Door Installation SA 2026 - Get Free Quotes

Door Installation in SA

Door installation is one of the most commonly requested residential carpentry jobs in SA, sitting alongside skirting boards and architraves and built-in wardrobes as the bread-and-butter work for most Adelaide-based carpenters. The job sounds simple in principle (remove old door, hang new door, fit hardware), but the actual work covers a surprising range of complexity depending on the age of the home, the condition of the existing frame, the door type being fitted, and the heritage or compliance overlay that may apply. A 1990s suburban Mawson Lakes interior swing door swap is genuinely a one-hour job for an experienced carpenter, while a hand-fitted solid timber heritage replica with antique brass hardware on an 1880s Norwood villa can run a full day for a single opening with another half-day to scribe and hang the screen door behind it.

SA presents some specific local conditions that interstate operators occasionally miss. Adelaide's reactive clay soils, particularly through the foothills and the Mt Barker district, cause seasonal house movement that can rack door frames out of square between summer and winter. A door hung tight in February can bind on the latch side by August, and an opening that was perfectly plumb when the house was poured in 1985 may now sit 10 mm out of true. Salt damp through the masonry of older bluestone and stone-and-rubble cottages in suburbs like Bowden, Hindmarsh, Brompton, and Goodwood eats out the bottoms of skirting and architrave timber and works its way into door jambs over decades, leaving a soft and friable timber that will not hold a screw. Bushfire-prone areas in the Adelaide Hills carry their own AS 3959 obligations on door specification depending on the property's Bushfire Attack Level (BAL) rating. SA carpenters working in this category have learned to scope these conditions at quote stage, and homeowners benefit from understanding the local context before comparing prices between operators.

Read on for a complete breakdown of door installation work across SA, including categories, pricing for Adelaide metro and the regions, the licensing framework administered by Consumer and Business Services SA, and a practical checklist for getting good quotes. Doors rarely sit alone in a renovation; the related cluster guides for skirting boards and architraves, cornice installation, built-in wardrobes, and staircase construction cover the surrounding scopes. For broader project context see general carpentry services and residential carpenter SA. Tradies in the door installation game can find work through the tradie jobs Australia board.

Internal Swing Doors

Internal swing doors are the most common installation request in SA. The category covers hollow-core, semi-solid, and solid timber doors hung in standard 820 mm or 720 mm openings (with 770 mm and 870 mm also seen in older homes and accessibility-modified properties). Hollow-core doors at $80 to $180 supply have a thin MDF or plywood skin over a cardboard honeycomb core; they are light, cheap, easy to hang, and entirely adequate for bedroom, study, hallway, and walk-in robe applications. Semi-solid doors at $150 to $300 use a moulded MDF skin over a particleboard or composite core, offering better acoustic separation and a more substantial feel for a modest premium. Solid timber doors at $300 to $900 supply use construction-grade timber stiles and rails with veneered or solid panel infill, and are the standard for period homes and any opening where the door's heft, sound resistance, and longevity matter.

Standard internal door heights in SA are 2,040 mm for modern construction and 2,070 mm for some 1990s and 2000s builds. Older homes (pre-1970) commonly use 2,100 mm or 2,135 mm doors, and Victorian and Edwardian properties in inner Adelaide can run to 2,400 mm or higher in formal rooms. Door manufacturers including Corinthian Doors, Hume Doors, Trend Windows and Doors, and Stegbar all stock the standard sizes ex-warehouse, with non-standard heights and bespoke profiles on 4 to 8 week lead times. Bunnings, Mitre 10, and the trade-focused yards including Beasley and Hyde, Lakeside Building Supplies, and Bowens carry the common sizes in stock at most Adelaide branches.

Installation of a like-for-like internal door swap in a square, undamaged opening typically runs 45 minutes to 90 minutes for an experienced carpenter. The work covers removing the old door, transferring the existing hinge positions to the new door, mortising the hinges (usually three on solid doors, two on hollow-core), drilling for the latch and handle, hanging the door, adjusting for an even reveal at top and sides, and testing the latch action. Where the existing hinges are non-standard or the new door is a different thickness, the job extends to re-mortising the jamb or packing the hinges, adding 30 to 60 minutes per door. Quote pricing of $150 to $250 for a hollow-core swap and $250 to $450 for a solid door swap covers labour and basic hardware (hinges, handle, latch) for a reasonable opening; fully renovating a tired opening with new architraves and a refurbished frame is closer to $500 to $900 per door.

