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What Roof Restoration Covers in WA

Roof restoration is the residential trade of refurbishing existing roof surfaces to extend serviceable life, refresh appearance and address the inevitable weathering that affects roofs over decades of WA exposure. The work sits between routine maintenance (clearing gutters, occasional broken tile replacement) at the modest end and full re-roofing (removing the existing roof and installing entirely new material) at the substantial end, with restoration being really more economical than re-roofing while delivering useful visual and functional improvement.

The most common scenario across the WA market is a household with a fifteen to thirty year old concrete tile roof showing visible weathering: faded original colour, lichen and moss growth in shaded sections, deteriorated ridge capping mortar with hairline cracking, some broken or slipped tiles, and the general tired appearance that affects both kerb appeal and resale value. The full restoration treatment cleans the roof thoroughly, replaces broken tiles, rebeds and repoints the ridge capping, applies a primer coat for substrate adhesion, and finishes with a coloured acrylic membrane coating that produces a near-new appearance with noticeable warranty coverage.

Modest scope projects include cleaning-only refreshes for roofs that are otherwise sound, ridge-only repointing where the tile field is fine but the capping mortar has failed, and broken tile replacement where storm or fallen branch damage has affected a localised area. These targeted works typically run half a day to two days and address specific problems without the cost of full restoration, with the appropriate scope depending on the assessed condition of the roof rather than a generic recommendation.

Premium scope includes full terracotta tile restoration with specialist heritage skills, Colorbond steel respray for faded or weather-damaged metal roofs, corrugated iron heritage work, and combined restoration plus gutter replacement where the gutters are also at end of life. The category sits within the broader external maintenance trade alongside gutter cleaning, render work and external painting. Our gutter cleaning page covers the related gutter scope where the gutters need attention before the roof work, and our render and texture coating page handles the related render scope where exterior wall work runs alongside the roof.

Roof Types in WA

Concrete tile roofs are the volume default across Perth metropolitan and most regional WA construction from the 1960s through to current builds. The tiles are typically pressed concrete with a coloured cement-rich surface coat (Monier, Boral, CSR Bristile and other Australian manufacturers), with the surface coat being where the visible colour and weatherproofing come from rather than the tile body itself. Over fifteen to twenty-five years, the surface coat weathers progressively, with the colour fading and eventually exposing the grey concrete body beneath. Restoration restores the colour and weatherproofing through the membrane coating system.

Terracotta tile roofs are the premium category across Perth premium suburbs and heritage areas. The tiles are fired clay (typically from Australian manufacturers including Monier Wunderlich and historically from European manufacturers for heritage installations), with the colour and finish being integral to the tile body rather than a surface coat. Terracotta tiles last truly longer than concrete tiles in their original condition but eventually show weathering through surface erosion, lichen growth, and ridge capping mortar failure. Restoration of terracotta differs from concrete tile work, with the appropriate techniques and products being specialist work.

Colorbond steel roofs are the dominant new-construction roofing material across modern WA, with the BlueScope Steel product line covering substantial colour and profile options. The factory-applied paint system has strong UV and weather resistance, with typical service life being thirty to fifty years or more before the surface needs refresh. Restoration of Colorbond involves thorough cleaning, primer coats appropriate to the substrate, and coloured topcoat application using specialist roof coating products. The work refreshes appearance and extends serviceable life really.

Corrugated iron roofs are the traditional heritage roofing across older Australian construction including considerable heritage stock in older Perth suburbs and across regional WA. The galvanised steel sheeting (and increasingly Zincalume aluminium-zinc alloy alternative) was the volume residential roofing through the early-to-mid twentieth century before tile and Colorbond emerged. Heritage corrugated iron restoration involves rust treatment, primer application and coloured topcoat finish, with the work being meaningfully different from modern Colorbond restoration.

