A Roof Frame Stage Inspection is a crucial step in the construction process, carried out once the roof trusses and framing are installed but before the roof covering (tiles or metal sheets) goes on. This inspection ensures that the roof structure is built correctly, safely, and in compliance with Australian Standards.
During this stage, our licensed inspectors carefully check:
By conducting this inspection before roof coverings are installed, we can identify and address hidden issues that would otherwise remain undetected until they cause serious problems.
📏 Standards Followed: WA Standards & Tolerances, AS 1684 (Residential Timber-Framed Construction)
Your roof is more than just a protective cover — it’s a key structural component of your home. Ensuring the frame is built properly protects both your investment and your safety.
Here’s why a roof frame inspection matters:
Prevents Future Problems
Structural defects, misaligned trusses, or poor bracing can lead to sagging roofs, leaks, or even collapse. Early detection avoids costly repairs.
Ensures Structural Integrity
A solid, compliant roof frame guarantees your home’s stability, particularly in Perth’s strong weather conditions.
Compliance with Building Codes
Our inspection ensures the frame meets Australian Standards (AS 1684) and NCC requirements, giving you peace of mind and avoiding council or builder disputes.
Saves You Money
Fixing defects at this stage is quick and inexpensive compared to major structural repairs down the track.
📸 What You Receive
Pricing Plan
We offer a variety of packages at competitive prices, including termite inspection, to meet your needs. The inspection process begins with one of our qualified inspectors visiting the property to check all accessible areas for potential issues or damage.
Includes Express Check, plus:
Includes Smart Buyer, plus:
At Descom Consultant, our roof frame stage inspections in Perth are designed to ensure your home’s structural framework is safe, compliant, and built to last. We follow strict guidelines set out in the National Construction Code (NCC) and AS 1684 – Residential Timber Framing Code, ensuring every element of your roof structure meets Australian Standards.
We confirm that all framing timbers are of the correct size, span, and spacing, with adequate bracing for structural strength and durability.
Trusses are checked for proper alignment, consistent spacing, and secure tie-downs to protect against wind uplift and structural movement.
Critical joints including nail plates, metal straps, bolts, and hangers are inspected for proper installation and compliance with engineering specifications.
We assess how loads are transferred from the roof down through the walls and into the slab or foundation, ensuring continuous and compliant support.
These key rafters are inspected for accurate placement, alignment, and bracing as per architectural and engineering plans.
Structural beams and lintels are checked for correct sizing, installation, and support, especially above large window and door openings.
We ensure the roof frame is securely tied into the wall structure using compliant tie-down and anchoring systems.
We assess the overall quality of workmanship, checking for visible damage, poor construction practices, or issues that could impact long-term stability.
Our inspectors compare the completed work against your engineering drawings and building plans, flagging any deviations that require correction.
How it works
Call, email, or simply fill out our online booking form. Tell us the type of building inspection in Perth you need and pick a time that works best for you.
A licensed Structsure building inspector will visit your property to carry out a thorough inspection. We assess for structural defects, pest issues, safety hazards, and compliance with Australian building codes.
Receive your comprehensive Building & Pest Inspection Report the very same day — often within just 4 hours. Our reports are clear, detailed, and include recommendations to help you make confident property decisions.
FAQs
It’s an independent inspection of your home’s roof structure, including trusses, rafters, beams, and bracing, carried out before roofing materials are installed.
Because the roof supports the entire structure. If defects go unnoticed now, they can cause leaks, sagging, or even structural failure later.
We check timber sizes, trusses, connections, load paths, beams, rafters, and compliance with engineering drawings.
It’s not legally mandatory, but highly recommended. Many Perth homeowners rely on independent inspections to avoid hidden defects.
Typically 1–2 hours depending on the property size and complexity.
We provide a same-day written report with photos and recommendations so your builder can correct the issues before roofing is installed.
Most of our inspections are booked by the owner for peace of mind, though some proactive builders also request them.
Not required, but you’re welcome to attend and discuss findings with our inspector.
After the roof framing is complete, but before tiles or metal sheets are installed.
Yes — all inspections are carried out in line with AS 1684, NCC requirements, and WA Standards & Tolerances.