Door handle and latch hardware is the single largest variable in the internal door category. Budget bright chrome handle sets from Bunnings run $25 to $80, mid-range sets from Lockwood, Gainsborough, and Schlage at $80 to $200 cover most residential renovation work, and premium architectural hardware from Halliday and Baillie, Corinthian Sentinel, and the imported European brands (FSB, Olivari, Karcher) runs $200 to $700 per opening. The relationship between hardware quality and longevity is direct; a $40 set will typically need replacement within 5 to 10 years on a regularly used door, while a $200 brushed nickel mid-range set should comfortably manage 25 to 40 years of normal use without the latch slop and handle wobble that drives early replacement. Carpenters with door installation experience can find current opportunities on the carpenter jobs Australia board.

External Entry Doors

External entry door installation is a substantial step up in complexity from internal work because the door has to deal with weather, security, thermal performance, and (for new openings) compliance with the National Construction Code energy efficiency provisions. Standard external door sizes in SA are 820 mm by 2,040 mm or 870 mm by 2,040 mm for the door itself, with side lights and toplights extending the overall opening to 1,200 mm to 2,400 mm wide for premium installations. Materials range from standard solid timber (jarrah, Western Red Cedar, blackbutt, spotted gum, Tasmanian oak) at $400 to $1,800 supply, through fibreglass composite doors at $600 to $2,000, to engineered timber doors with steel cores at $1,500 to $4,500 for high-security applications.

The Western Red Cedar entry door remains the SA classic, particularly on bungalow and Federation-era homes through the inner suburbs. Cedar is dimensionally stable, takes paint and stain well, resists rot, and develops a soft warm character with age. The downside is cost (a 920 mm by 2,200 mm solid cedar door blank runs $900 to $1,800 ex-yard) and the maintenance commitment; a cedar door facing west or north on an Adelaide summer afternoon will need annual oiling or biennial varnish to hold its finish, and a neglected cedar door checks and cracks quickly under SA's UV exposure. Composite doors from Corinthian, Stegbar, and Hume Doors offer a lower-maintenance alternative with painted finishes that hold up well for 10 to 15 years, though the look is less authentic on heritage properties.

Installation of an external entry door covers significantly more work than an internal swap. The job includes removing the old door (and often the frame and architraves), checking the structural opening for square and plumb, fitting and packing the new frame, sealing the frame to the wall structure with weatherseal and silicone, hanging the door, fitting the locks and handles (usually a multipoint deadlatch and dead bolt at minimum), fitting weatherseals to the head, sides, and threshold, and refitting or replacing the architraves and reveals. A standard external door installation runs 4 to 8 hours of carpenter time, with labour on a full supply-and-install runs at $400 to $900 separately from the door hardware and timber cost. Total fitted prices of $1,200 to $3,500 are typical for a quality external entry door on a standard masonry-veneer or timber-framed Adelaide home.

Energy efficiency provisions in the NCC require external doors on new homes and major alterations to meet U-value and solar heat gain coefficient (SHGC) limits depending on the climate zone. Adelaide sits in NCC Climate Zone 5 (warm temperate), with a maximum overall door system U-value of 5.4 W/m²K and SHGC limits depending on the opening's solar orientation. Standard solid timber doors comfortably meet these thresholds, though glazed doors and large bifold systems may need double glazing or low-E coatings to meet compliance. The Standards Australia AS 2047 Windows and external glazed doors specifies the relevant performance test methods that suppliers' compliance certificates reference.

Locking systems on external doors deserve particular attention because the SA insurance market increasingly looks at lock specification when assessing residential cover. Single-point deadlatch hardware is the entry-level standard, with three-point and five-point multipoint locks (Lockwood Paradigm, Schlage F, Yale Doorman, the imported European brands) becoming the new normal on quality installations. Multipoint locks engage at the head, the centre, and the foot of the door simultaneously when the handle is lifted and the key turned, providing substantially better security and weather seal than single-point latches. Pricing for multipoint locking runs $250 to $700 per door for the lock itself plus $150 to $300 for installation including the matching strike plates and the keeper at the threshold. Where external door work coincides with hardwood floor refinishing in entry areas, the floor sanding guide covers the related scope.