Asbestos cement roofing was used across some WA construction from the 1950s through to the late 1980s before health regulations prohibited new asbestos installations. Existing asbestos cement roofs are typically left in place if intact (encapsulation through coating rather than disturbance) or removed by licensed asbestos contractors under strict containment procedures. Standard roof restoration techniques are not appropriate for asbestos roofs, with the household suspecting asbestos roofing needing specialist assessment before any work commits.

Cleaning and Surface Preparation

Roof cleaning is the foundation of restoration work and the prerequisite for any subsequent treatment. The accumulated dirt, lichen, moss, algae, leaves and debris that build up over years of WA exposure compromise the bond between the existing tile surface and any new coating, with thorough cleaning being major for long-term restoration performance. The cleaning phase also reveals the underlying condition of the roof, with broken or slipped tiles becoming visible as the surface dirt clears.

High-pressure water cleaning is the volume cleaning method and the dominant approach across the WA market. The roofer uses a petrol or electric pressure washer at appropriate pressure (typically 2500-4000 PSI for concrete tile work, modestly lower for terracotta to avoid damage) and a fan tip to clean the tile surface systematically. The water cleaning removes dirt, loose debris, lichen and moss, with the resulting clean surface ready for subsequent treatment. The cleaning produces real water runoff that flows through gutters and downpipes during the work, with appropriate ground protection being part of the setup.

Chemical pre-treatment is the a meaningful step for roofs with heavy lichen, moss or algae growth that water cleaning alone may not fully address. A specialist roof cleaning solution (typically containing chlorine or specialist biocides) is applied to the affected areas, allowed to act on the biological growth for the appropriate dwell time, and then washed off as part of the water cleaning phase. The chemical treatment is useful for roofs in shaded areas, properties near substantial trees, and coastal properties with persistent biological growth issues. Coordinated lawn mowing and garden maintenance work after the restoration helps remove fallen biological matter, and house cleaning coordination addresses any cleaning needed inside the property after the work disturbs ceiling dust.

Soft washing is the alternative cleaning approach using lower pressure with specialised cleaning solutions, suiting terracotta tiles, painted tiles and Colorbond roofs where high pressure could damage the surface. The technique uses house-level water pressure with appropriate cleaning chemistry, producing thorough cleaning without the surface erosion risk of high-pressure alternatives. The honest roofer can discuss which approach suits the specific roof rather than applying the same technique regardless of substrate.

Post-cleaning surface assessment identifies the specific repairs needed before the restoration can proceed. Broken tiles, slipped tiles, cracked ridge caps, deteriorated valley flashing, and any other specific issues become visible after cleaning and are addressed in the repair phase before any primer or membrane application. Documenting the post-cleaning condition with photographs is noticeable protection for both the household and the roofer, with the documentation establishing the baseline for the subsequent work. Where interior moisture has accompanied roof leaks, a rising damp assessment and repairs visit alongside the restoration helps address the cause and the consequence together.

Ridge Capping Rebedding and Repointing

Ridge capping is the row of curved tiles along the apex of pitched roofs and along the hips where roof planes meet, with the ridge tiles being held in place by traditional mortar bedding plus a top pointing layer that provides the visible exterior finish. The traditional cement mortar has limited flexibility and fails progressively over decades of thermal cycling and modest building movement, with the resulting cracking and crumbling being a frequent source of roof leaks and the most common ridge restoration issue.

Ridge rebedding removes the failed mortar and replaces it with fresh cement-rich bedding mortar to re-secure the ridge tiles to the roof structure. The work uses traditional sand-cement mortar with appropriate proportioning, with experienced roofers achieving a strong bond and reliable long-term performance. The rebedding addresses the structural attachment of the ridge tiles to the roof rather than just the visible cosmetic appearance, with proper rebedding being meaningful for roof integrity.

