Free inspection · Fixed quotes
From Hazardous to High-Performance in One Project
Replacing an asbestos roof is one of the most significant building improvement investments a commercial or industrial property owner can make. It simultaneously resolves a serious health and compliance risk, eliminates the ongoing maintenance liability of an ageing asbestos roof, and delivers a modern, high-performance metal roofing system that will serve the building for decades.
For many property owners and managers, the decision to replace an asbestos roof is not driven solely by the desire for a new roof — it is driven by the recognition that the existing asbestos roof has become a liability. Cracking sheets. Broken sections around ridge lines and gutters. Visible weathering that is releasing fibres into the environment. Growing compliance obligations. Insurance concerns. And the practical reality that every year the asbestos roof remains in place, it is ageing further and the risk it presents is increasing.
A D Roofing's asbestos roof replacement service is designed to take that liability off your hands and replace it with an asset. We manage the licensed removal of your existing asbestos roof, the safe disposal of all asbestos waste, the independent clearance certification, and the installation of a quality new Colorbond or Zincalume steel roofing system — all under a single contract, with a single written quote and our written workmanship guarantee on the completed installation.
Our teams service asbestos roof replacement projects across Sydney, Newcastle, Wollongong, Canberra, Brisbane and the Gold Coast. Call 0434 058 186 to arrange a free site assessment.
Property owners and managers sometimes ask whether their asbestos roof can be maintained in place rather than replaced. The answer depends on the condition of the asbestos material, the regulatory context, and the long-term plans for the building.
Replacement is the appropriate course of action when:
The asbestos sheeting is cracked, broken or showing through-fractures that have created holes or exposed edges where fibres can be released. Damaged asbestos sheeting is not simply a weatherproofing failure — it is an active health hazard that demands immediate action.
The sheeting is severely weathered, with the cement surface deteriorated to the point where the asbestos fibre structure is exposed. Weathered asbestos cement becomes increasingly friable and increasingly likely to release fibres, particularly during rain events when water running over the surface can carry fibres down the roof face.
The building is changing use, undergoing significant renovation, or being prepared for sale. A building with a known asbestos roof that is deteriorating will face scrutiny from purchasers, insurers, tenants and regulators. Replacing the roof before sale or lease is a sound investment that removes a major due diligence issue.
The roof is at or beyond its useful service life and ongoing repairs and maintenance are consuming a significant portion of the annual maintenance budget without delivering a lasting improvement in the roof's condition.
The building has identified asbestos management obligations that cannot be practically met while the asbestos roof remains in place.
Managed maintenance in place may be appropriate when:
The asbestos sheeting is in good condition — not cracked, not significantly weathered, with no exposed fibres — and the building use and ownership are stable. In this case, regular inspection, condition monitoring and a documented asbestos management plan may be the appropriate short-to-medium term approach. A D Roofing provides honest advice on this distinction during our assessment.
We visit your property and conduct a thorough inspection of the existing asbestos roofing. We assess the extent and condition of the asbestos materials, the condition of the underlying structural system, any additional asbestos-containing materials that may be encountered, and the access requirements for the removal works. We present you with a clear, written assessment and recommendation, and a fixed-price quote covering the complete replacement scope.
We prepare all required safety and compliance documentation — the Asbestos Removal Control Plan, risk assessments and SWMS — and lodge the required notification with the relevant state authority at least 5 business days before work commences. We notify all affected parties and confirm with your operations or facility team the arrangements for managing the building during the removal phase.
Our licensed asbestos removal team establishes the controlled work zone, dresses in full PPE, and systematically removes the asbestos roofing in a controlled, methodical sequence. Sheets are removed intact, immediately placed in sealed asbestos waste containers, and managed in strict accordance with the Asbestos Removal Control Plan. The work area is decontaminated on completion of the removal phase.
With the asbestos roof removed, we inspect the purlin or rafter structure in detail. We identify and address any corrosion, damage or deterioration before the new roofing is installed, ensuring the new system has a sound structural base.
All asbestos waste is transported to and disposed of at a licensed asbestos waste facility. Full chain-of-custody documentation is maintained and provided to you.