Sliding, French and Bifold Doors

Sliding, French, and bifold doors fill a specific role in SA homes where a wide opening to a deck, alfresco, courtyard, or formal living area benefits from the indoor-outdoor connection that swing doors cannot easily provide. The category has expanded substantially over the past two decades as the alfresco living trend has driven demand for full-height sliding stackers and 4 to 6-panel bifold systems in nearly every project home and renovation through the metro area. Pricing in this category is heavily driven by the supplier brand and the performance specification, with a wide gap between the entry-level builder-grade systems and the high-performance architectural systems specified on premium builds.

Internal sliding doors at the simpler end of the category are typically used for linen presses, ensuites, walk-in robes, and study or media room dividers where a swing door would clash with furniture layout. Standard internal slider hardware (Hettich Topline, Hafele Slido, Cinetto by Italiana Ferramenta, Henderson) ranges $150 to $600 supply for the track, hangers, and bottom guides, with the door itself and the carpenter labour adding $250 to $700 to reach a fitted price of $400 to $1,200 per opening. Soft-close mechanisms are now standard on quality slider hardware and add $40 to $120 to the hardware spec; the soft-close substantially reduces the slamming and bouncing that drives premature failure on basic sliders.

French doors are the formal classic in SA inner-suburb homes, particularly on Edwardian and Federation properties where a pair of glazed doors opening onto a verandah or front garden was original architectural intent. The pair typically sits in a 1,500 mm to 2,000 mm wide opening with the doors swinging inward or outward; outward-swinging is more common in heritage applications, inward-swinging is more common in modern installations because it preserves verandah usable space. French door hardware is more demanding than standard external doors because the doors meet at a centre rebate without an intermediate post, requiring matched bolt and flush-bolt hardware to lock the secondary leaf at top and bottom while the primary leaf carries the main lock. Supply-and-install pricing for French doors typically runs $1,500 to $3,500 for solid timber pairs in standard sizes, with bespoke heritage replicas through specialist joinery shops climbing to $4,000 to $7,500.

Bifold doors are the modern alfresco standard, with 3, 4, 5, and 6-panel systems opening 2,400 mm to 6,000 mm of wall to the outdoors. Aluminium-framed bifolds dominate the market because of their dimensional stability, low maintenance, and competitive pricing; the major SA-active suppliers include Stegbar, Trend Windows and Doors, Capral Aluminium, A and L Windows, Wideline, and the imported European systems through specialist suppliers. Pricing varies enormously with specification; a 2,400 mm 3-panel system with single glazing and basic powder-coat finish runs $2,500 to $4,000 supply only, while a 6,000 mm 6-panel system with double glazing, low-E coating, structural glazing detail, and a flush threshold can run $15,000 to $25,000 supply. Installation labour for bifold systems is in the $800 to $2,500 range depending on the opening width, the presence of a structural lintel that needs upgrading, and the floor finish at the threshold.

Threshold detailing on bifolds is the single most common point of dissatisfaction reported through customer feedback to Consumer and Business Services SA in this category. The standard bifold threshold sits 30 mm to 80 mm proud of the internal floor level depending on the system, creating a trip hazard and a visual interruption to the indoor-outdoor flow. Flush thresholds (the door track sits below the finished floor level with a drainage channel diverting water away) solve the visual problem but cost an additional $400 to $1,200 in supply and require the slab or floor structure to be specifically detailed at the construction stage. Retrofitting a flush threshold into an existing slab is generally impractical without major floor work, so flush thresholds are most often specified on new builds and major renovations. Asking the supplier for cross-section drawings of the threshold detail at quote stage is essential to avoid surprises after installation.

Cavity Sliders and Pocket Doors

Cavity sliders (also called pocket doors) sit fully inside the wall when open, eliminating the door swing radius that constrains room layouts. The category has grown rapidly in popularity over the past decade as smaller residential floorplates have made every square metre of usable space valuable, particularly in apartment refurbishments, ensuite bathroom additions, and study or laundry openings where a swing door would consume floor area better used for fixtures or furniture. Cavity slider systems require a thicker wall to house the door pocket; a 90 mm timber-framed wall cannot accommodate a standard 35 mm thick door plus the pocket frame, so most cavity slider installations either build the wall as 140 mm thickness from the start or build a furred-out assembly on one side of an existing wall.

