Austek has been servicing central Sydney for over 15 years, supporting commercial towers, retail spaces, mixed-use developments, apartment buildings and government facilities.
Our team understands the complexities of working in the CBD — including strict access requirements, limited site space, loading docks, coordination with multiple trades and compliance with city safety standards. Each project is delivered with precision, efficiency and minimal disruption to high-traffic environments.
Proven capability in commercial, multi-storey & high-density roofing.
MRCAA, MBA, HIA, CM3 & Height Safety Certified.
Recognised by MRCAA and respected industry leaders.
Long-standing partnerships and repeat CBD project delivery.
Specialists in city-site logistics, safety & compliance.

Google review

Google review
great customer service, took the time to explain a query in detail over the phone providing a third party opinion of a matter / issue. would highly recommend based on their customer experience, and expert advice alone.

Google review
Really happy with my roof, super professional!
From commercial refurbishments to multi-storey building upgrades, Austek delivers certified roofing and cladding systems built for the demands of the Sydney CBD.

Durable roofing solutions for city-edge industrial facilities.

High-performance roofing for offices, retail buildings & mixed-use towers.

Reroofs, replacements & upgrades for CBD apartments and strata buildings.

Installation & certification of compliant height-safety systems.

Integrated solar and metal roofing solutions for commercial applications.

Fast, reliable leak repairs and storm-damage response for high-risk sites.

Durable roofing solutions for city-edge industrial facilities.

High-performance roofing for offices, retail buildings & mixed-use towers.

Reroofs, replacements & upgrades for CBD apartments and strata buildings.

Installation & certification of compliant height-safety systems.

Integrated solar and metal roofing solutions for commercial applications.

Fast, reliable leak repairs and storm-damage response for high-risk sites.
From retail strips to commercial buildings, Austek has delivered quality roofing and cladding solutions across central Sydney.
Residential Roofing Location Chifley, NSW Sector Residential Completion July 2025 Duration Approx. 4.5 months Project Size 435sq A Clean Architectural Envelope Built With Precision Metalwork
Residential Roofing Location Enmore, NSW Sector Residential Completion March 2025 Duration Approx. 4 months Project Size 135m2 Premium Prefa Aluminium Roofing Engineered for Seamless Integration
Yes. We service the CBD, Barangaroo, Darling Harbour, Surry Hills, Ultimo, Pyrmont, Haymarket and nearby city precincts.
Yes. We are fully accredited, insured and certified, including MRCAA, MBA, HIA, CM3 and industry-standard safety qualifications.
Regularly. We partner with strata groups, commercial building owners and facility managers for repairs, reroofing and compliance upgrades.
Absolutely. Our team is experienced in CBD access limitations, rooftop logistics and safety compliance.
Yes. We respond quickly to urgent leaks and storm-damage issues in high-density environments.
Yes. We manage medium to large-scale commercial roofing works, including multi-level access and coordination with other trades.
Yes. We install integrated solar and metal roofing systems for office buildings, retail buildings and mixed-use developments.
Colorbond®, zincalume and architectural cladding profiles deliver durability, noise control and long-term performance.
Yes. We install and certify compliant height-safety systems for commercial and residential buildings.
Yes. Where required, we can coordinate after-hours access to reduce disruption to businesses and tenants.