An independent licensed asbestos assessor inspects the work area and issues a formal clearance certificate confirming the site is free from asbestos contamination. New roofing installation does not commence until this certificate is issued.
A D Roofing installs a complete new roofing system — genuine Colorbond or Zincalume steel, in the profile and colour most appropriate for your building — in accordance with BlueScope's installation requirements and Australian Standards. New gutters, downpipes, flashings and all penetration details are installed as part of the replacement scope.
You receive the complete project documentation package — regulatory notifications, laboratory results, asbestos removal control plan, waste disposal documentation, clearance certificate, installation completion report, product warranties and our written workmanship guarantee.
A D Roofing installs genuine BlueScope Steel roofing products on all asbestos replacement projects — the same high-quality materials we install on new commercial and industrial construction across NSW, ACT and Queensland.
The most widely specified commercial and industrial roofing product in Australia. Available in a comprehensive range of profiles and colours, Colorbond provides exceptional durability, low maintenance requirements and long-term colour stability in Australian conditions. For most commercial and industrial asbestos replacement projects, Colorbond Trimdek or Custom Orb is the most cost-effective and appropriate specification.
For industrial applications where the unpainted metallic finish is acceptable and maximum corrosion resistance is the primary performance requirement, Zincalume is the preferred alternative. It is typically specified on warehouses, sheds and agricultural buildings where cost and durability are the primary drivers.
We discuss the most appropriate product for your building during the quotation process and provide samples of available colours and profiles to support your decision.
Elimination of health and compliance risk. The asbestos is permanently removed from your building under licensed, compliant procedures. Your asbestos register is updated. Your compliance obligations associated with managing in-place asbestos are resolved. Your workers, tenants and visitors are no longer exposed to a deteriorating asbestos roof.
A modern, high-performance roof. Your new Colorbond or Zincalume roof will perform reliably for 40-50+ years with minimal maintenance. No more chronic leak issues. No more patching corroded sections. No more repeated maintenance callouts. A roof that does its job, quietly and reliably.
Reduced insurance risk. Commercial property insurers are increasingly focused on asbestos risk in their commercial building portfolios. Replacing a deteriorating asbestos roof removes a material risk factor from your property's insurance profile.
Improved property value. A building with a modern, warranted metal roof is more attractive to tenants and purchasers than one with a deteriorating asbestos roof that carries known compliance obligations. Asbestos roof replacement typically delivers a measurable improvement in assessed property value and rental attractiveness.
Peace of mind. For many property owners and managers, the single most significant benefit of asbestos roof replacement is the knowledge that the risk has been permanently resolved. No ongoing monitoring. No annual condition assessments of ageing asbestos. No anxiety about storm damage releasing fibres. The problem is gone.
Asbestos Roof Replacement
Straight answers from our licensed team. Can't see your question? Ask us directly.
Still have a question?
0434 058 186If your building was constructed or re-roofed before 1990 and has a corrugated cement-appearance roof, there is a significant probability the material contains asbestos. The only way to confirm is laboratory testing of a sample. A D Roofing arranges sample collection and testing as part of our assessment service. Call 0434 058 186 to arrange a free site visit.
For commercial and industrial buildings, in most cases the building can continue to operate in areas outside the controlled work zone. The extent of any required evacuation depends on the building layout and the proximity of occupied areas to the removal works. We assess and advise on this during the planning phase.
The minimum project timeline from quote approval is approximately 2 weeks — accounting for the 5-day regulatory notification period. For larger commercial and industrial projects, the timeline is extended proportionally. We provide an accurate programme in your written quote.
The upfront cost of asbestos roof replacement is higher than the cost of patching and maintaining an existing asbestos roof for another year. However, the total cost comparison over a 5-10 year horizon almost always favours replacement — particularly when the asbestos roof is deteriorating and requiring increasingly frequent repairs. A D Roofing can assist with this cost comparison during our assessment.
Contact A D Roofing for a free site assessment and written quote on your asbestos roof replacement project across NSW, ACT or Queensland.
Call 0434 058 186 · Monday to Friday, 7am to 5pm