The major cavity slider hardware suppliers in SA include CS for Doors (the Australian market leader), Hettich, and Hafele, with system pricing for the pocket frame and hardware at $400 to $1,200 supply for standard 820 mm and 870 mm doors, and $1,500 to $3,000 for double-leaf systems where two doors meet in the middle of a wide opening. Installation labour for retrofitting a cavity slider into an existing wall is substantial; the work involves removing the wall lining on one or both sides, installing the pocket frame, refitting the wall lining, hanging the door, and fitting the recessed handles and edge pull. Total retrofit pricing typically runs $1,200 to $3,500 for a single cavity slider depending on the wall structure, the presence of services in the wall (electrical cabling, plumbing, ducting), and the finishing required to match the surrounding wall surface.

Pocket door hardware deserves specific attention because it differs materially from standard sliding door hardware. Cavity sliders use recessed flush pulls (the handle sits flush with the door face when the door is in the closed position to avoid striking the wall) and edge pulls (a pivoting handle at the leading edge that lets you grab the door from inside the pocket). Quality flush pulls and edge pulls run $40 to $200 per door, with the matched soft-close mechanism (now standard on premium systems) adding another $120 to $300 to the hardware spec. The soft-close is particularly important on cavity sliders because the door swinging into the pocket without resistance bounces back and creates a frustrating ghosting effect.

Heritage and Replica Doors

SA's heritage-listed and character-zoned suburbs require specific attention to door specification because door style, profile, hardware, and finish are integral to the historic character that the heritage overlay protects. Suburbs and townships with substantial heritage door requirements include North Adelaide, Walkerville, Norwood, Kensington, Unley, Goodwood, Mile End, Hyde Park, Glenelg North, Port Adelaide, Hahndorf, Strathalbyn, Burra, and Gawler, each with their own architectural era and style conventions. The City of Adelaide, the City of Burnside, the City of Norwood Payneham and St Peters, the City of Unley, and the City of Charles Sturt all maintain heritage and character zones with development plan controls covering external door appearance.

Victorian-era doors (1860s to 1900s) typically feature four-panel or six-panel construction with raised mouldings, cedar or kauri pine timber, and brass hardware in the polished, lacquered, or oxidised antique finishes. Replica Victorian doors from specialist heritage joinery shops in Adelaide and the Adelaide Hills typically run $2,500 to $5,500 supply for solid timber construction with hand-cut mouldings, with installation adding $500 to $1,200 because the heritage opening dimensions rarely match modern standard sizes and the work usually involves restoring or replicating the original frame, fanlight, and side panels. Federation-era doors (1900 to 1915) extend the Victorian vocabulary into broader leadlight and stained glass applications, with the bungalow style (1915 to 1940) introducing simpler four-panel and three-panel doors with larger glass infill panels.

Authentic heritage hardware deserves separate budget consideration because reproduction-quality brass door furniture from suppliers like Tradco, Treelane, Haymes, and the imported British brands (Frelan, Heritage Brass, Croft) runs $300 to $800 per opening for a complete set including mortice lock, lever handles, escutcheons, hinges, and the matching letter plate or door knocker. Original salvaged hardware from architectural salvage yards through Adelaide and the Hills (Adelaide Salvage, Old Wares, the Hahndorf antique trade) can be cheaper or more expensive depending on the era and condition, with original brass mortice locks from the 1880s to 1920s commonly available at $80 to $250 per piece for restoration use. Authentic period hardware on a heritage door installation makes a substantial visual difference and is often required by the relevant council heritage adviser as a condition of development approval.

Approval requirements for heritage door work vary by zone classification and council. State Heritage listed properties (administered through the Department for Environment and Water heritage program) require heritage approval for any external alteration, including front and external door replacement, under the Heritage Places Act 1993. Local heritage and character-zoned properties require council development approval under the Planning, Development and Infrastructure Act 2016, with the specific controls set out in the relevant council development plan. Engaging a heritage architect or carpenter with specific heritage experience at quote stage is the most reliable way to navigate the approval process; reputable heritage carpenters typically have working relationships with the relevant council heritage advisers and can guide the design specification toward an outcome the council will support without protracted negotiation. Heritage door projects often coordinate with new flooring; the timber flooring guide covers door undercut and clearance considerations.

Fire-Rated and Compliance Doors

Fire-rated doors are a specific compliance category covering apartment entry doors, garage-to-house access doors in residential properties, and fire-isolated stair and corridor doors in multi-residential and commercial buildings. The relevant standard is AS 1530.4, which sets the test methods for fire-resistance level (FRL) classifications expressed as three numbers (e.g. -/30/30 or -/60/60) representing structural adequacy, integrity, and insulation in minutes. Most residential applications require FD30 doors (30 minutes integrity and insulation) with FD60 specified for some apartment and townhouse entry doors depending on the building classification under the National Construction Code.