Flexible pointing compound replaces the traditional cement pointing layer on top of the bedding mortar. The modern flexible pointing products (typically polymer-modified cementitious products from brands like Dingo Cement, Bumblebee Roofing Supplies, and specialist roof pointing manufacturers) accommodate the thermal movement and modest structural movement without cracking, providing meaningfully better long-term performance than traditional rigid cement pointing. The pointing is the visible weatherproof finish and the dominant visual element of the ridge work.

Coloured flexible pointing matches the new ridge work to the surrounding roof colour, with appropriate colour selection blending the repaired ridges into the overall roof appearance rather than highlighting them as a different colour. Premium pointing products come in broad colour ranges matching common Australian roof colours (terracotta reds, charcoal greys, slate blues, traditional cream), with custom colour matching available for premium work.

Hip-end gable detailing is the specific ridge work where the ridge meets the gable end of the roof, with the appropriate detailing being important for weatherproofing and visual finish. Different roof designs use different hip-end details (boxed end, raked end, mitred return), with the experienced roofer matching the original detail or proposing appropriate alternatives that suit the architectural style. The hip-end work is small in scope but visible and meaningful for the overall roof appearance.

Primer and Membrane Coatings

The primer coat is the foundation of the restoration coating system and provides the bond between the cleaned tile surface and the subsequent coloured membrane. The primer products (typically water-based acrylic or solvent-based primers from the coating system manufacturer) penetrate the porous tile surface, seal residual contamination, and provide a uniform substrate for the topcoat. Premium coating systems specify their own matching primer, with mixing brands typically producing meaningfully worse results than using the matched system throughout.

The coloured membrane topcoat is the visible finish coat and the major determinant of the restored roof's appearance and longevity. Premium acrylic membrane coatings from established Australian manufacturers including Dulux Acratex Roof Membrane, Shieldcoat, Nutech (NXT Cool Roof and Tile Coating ranges), and Astec provide strong UV resistance, colour stability and weather durability. The product warranty terms typically run ten to fifteen years on the coating film, with the premium product warranty being meaningful for high-value restoration work.

Application typically uses airless spray equipment for efficient even coverage across the roof area. Two or three coats are typical, with appropriate dry time between coats and quality inspection at each stage. The spray technique requires experienced operators to produce uniform coverage without runs, drips or coverage gaps, with the experienced roofer producing meaningfully better results than less skilled operators on this work.

Colour selection covers the broad range of traditional and contemporary Australian roof colours from light cream and ivory through to mid-tone terracotta reds, blue-greys, charcoals and deep blacks. Lighter colours reflect more solar heat and reduce ceiling space temperatures in summer (a clear consideration for energy efficiency), while darker colours produce more dramatic visual impact. The experienced roofer can walk through colour selection in the context of the local architectural style, the household's preferences and the practical heat performance trade-off.

Reflective roof coatings are the premium category with high solar reflectance ratings producing important reductions in ceiling space heat gain. Products like Nutech NXT Cool Roof use specialist pigments that reflect large portions of the infrared solar spectrum while allowing visible colour choice across a range similar to standard coating products. The cost premium over standard coatings is major but the real energy efficiency improvement and reduced cooling load justify the investment for many WA properties.

WA Climate and Conditions

Perth and metropolitan WA receive heavy annual UV exposure that affects roof coatings progressively over the decade-plus service life. The UV resistance of the chosen membrane is useful for long-term colour stability, with premium products maintaining colour noticeably better than budget alternatives over fifteen years of WA exposure. The hot dry summer conditions also accelerate substrate movement and thermal cycling that affects ridge capping and coating adhesion, with appropriate product selection being meaningful for long-term performance.

Coastal properties (Cottesloe, Scarborough, Trigg, City Beach, Mosman Park, North Fremantle, Mandurah, Geraldton, Albany, Esperance and similar coastal locations) face additional salt spray exposure that affects roof coatings differently from inland conditions. The salt deposits create persistent biological growth challenges, accelerate any modest coating defects, and require somewhat more frequent maintenance than inland equivalents. Coastal-rated coating products with effective salt resistance are meaningful for these locations.

