What’s the Difference Between Roof Trusses and Conventional Roof Framing?

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Choosing the Right Roof Structure Can Save You Time, Money and Headaches

When planning a new build or extension, one of the most important decisions you’ll make is how to frame your roof. While roof trusses have become the go-to for most Australian builders, some still consider conventional stick framing depending on the project’s needs.

In this blog, we’ll break down the key differences between the two systems so you can make an informed decision.

What Are Roof Trusses?

Roof trusses are pre-engineered structural frameworks made from timber, designed to support your roof and ceiling loads. Each truss is custom-made off-site using advanced software and machinery, then delivered to site ready for installation.

They typically consist of triangular webs, which distribute weight efficiently across a wider span — making them strong, stable, and ideal for modern construction.

What is Conventional Roof Framing (Stick Framing)?

Conventional or “stick” framing is the traditional method of building a roof frame by hand on site. Carpenters cut and assemble rafters, ceiling joists, ridge beams, and struts piece-by-piece using measurements from the building plans.

While flexible in design, this method is labour-intensive and heavily reliant on skilled on-site trades.

Key Differences at a Glance

Feature Roof Trusses Conventional Framing
Build Location Off-site (pre-fab) On-site
Time to Install Fast (1–2 days) Slower (can take up to a week)
Labour Needed Minimal on-site labour More on-site carpentry
Cost Usually more cost-effective overall Higher labour cost
Design Flexibility Less customisation Highly flexible, suits complex rooflines
Engineering Pre-engineered and certified May require additional on-site engineering input

The Benefits of Using Roof Trusses

  • Faster build time – No cutting or measuring on site.

  • More accurate – Designed with CAD software to exact specs.

  • Lower labour costs – Less time needed from chippies.

  • Spans wider distances – Ideal for open-plan layouts.

  • Less material waste – Cut to length and ready to go.

At US Truss, we custom-make roof trusses in our Dandenong facility and deliver them across Melbourne and Victoria — ready for install the day they arrive.

When Stick Framing Might Be the Better Choice

Stick framing is still used in:

  • Highly complex roof designs with multiple pitches or valleys

  • Heritage renovations or architecturally sensitive work

  • Jobs where site access limits truss delivery or crane use

It also gives you maximum flexibility for on-the-fly changes — but comes with increased labour costs and more room for human error.

Which Option Is Right for You?

For most residential and light commercial builds, roof trusses are the smarter, faster, and more cost-effective choice. They’re perfect for:

  • Volume builders

  • Townhouse developments

  • Owner-builders looking to save time

  • Builders chasing reliable supply and compliance

Stick framing may suit one-off architecturally detailed homes or tricky renovations.

Need Help Deciding? Talk to the Framing Experts

At US Truss, we supply custom trusses, wall frames, POSI struts, and timber across Victoria. Whether you’re chasing speed, accuracy or advice,  we’re here to help.

Call Us : +61 3 8759 5151 or Contact Us 

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