Fire-rated doors are not an option you can fabricate on site; they must be supplied as complete certified door-and-frame assemblies from accredited manufacturers including Pyropanel, Fortis Doors, Doorcraft Fire, and the major specialist suppliers. The certification covers the door leaf, the frame, the hardware (hinges, locks, closers), and the intumescent seals around the perimeter that expand under heat to seal the gap. Substituting any component after manufacture (for example, fitting a non-certified handle) voids the fire rating and can leave the building owner exposed to compliance and insurance issues. Installation must follow the manufacturer's installation manual exactly, with the gap to the structural opening packed with mineral wool or another tested fire-stopping material.

Pricing for fire-rated doors typically runs $400 to $900 for a standard FD30 garage-to-house door supply, with installation adding $200 to $450. FD60 doors with vision panels and panic hardware for apartment common areas climb to $1,200 to $3,000 supply with $400 to $800 installation. Annual inspection of fire-rated doors in commercial and multi-residential buildings is required under AS 1851 Routine Service of Fire Protection Systems and Equipment, with a registered fire safety practitioner typically charging $80 to $150 per door per inspection. Body corporates, strata managers, and building owners requiring fire door inspection should ensure the inspector is on the relevant accreditation register; Consumer and Business Services SA publishes guidance on building work licensing that includes fire safety practitioner requirements.

SA Building Standards, Licensing, and Compliance

Building work in SA is governed primarily by the Building Work Contractors Act 1995 and the Plumbers, Gas Fitters and Electricians Act 1995, both administered by Consumer and Business Services SA. Carpentry work valued at $12,000 or more in any one job (or any work requiring development approval) must be performed by a licensed Building Work Contractor with the appropriate trade registration. For door installation work, the relevant licence categories are Building Work Contractor with carpentry trade registration, and the carpenter performing the actual work must hold a Trade Registration as a carpenter or joiner. Simple door swaps under the $12,000 threshold can be performed by unlicensed handymen, though most homeowners benefit from using a licensed carpenter even on small jobs because of the consumer protection that the licence provides.

The Australian Standards relevant to door installation in SA include AS 2688 Timber doors (covering construction, materials, and performance), AS 1530.4 Fire resistance test (covering fire-rated doors), AS 2047 Windows and external glazed doors (covering performance for external glazed openings including bifolds and sliders), AS 1428.1 Design for access and mobility (covering accessibility provisions including door clearances and operating force), and AS 3959 Construction of buildings in bushfire-prone areas (covering door specifications in BAL-rated areas of the Adelaide Hills, Fleurieu, and Mt Lofty Ranges). The full standards are available through the Standards Australia store, with technical summaries also published through the Australian Building Codes Board on the National Construction Code platform.

Bushfire-rated door specifications under AS 3959 apply to properties in designated bushfire-prone areas, with the specific requirements driven by the property's BAL rating. BAL-Low and BAL-12.5 properties have minimal door requirements beyond standard specifications, BAL-19 and BAL-29 introduce timber species requirements (timber must be a Bushfire Resistant Timber listed in AS 3959 Appendix F including spotted gum, blackbutt, kwila, red ironbark, and silvertop ash), and BAL-40 and BAL-FZ require specific tested door assemblies with screen mesh of stainless steel or aluminium meeting AS 3959 specification. Adelaide Hills suburbs including Stirling, Aldgate, Bridgewater, Crafers, Mylor, and the Mount Lofty district commonly carry BAL-19 to BAL-29 ratings; properties bordering reserve land or with steep slopes can climb to BAL-40 with specific door material and assembly requirements. The CFS (SA Country Fire Service) and the local council bushfire planning sections provide BAL assessment guidance that should inform the door specification before quote.

Workplace safety on door installation jobs is regulated under the Work Health and Safety Act 2012 (SA) administered by SafeWork SA. The relevant duties cover manual handling (a 35 mm solid timber door can weigh 35 to 60 kg, exceeding the manual handling threshold for single-person lifting in many situations), working at heights (toplights and overhead transom panels often require step ladders or trestle access), and electrical risk (door installations near live wiring in older homes require isolation). The relevant Code of Practice is the Hazardous Manual Tasks Code under the WHS Regulations. Reputable carpenters carry their own Public Liability insurance ($5 million to $20 million) and Personal Accident or income protection cover, with the policy details available on request before booking.