Cyclone country properties in the Pilbara and Kimberley (Karratha, Port Hedland, Broome, Carnarvon, the regional ports) face cyclone-grade wind requirements affecting both the original roof construction and any restoration work. Roof tile fixing requirements in cyclonic zones include enhanced clip systems holding tiles against cyclone-strength wind uplift, with restoration work needing to maintain or upgrade the original fixing standard. Loose or poorly-fixed tiles in cyclone regions are serious safety hazards during wind events.

Tree-shaded properties across leafy Perth suburbs (Peppermint Grove, Dalkeith, Nedlands, City Beach with their mature street trees) accumulate meaningful leaf litter in gutters and create persistent shading that promotes lichen and moss growth on the roof. Restoration on these properties typically includes thorough cleaning of accumulated organic matter from valleys and gutters, biocide pretreatment of shaded sections, and may need more frequent maintenance cleaning to maintain the restored appearance. Households planning regular maintenance should look at the gutter cleaning service for those leafy properties.

Hailstorm damage from occasional severe summer storms across WA produces broken tile patches that need replacement during restoration. Storm damage is typically covered by home and building insurance with the insurer's claim process arranging an assessment and authorising any approved repair. The damp specialist or roofer engaged for restoration can typically work alongside the insurance assessment, with the restoration scope being designed around any storm damage that requires separate insurance handling.

Safety and WorkSafe WA Compliance

Working at heights compliance under WorkSafe WA applies to all residential roof work, with the regulations specifying fall protection requirements, equipment standards and worker training for height work. Restoration on a typical single-storey home with modest roof pitch requires fall arrest harness and anchor systems, edge protection where the roof edge work needs longer access, and appropriate access equipment from ladder through to scaffold depending on the specific work. The honest roofer follows these requirements without exception rather than treating safety equipment as optional.

Two-storey homes and steep-pitch roofs require full scaffold or harness systems beyond the basics, with the additional cost being part of the total restoration cost. The household considering a quote should expect to see scaffold and safety equipment costs itemised where the work requires them, with quotes that exclude the proper safety provisions being incomplete and potentially unsafe. Cutting corners on safety provisions creates serious risk for the worker and meaningful liability for the household where serious injury occurs.

Edge protection systems prevent falls from the roof edge during the work, with the appropriate systems depending on the roof pitch, the work duration and the specific work being done. Temporary edge rails attached to the fascia or eaves provide good protection during the work, with the systems being removed after work completes. The use of edge protection is increasingly standard practice across the WA market rather than an optional extra reserved for the steepest or highest work.

Harness and anchor point systems are the personal fall arrest equipment used by individual workers, with the appropriate harness, lanyard, and anchor providing the effective backup if a worker loses footing. The anchor points must be rated for fall arrest loads and installed appropriately, with the systems being inspected before each use. The household sees the harnesses being worn during the work rather than as decorative equipment.

Public liability and workers compensation insurance protect both the household and the workers if anything goes wrong during the work. The household should verify the roofer's public liability cover (typically twenty million dollars for volume residential work) and current workers compensation cover before work begins, with the certificates of currency being readily available from established operators. A roofer who cannot produce current insurance documentation is signalling something the household should treat with serious caution. Further information on height-work compliance is available through WorkSafe WA.

Solar Panel Coordination

Solar panel coordination is the substantial consideration for properties with existing roof-mounted solar PV systems, with the panels needing removal and reinstatement to access the roof surface beneath. The coordination involves a licensed solar installer (often the original installer or another suitably accredited contractor) removing the panels carefully, the roof restoration proceeding across the now-clear roof area, and then the panels being reinstated after the restoration work and coatings are fully cured.

The removal and reinstatement cost is typically separate from the restoration quote and is paid to the solar installer rather than the roofer. The cost varies by panel quantity (typical residential installations have ten to twenty-five panels), the complexity of the mounting (rail-mounted being most common) and the specific installer's rates, with typical removal-and-reinstatement runs being one thousand to four thousand dollars for typical residential systems. Our solar panel installation page covers the broader solar scope where coordinated work is being planned.

