Certified. Independent. Handover-Ready.
Ensure your new build roofing system is finished to standard with a certified, independent completion audit. Designed for residential and commercial developments, our Construction Completion Roof Compliance Audit verifies workmanship, installation quality, and compliance with all relevant Australian Standards before handover or occupancy.
Using drone technology, on-roof inspections, and detailed defect grading, we deliver an objective, high-resolution assessment of the installed roofing system — giving builders, certifiers, and clients the confidence that the roof is fit-for-purpose and built to code.
Our audit covers all key components of the roofing system, including:
Roof Sheeting / Tiling — Fixing patterns, end laps, profile alignment, damage, and sheet integrity.
Flashings & Cappings — Apron, barge, ridge, parapet, and soaker flashings checked for correct pitch, sealing, and securement.
Gutters & Downpipes — Fall, bracket spacing, overflows, and connections in line with drainage standards.
Penetrations & Sealants — Verification of correct flashing and sealing of vents, fans, and dektites.
Box Gutters & Sumps — Capacity checks, overflow provisions, and waterproofing.
Safe Roof Access Systems (if applicable) — Assessment of ladders, anchor points, and WHS-compliant access infrastructure.
Workmanship — General quality, presentation, and evidence of rushed or unfinished work (e.g. excess silicone, missing fixings, incompatible materials).
Drone-Assisted Aerial Inspection
High-resolution imagery capturing layout, penetrations, drainage points, and defects.
On-Roof Assessment (where safely accessible)
Close inspection of flashings, sheet overlaps, penetrations, fixings, and structural performance.
Certified Roof Zone Map
Colour-coded zones overlaid on an aerial image to visually represent condition grading and defect locations.
Detailed Audit Report
Photographic evidence of all defects and installation issues
Severity ratings: Non-compliant | Requires rectification | Compliant
Commentary aligned with applicable Australian Standards
Remediation guidance and reference specifications
Compliance Summary Sheet
A quick-reference checklist summarising compliance to the most critical codes and handover deliverables.
AS 1562.1:2018 – Design & installation of sheet roof and wall cladding
AS/NZS 3500.3:2021 – Stormwater drainage
SA HB 39:2015 – Installation code for metal roofing & walling
AS 2050:2018 – Installation of roof tiles (if applicable)
NCC / BCA Volumes 1 & 2 – National Construction Code
AS 3959:2018 – Construction in bushfire-prone areas (if applicable)
Certified Roof Audits offers a premium, independent inspection backed by over 75 years of combined roofing industry experience. Our service is not tied to installers or product suppliers, ensuring you receive accurate, impartial reporting.
Confidence at Completion — Confirm the job is done right before handover or warranty disputes arise.
Documentation for Records — Our reports support defect rectification, builder handover packs, and warranty claims.
Compliance Peace of Mind — Avoid future rectification costs by ensuring code compliance from day one.
Starting From $1250 + GST
Pricing is based on roof size, complexity, height, and access conditions. Obligation-free quotes are provided prior to booking.
Certified. Independent. Handover-Ready.
Ensure your new build roofing system is finished to standard with a certified, independent completion audit. Designed for residential and commercial developments, our Construction Completion Roof Compliance Audit verifies workmanship, installation quality, and compliance with all relevant Australian Standards before handover or occupancy.
Using drone technology, on-roof inspections, and detailed defect grading, we deliver an objective, high-resolution assessment of the installed roofing system — giving builders, certifiers, and clients the confidence that the roof is fit-for-purpose and built to code.
Our audit covers all key components of the roofing system, including:
Roof Sheeting / Tiling — Fixing patterns, end laps, profile alignment, damage, and sheet integrity.
Flashings & Cappings — Apron, barge, ridge, parapet, and soaker flashings checked for correct pitch, sealing, and securement.
Gutters & Downpipes — Fall, bracket spacing, overflows, and connections in line with drainage standards.
Penetrations & Sealants — Verification of correct flashing and sealing of vents, fans, and dektites.
Box Gutters & Sumps — Capacity checks, overflow provisions, and waterproofing.
Safe Roof Access Systems (if applicable) — Assessment of ladders, anchor points, and WHS-compliant access infrastructure.
Workmanship — General quality, presentation, and evidence of rushed or unfinished work (e.g. excess silicone, missing fixings, incompatible materials).
Drone-Assisted Aerial Inspection
High-resolution imagery capturing layout, penetrations, drainage points, and defects.
On-Roof Assessment (where safely accessible)
Close inspection of flashings, sheet overlaps, penetrations, fixings, and structural performance.
Certified Roof Zone Map
Colour-coded zones overlaid on an aerial image to visually represent condition grading and defect locations.
Detailed Audit Report
Photographic evidence of all defects and installation issues
Severity ratings: Non-compliant | Requires rectification | Compliant
Commentary aligned with applicable Australian Standards
Remediation guidance and reference specifications
Compliance Summary Sheet
A quick-reference checklist summarising compliance to the most critical codes and handover deliverables.
AS 1562.1:2018 – Design & installation of sheet roof and wall cladding
AS/NZS 3500.3:2021 – Stormwater drainage
SA HB 39:2015 – Installation code for metal roofing & walling
AS 2050:2018 – Installation of roof tiles (if applicable)
NCC / BCA Volumes 1 & 2 – National Construction Code
AS 3959:2018 – Construction in bushfire-prone areas (if applicable)
Certified Roof Audits offers a premium, independent inspection backed by over 75 years of combined roofing industry experience. Our service is not tied to installers or product suppliers, ensuring you receive accurate, impartial reporting.
Confidence at Completion — Confirm the job is done right before handover or warranty disputes arise.
Documentation for Records — Our reports support defect rectification, builder handover packs, and warranty claims.
Compliance Peace of Mind — Avoid future rectification costs by ensuring code compliance from day one.
Starting From $1250 + GST
Pricing is based on roof size, complexity, height, and access conditions. Obligation-free quotes are provided prior to booking.