Where a door installation forms part of broader building work requiring development approval, the relevant pathway runs through the property's local council under the Planning, Development and Infrastructure Act 2016. Most internal door swaps and like-for-like external door replacements do not require development approval because they fall within the exemptions in the regulations. Heritage-listed and character-zoned properties are the main exception; alterations to external doors typically trigger development approval even where the work is functionally a replacement. The SA Government PlanSA portal provides current development plan information for every council area.

Door Installation Costs Across Adelaide and SEQ

Adelaide metropolitan pricing for door installation reflects substantial residential demand combined with a mature carpenter market and competitive supplier base. Inner suburb pricing typically carries premiums for heritage and character zone work, with the access difficulty of older terraced homes and bluestone cottages adding labour over the equivalent suburban opening. Outer northern and southern suburbs benefit from straightforward access and the higher proportion of standard openings in newer construction estates.

Inner Adelaide pricing reflects the heritage zone considerations and the access reality of working in pre-war terraces, semis, and detached cottages. A North Adelaide internal door swap on a tight upstairs landing with original 1880s 4-panel cedar doors and brass hardware is genuinely a different proposition to an internal door swap in a 2010 Mawson Lakes home with standard 820 mm modern doors and chrome handles. The two jobs may both be billed as "internal door swap" in marketing language, but they carry materially different scopes, time commitments, and skill requirements. The pricing in the table reflects realistic mid-market rates from SA-licensed carpenters; budget operators below these ranges typically cut corners on either the door specification, the hardware, or the finishing detail at the architrave.

The Adelaide Hills (Stirling, Aldgate, Bridgewater, Crafers, Mylor, Mt Barker district) carry their own pricing pattern with bushfire compliance requirements adding cost on external door work and the steep, often gravel access driveways adding logistics premiums on supply delivery for premium doors. Hills pricing for external entry doors typically runs 10 to 25 percent above equivalent metro pricing once the BAL specification is factored in. The compensating factor is that the Hills market includes a number of specialist heritage and bespoke timber carpenters with substantial expertise in solid timber door work, so quality is generally high once the BAL question is resolved.

Door Installation Costs in Regional SA

Regional SA pricing for door installation reflects the smaller carpenter labour pool in regional centres balanced against the lower cost of living and reduced overheads. Most regional centres support a competitive base of 5 to 20 active carpenters depending on size, with seasonal demand peaking through the construction-friendly autumn and spring shoulder seasons. Travel costs to outlying properties from regional centres add $80 to $200 to the typical job and become a substantial factor in remote and small-population areas.

The Barossa Valley, Clare Valley, and Burra heritage corridor warrant specific mention because of the substantial heritage door work that sits in these regions. Tanunda, Angaston, Nuriootpa, Lyndoch, Clare, Auburn, Mintaro, and Burra all contain significant clusters of 1840s to 1900s German colonial, Cornish mining, and pastoral homesteads with original solid timber doors that require specialist heritage carpentry skills to maintain or replace. Specialist heritage carpenters operating from the Barossa and Clare typically charge premium rates ($90 to $130 per hour) reflecting the specific timber matching, hardware sourcing, and council heritage approval skills the work requires. The Mid North and Burra premium for heritage replica work in the table above reflects this specialist labour market.

The Limestone Coast (Mt Gambier, Penola, Robe, Kingston SE, Naracoorte) supports a smaller heritage carpentry market based around the region's Victorian and Edwardian homesteads and the Mt Gambier limestone heritage building stock. Mt Gambier itself has a competitive carpentry market that handles new build and renovation work at metro-comparable rates. Eyre Peninsula and the Far North carry travel premiums on premium and specialist door work because most premium hardware and bespoke door fabrication runs through Adelaide-based suppliers; door delivery to Port Lincoln, Streaky Bay, Ceduna, Port Augusta, Coober Pedy, and Roxby Downs typically runs $80 to $250 in freight on a single door and $200 to $600 on a full bifold or French door system, with the freight cost passed through to the customer in the quote.

What to Look For in a Door Installation Quote

A quality door installation quote in SA itemises the door specification (brand, size, material, finish), the frame and lining work (whether the existing frame is being reused, refurbished, or replaced), the hardware specification (lock brand and model, handle finish, hinge type and quantity), the assumed access conditions, the inclusion or exclusion of architraves, the disposal of the old door, and the warranty period on the work. Quotes that are vague about hardware, frame condition, or finishing detail should be sent back with a request for itemised assumptions because actual project cost varies substantially based on these factors.