The coordination timing is clear for project scheduling. Solar removal typically takes half a day to a full day, with the panels then needing storage during the restoration. The roof restoration runs across the now-clear surface, with the membrane needing appropriate cure time before solar reinstatement can proceed. Total project timeline including solar removal, restoration and reinstatement typically runs five to ten days from start to finish, with careful coordination between trades important for keeping the project on schedule.

Electrical safety considerations apply during the solar removal and reinstatement phases. The solar installer disconnects the array from the electrical system using appropriate isolation procedures, with the household having no solar generation during the disconnect period. Households on time-of-use electricity tariffs or with high daily consumption from solar production may notice the major difference during the disconnect period and should plan accordingly for the timing.

The reinstated solar panels typically have modest improvement in performance after the restoration because the cleaner, fresh roof surface reflects more incidental light onto the panel rear and because any accumulated dirt that had been collecting around the panels has been removed during the restoration cleaning. The real visual improvement from the restored roof plus the modest performance improvement from the cleaner surface produces a meaningful overall benefit beyond just the headline restoration scope.

Gutter and Downpipe Coordination

Gutter and downpipe coordination matters substantially for roof restoration projects because the gutters are integral to the roof's water management and because gutters often need attention at the same time as the roof above. The restoration work produces useful water runoff during cleaning and considerable debris during preparation and any tile work, with the gutters managing the runoff and capturing the debris. Cleaning the gutters before and after the restoration work is meaningful for both functional drainage and appearance.

Gutter replacement coordinated with roof restoration is a common combined scope for properties where both elements are at end of life. The restored roof above and the new gutters below produce a meaningful visual refresh of the property's exterior, with the combined work being really more efficient than addressing each in separate projects. The gutter cleaning service handles the maintenance scope where existing gutters are being kept rather than replaced.

Downpipe condition affects the water management substantially during heavy rain. Blocked, cracked, or poorly-fitted downpipes can cause water to back up into gutters and overtop them, with the resulting water flowing down external walls and potentially causing damage. Restoration work is the natural time to address downpipe issues, with the roofer or coordinated handyman handling the downpipe work alongside the main roof scope.

Valley flashing on tile roofs (the metal channels where two roof planes meet at internal angles) often needs attention during restoration. The valley flashing carries heavy water flow during rain and is exposed to weathering similar to the surrounding tiles, with replacement or repair being part of comprehensive restoration. The honest roofer assesses the valley flashing condition during the initial inspection and quotes any work needed separately from the headline restoration scope.

Sarking (the foil-coated reflective insulation under the tiles) is occasionally an issue for older roofs where the original sarking has degraded, torn or pulled away from the supports. Sarking replacement requires major work removing tiles to access the sarking layer, replacing it, and re-laying the tiles, with the cost being clear but the important weatherproofing improvement justifying the work for properties with extensive sarking failure. A finishing window cleaning deals with any residual dust on the glass from the access and cleaning phases.

Brands and Products in WA

The Australian roof coating market spans several established manufacturers with broad WA distribution. Dulux Acratex Roof Membrane is the premium product with broad colour range and meaningful product warranty (typically fifteen years on the coating film). The product is widely available through specialist roof restoration contractors and is the dominant choice for premium WA residential work.

Shieldcoat is another substantial Australian roof coating brand with broad product range covering primer systems, coloured topcoats and specialist coatings. The brand has substantial WA dealer network through specialist roofing supply merchants. Nutech produces the NXT Cool Roof range with high solar reflectance properties for reduced ceiling space heat gain, plus standard tile coating products for traditional applications.

Astec is the substantial Australian roof coating manufacturer with broad product range including the Astec ProTex Roof Membrane series for premium applications. The brand has good test data supporting the product performance claims and is widely fitted by experienced roofing specialists across WA. International brands including KEIM Roof, Sika and various specialty products complete the broader supply landscape.

