Rectify construction defects identified during the statutory warranty period, ensuring repairs meet or exceed original specifications and comply with all relevant building codes, Australian Standards, and manufacturer requirements.

Defect warranty periods under the Home Building Act 1989 (NSW) and other applicable legislation are designed to protect building owners from substandard workmanship and materials. When defects arise — whether minor cosmetic issues or serious structural failures — they must be rectified quickly, permanently, and with full documentation.
Atomic Projects manages and executes defect warranty works with the same level of precision and accountability as large-scale remedial projects. We act as both technical specialists and project coordinators, ensuring the works are completed to the satisfaction of owners, insurers, and regulatory bodies.
Before works commence, we:
We understand the critical timelines within warranty obligations. Our team:
Repairs are executed using compliant materials and methods, often improving upon the original installation to prevent repeat failures. Examples include:
To close out warranty works, we:
We know that poorly handled defect works often lead to lengthy disputes. To avoid this:
Outcome:
With Atomic Projects managing your defect warranty works, you get a fully compliant, zero-compromise rectification process that restores confidence in your building’s integrity, eliminates repeat defect claims, and safeguards you from unnecessary disputes or litigation.
What is covered under the statutory defect warranty period in NSW?
In NSW, the Home Building Act 1989 provides a 6-year major defect warranty and a 2-year warranty for other defects on residential building work. Major defects cover structural elements, fire safety systems, and waterproofing failures. Owners or owners corporations must formally notify the builder of defects within these timeframes to protect their rights.
Who is responsible for rectifying defects — the original builder or us?
The original builder holds primary responsibility during the warranty period. However, if they are unresponsive, insolvent, or the defect has worsened to the point of requiring urgent intervention, Atomic Projects can step in as a specialist remedial contractor. We document all works thoroughly so you retain your rights to recover costs.
How do you verify whether a defect is a warranty defect or normal wear and tear?
We conduct a physical inspection and, where required, destructive testing or specialist assessments to determine the root cause. We assess whether the defect arose from substandard workmanship, materials, or design — not from owner misuse or lack of maintenance. Our reports are written to support NCAT or court proceedings if needed.
Can you manage the defect rectification process end-to-end?
Yes. Atomic Projects can review defect schedules, coordinate all trades, liaise with your strata manager or building consultant, and deliver a fully documented defect rectification package. We work to the original specification or better, and all works are carried out under our Class 2 Registered Builder licence.
What documentation do you provide after completing defect warranty works?
We provide a completion report detailing every defect addressed, the method of repair, materials used, and photographic evidence before and after. Where applicable, we include third-party inspection sign-offs, waterproof flood test results, and compliance certificates — the full package your insurer or NCAT may request.
Ready to address defects in your building? Atomic Projects is a Class 2 Registered Builder with over 10 years of specialist experience in remedial and defect rectification works across Sydney. Contact our team to discuss your project and arrange a site inspection.
Send photos, the engineer's report, or just the symptoms — whatever you've got. A registered builder reads it and calls you back. No call centre, no obligation.