The hardware allowance is the most common point where comparison between quotes breaks down. A quote that says "supply and install new internal door $250" can mean either a complete new door with a Lockwood handle set, three brass hinges, and matching latch (a fair deal), or just a hollow-core door blank with budget zinc hinges and a chrome handle from the discount bin (a much weaker package). Asking for the specific lock model and the hinge specification in writing usually flushes out the difference; an honest operator will list "Lockwood Velocity bright chrome lever set, three Brio brass hinges, transferred latch strike" and a thin operator will write "lock and hinges to suit". Where the hardware is itemised, the comparison becomes apples-to-apples.

Frame condition is the second area where quotes diverge. An honest operator will inspect the existing frame at quote stage, note any rot, splits, settlement-induced racking, or paint damage, and price the frame work accordingly. A weak operator quotes blind on the assumption that the frame is sound and adds extras on the day when the rot becomes visible. Asking the operator to walk through the frame condition in their quote (even briefly) flushes out whether they have actually inspected the opening or quoted from a phone call. For external doors and heritage doors in particular, this matters; replacing a corroded steel or rotted timber frame on an external opening is a 4 to 8 hour job that can add $400 to $1,200 to the bill if it is found mid-installation.

Disposal of the old door is a small but recurring source of quote variation. Most carpenters include disposal of internal doors in the standard quote because the door fits in their work van and goes to the carpenter's regular waste contractor. External doors and bifold systems are bulkier and usually require separate disposal arrangements; some operators include disposal in the quote, others charge $80 to $200 separately, and others leave the old door on the property for the homeowner to deal with. Confirming the disposal position in writing avoids the awkward conversation at the end of the job when the old door is leaning against the garage door and the carpenter is packing up to leave.

Warranty terms vary by operator and matter more than most homeowners realise. Statutory warranty under the Building Work Contractors Act 1995 in SA covers structural work for 5 years and non-structural work for 1 year on contracts above $12,000. Smaller jobs below the threshold rely on common-law contract warranty plus the consumer guarantees under the Australian Consumer Law administered by the Australian Competition and Consumer Commission. Reputable carpenters offer 12-month workmanship warranty on door installations as a matter of course, with the door manufacturer's warranty (typically 5 to 10 years on quality timber doors and 10 to 25 years on premium aluminium bifold systems) covering the door itself separately. Asking for the warranty terms in writing before booking is reasonable due diligence on any job over $1,000. For small fixes (sticky latches, alignment adjustments, individual lock replacements) that don't justify a full call-out, the handyman services guide covers the small-job category.

What to Look Out For

Door installation has its share of common red flags that are worth recognising before committing to a quote. Cash-only operators offering substantial discounts are the most obvious; the cash discount typically reflects the absence of GST registration, public liability insurance, or building work contractor licensing, all of which leave the homeowner exposed if something goes wrong on site or with the finished work. Reputable carpenters in SA quote in writing with a GST line, an ABN, and a CBS licence number where the work value triggers the licensing threshold.

Quotes substantially below the market range for the specified work are a second warning sign. A "$120 internal door installation" quote when the typical range is $200 to $400 generally signals either a substandard door, a missing hardware allowance, an unlicensed operator, or a deliberate underquote with extras to be added on the day. The cheaper quote often costs more in the end because the door fails or has to be reinstalled within a few years, or the hardware fails within months of installation.

Pressure to commit to a same-day or same-week booking for external door, bifold, or heritage work is a third concern. Premium external doors carry 2 to 12 week lead times from the major suppliers (Stegbar, Trend, Corinthian, Hume Doors, Capral); a quote that promises immediate installation on this work is either using off-the-shelf builder-grade stock (fine if you genuinely want builder-grade) or substituting an inferior product. Asking for the supplier order number and the expected delivery date in writing flushes out whether the timeline matches the specification.

Significant deposit requests on small jobs warrant a conversation. Most carpenters request 30 to 50 percent deposit on larger external door work and bifold systems where they are ordering specific stock from suppliers, but a 70 percent deposit on a $400 internal door swap is unusual and warrants questions about why. A reputable operator will explain (perhaps the supplier requires payment on order, perhaps the operator is small enough that cash flow matters), and the explanation should be reasonable on its face. Vague answers or pressure to pay before any paperwork is exchanged are warning signs.