For ridge pointing compounds, Dingo Cement, Bumblebee Roofing Supplies and specialist roof pointing manufacturers produce flexible polymer-modified products with broad colour ranges matching common Australian roof colours. The flexible pointing products truly outperform traditional cement pointing for long-term performance and are the dominant choice across the WA market.

Brand selection depends on the project specification, the contractor's normal supply relationships, the available local dealer network, and the specific colour and warranty requirements of the household. A good roofer talks through brand options rather than defaulting to one product line regardless of application, with the real product warranty terms being a meaningful filter for premium work.

Strata Properties and Apartment Roof Work

Strata properties have specific considerations for roof restoration that affect both the practical work and the strata governance. Apartment and townhouse roofs are typically common property under the Strata Titles Act 1985 framework, with the owners corporation managing roof maintenance and restoration as part of building maintenance through the established procurement process.

Common-property roof restoration is typically scheduled as part of the multi-year maintenance plan with formal tender process. The owners corporation engages roofing specialists through written quotation and committee approval where the cost exceeds the standing authority, with the work paid through strata levies rather than billed to individual lot owners. The schedule is set by the owners corporation based on condition assessment and budget priorities.

Individual lot owners cannot commission roof restoration on common-property roof areas without owners corporation authorisation. The lot owner noticing roof issues should raise the matter with the strata manager for assessment rather than commissioning private work, with the strata's preferred contractors handling the assessment and any subsequent work.

Coordination during the restoration work involves access to lot-owner balconies and outdoor areas where the work requires it, with the strata manager coordinating with residents about access timing and any required relocation of outdoor furniture or planters. The work typically takes one to two weeks for a typical apartment building roof, with the strata manager keeping residents informed of progress and any specific access requirements.

Strata governance is published through the Strata Titles Act 1985 framework at Government of WA. The owners corporation considering substantial roof work follows the appropriate governance process with member approval, while individual lot owners proceeding with work within their own private roof areas (some townhouse arrangements) work within the scheme by-law constraints. A final pressure cleaning of driveways and paths after the roof work clears any roof debris that has migrated to ground level during the restoration.

What to Look Out For

Watch for quotes that exclude scaffold or proper safety equipment from the headline price. Working at heights compliance under WorkSafe WA is mandatory rather than optional, and quotes that skip the proper safety provisions are either incomplete (with the safety cost emerging as a variation) or unsafe (with the work proceeding without appropriate fall protection). The honest roofer itemises safety equipment costs in the quote rather than treating them as optional extras.

Be cautious of quotes that propose membrane coating without thorough cleaning and ridge work first. Applying coating over uncleaned tiles, deteriorated ridge mortar, or unfilled cracks produces premature coating failure regardless of the headline product warranty. The complete restoration sequence (clean, repair, prime, coat, repoint) is useful for long-term performance, with shortcuts on the preparation phases compromising the entire investment.

Treat dismissive responses about product specifications and warranties with appropriate scrutiny. Premium coating products from established manufacturers (Dulux Acratex, Shieldcoat, Nutech, Astec) carry noticeable product warranties (typically ten to fifteen years) with specific application requirements that must be met for the warranty to be valid. A roofer who is vague about product brand, product range or application specification is providing inadequate work documentation, with the practical risk being that the household has no clear product warranty recourse if problems emerge.

Look out for door-to-door cold-callers offering very low-cost roof restoration during quiet periods. Established WA roofers typically operate from physical premises with business overheads and provide quotes through proper channels rather than knocking on doors. Cold-call cheap quotes commonly use inferior products, skip preparation phases, and disappear without warranty recourse if problems emerge, with the important cost difference between the cheap initial quote and the eventual proper restoration being a meaningful warning sign.