Lack of insurance documentation is a final red flag. Quality carpenters carry $5 million to $20 million Public Liability insurance covering damage to the property during the work, and most carry Personal Accident cover for their own injury risk. Asking for a Certificate of Currency before booking is reasonable, and reputable operators provide it on request without hesitation. Operators who are slow to provide insurance documentation, who provide certificates with expired dates, or who claim the insurance is "covered by my employer" when they are operating as a sole trader contractor are all worth a closer look. The Consumer and Business Services SA licence search is a free way to verify the operator's licence status before any high-value job, and the South Australian Civil and Administrative Tribunal handles consumer-builder disputes where direct resolution fails.

Locks, Hinges, and Hardware

Door hardware is the single largest variable in the door installation budget after the door itself, and the area where a small upgrade in spend produces a substantial improvement in long-term performance. The major hardware categories are hinges (the pivots that allow the door to swing), locks and latches (the mechanisms that hold the door closed and secure it), handles and knobs (the user interface for opening), and ancillary hardware including door closers, bolts, viewers, and weatherseals.

Hinges on residential doors in SA are dominated by the standard 100 mm by 75 mm fixed-pin steel butt hinge in zinc, brass, or chrome finish, with three hinges fitted to standard solid doors and two hinges to lighter hollow-core doors. Premium installations may specify ball-bearing hinges (which run smoother and last longer than fixed-pin), security hinges (with non-removable pins for outward-opening external doors), or concealed hinges (which sit invisible inside the door and frame). Heritage installations often use cast brass strap hinges or tee hinges on rebated or unequal-leaf doors. Hinge supply pricing runs $5 to $25 per hinge for standard items and $40 to $250 per hinge for premium architectural and heritage hardware.

Locks and latches range from the simple sprung tubular latch on internal doors ($10 to $40 supply) through residential mortice locks ($60 to $300) to high-security multipoint deadlatch systems on external doors ($300 to $900). The major Australian-active brands include Lockwood (the long-standing market leader, owned by ASSA ABLOY), Gainsborough, Schlage, Yale, and the imported European architectural brands. Smart locks (Lockwood Cobalt, Yale Connect, Schlage Sense, August Smart Lock) are increasingly common on external doors, with installation typically running $400 to $900 supply and $200 to $400 install for a complete electronic deadlatch system with smartphone integration. Smart lock buyers should specifically check the system's offline operation; a smart lock that requires constant Wi-Fi connection becomes a problem during outages and is less reliable than a hybrid system that operates as a standard mechanical lock when the electronics are unavailable.

Door closers (the hydraulic arms that automatically close the door) are common on commercial and apartment entry doors and on residential garage-to-house doors where fire compliance requires self-closing. Standard residential overhead closers (Dorma TS83, Geze TS3000, Cisa Closer) run $80 to $250 supply with $80 to $150 installation. Closers require periodic adjustment of the closing speed and the latching speed to match the door weight and the airflow conditions; a closer that slams the door when the air conditioning kicks on or fails to fully latch when the door is half-open is misadjusted, not failed, and can usually be brought back to specification with 5 minutes of adjustment. Most reputable installers include first-year adjustment in the installation warranty.

For premium residential and commercial work involving complex hardware schedules, engaging a specialist door hardware consultant (separate from the carpenter) at design stage is increasingly common practice. The consultant prepares a door schedule listing every opening and the specified hardware, which the supplier prices and the carpenter installs. This three-party model is standard on high-end residential and commercial work and produces materially better outcomes than the homeowner-and-carpenter direct procurement model on jobs above $20,000 in hardware value. Specialists including Architectural Hardware Australia, Sydney Architectural Hardware, and the SA-based Heritage Hardware operate this model.

Where door installation forms part of a broader carpentry refresh including new skirting and architraves, cornice installation, and built-in wardrobes, coordinating the work as a single package usually saves 10 to 20 percent compared with engaging separate trades sequentially. Many SA carpenters who specialise in residential interior fit-out package these scopes together as a "carpentry refresh" service running $8,000 to $25,000 for a full three-bedroom interior depending on the specification. The savings come from a single mobilisation, shared scaffolding and protection, and tighter sequencing of the dust-generating and finishing trades. Post your door installation job on The Quote Yard to connect with SA-licensed residential carpenters across Adelaide metro and regional SA. For broader interior carpentry work, see the guides on residential carpenters, handyman services, interior house painting, and window installation. Handymen taking on small door hardware fixes (latch swaps, hinge tightening, weatherseal replacement) can find similar work through the handyman jobs Australia board.