Confirm the scope on paper before work starts. The cleaning method and chemistry, the ridge work and pointing compound brand and colour, the primer brand and number of coats, the topcoat brand range colour and number of coats, the broken tile replacement quantity and matching specifications, the gutter and downpipe coordination scope, the scaffold and safety equipment provisions, the workmanship warranty, the product warranty terms and any required manufacturer registration, and the expected timeline should all be documented before the work commits. A reasonable deposit against an itemised written quote is standard for major work, with progress payments tied to milestones and the balance after completion. A roofer who treats documentation as optional, who pushes for large upfront payment, or who is dismissive of standards is signalling a casual approach that established WA operators do not share. A coordinated external refresh often pairs the roof work with exterior painting so the scaffold and access setup serve both jobs. Smaller related jobs around the property — gutter bracket adjustment, eave repair, vent flashing — often run alongside the restoration as a single visit from handyman services.

How to Get Useful Quotes

A clear job description gives roofing specialists what they need to quote accurately. The description should cover the roof type (concrete tile, terracotta tile, Colorbond steel, corrugated iron), the approximate age, the visible condition (faded colour, lichen growth, broken tiles, deteriorated ridge mortar), the storey count (single-storey, two-storey, split-level), the roof pitch if known, any solar panels present, the scope wanted (clean only, ridge work, full restoration, respray), the colour preferences if known, and any specific concerns such as heritage tile matching, cyclone country requirements, or coordination with gutter replacement.

A site visit is essential for substantial roof restoration projects. The roofer measures the roof area accurately, assesses the tile or sheet condition, identifies broken tiles and ridge mortar issues, photographs the existing condition for the quote documentation, and quotes the actual work rather than estimating from descriptions. Established roofers offer site visits for prospective work within their normal area, with the visit being meaningfully more useful than written descriptions for this type of work.

Verify each quoting roofer's public liability insurance, workers compensation cover and working-at-heights compliance documentation. Ask about specific experience with the relevant roof type (terracotta heritage work, Colorbond respray, cyclone country installations as relevant). Request references or photographs of recent similar projects, particularly for major restoration where the household is making a meaningful investment.

Posting a clear job description through The Quote Yard reaches several insured WA operators at once and gathers comparable quotes without chasing each one individually. Describing the broader picture in one brief lets the household plan the trades in proper sequence.

Insurance, Warranty and Australian Consumer Law

Public liability insurance is the household's protection during the work and covers any damage the roofer causes during the visit. A current certificate of currency should be available before work begins, with twenty million dollars of cover being typical for residential roofing work. Workers compensation cover protects the workers if injury occurs during the work, with the cover being a separate certificate from the public liability policy.

Product warranties on roof coating products typically run ten to fifteen years from established manufacturers including Dulux Acratex (Roof Membrane), Shieldcoat, Nutech (NXT Cool Roof and standard tile coatings) and Astec (ProTex). The warranty covers premature coating film failure when applied within the manufacturer's specification, with appropriate registration and documentation being typical conditions. Cheaper coating products may have nominal warranties that prove difficult to claim against, with the premium product warranty being a major filter for product selection.

Workmanship cover from the roofer is generally twelve to twenty-four months for the install itself, with the roofer returning at no charge to address any defects in the workmanship that emerge during the period. Ridge mortar that has cracked prematurely, coating areas that have peeled or blistered, tile installation issues, or any defect arising from the install rather than from product defects should be addressed by the original roofer without dispute. The honest tradesperson stands behind their work for the warranty period.

Statutory guarantees under the Australian Consumer Law sit alongside any express warranty. Information on consumer rights is published by Consumer Protection WA and the ACCC. Trades qualified to perform this work in WA can browse current paid project leads posted by homeowners on the WA tradie job leads board. The platform connects insured roofing specialists to homeowner projects across Greater Perth and regional WA, with restoration work appearing alongside related external building scope. Insured trades can also browse roof tiler jobs and handyman jobs WA through the platform.