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Frames and Trusses Campbelltown

Our customers are the cornerstone of our business.
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Are you looking for high quality, Australian timber roof truss and wall frames to complete your building project?
Maybe you are designing your new home, adding an extension or decided you'd like unique timber wall frames.
Perhaps you need help and advice with a design to make your domestic or commercial property truly impressive.
From initial planning and design through manufacture, we have the ability to deliver the perfect results for any project.
timber roof trusses
wall frames
floor joists
WHat We Supply
We Can Supply All Materials For Your Next Project
timber roof trusses
wall frames
floor joists
bearers
fascia
engineered timbers ie: laminated beams
l-beams
LVL
timber cladding
If you have any questions about our timber frames and trusses or would like to get a quote, contact us.
How It Works
Our Process
Quotations
Send us your plans or make an appointment where you can talk with one of our friendly staff to fully discuss your needs. We'll talk about size, design requirements, and other important details. We will then give you a quote based on the information you provide.
01
Design
Once you approve the quote, we set out to design your custom timber components based on your specific requirements. With the help of our modern software, we are capable of designing and detailing even the most intricate of components with excellent precision.
02
Manufacture
Upon completion of the design, we move forward with production in our own factory. We project manage the manufacturing of your custom frame and truss components from start to finish in-house, ensuring that everything's manufactured to your exact specifications and to the highest standards of quality.
03
Transport & Delivery
Once your custom frame and truss components are manufactured, we deliver them to your project site. We offer delivery throughout Wollongong, Southern Highlands, Shoalhaven, and Sutherland.
04
40+
Years in the Wollongong Region
In-House
Design & Manufacturing
From Plans to Delivery
End-to-End
Wadsworth Joinery is a family-run timber supplies Wollongong business, based in Unanderra on the NSW South Coast of Australia. For over 40 years, since 1985, we've been designing, manufacturing and supplying quality roof trusses, wall frames, custom joinery and Australian building products throughout Wollongong and the wider Illawarra, Southern Highlands, Shoalhaven, Sutherland Shire and Campbelltown regions. Our team brings design, manufacture and delivery together under one roof, taking real pride in the practical advice, dependable timeframes and exacting quality we deliver at every stage.
Bespoke timber joinery for fixtures, cabinetry and furniture, designed and manufactured to your specifications.

Joinery
"Just a quick note to everyone at Wadsworths to say what a great job you have done designing and supplying the trusses for our house. The old recycled timbers came up so well and they look amazing! (The only downside is that now we don't want to cover them up). We really appreciate your initial willingness to take on the project, your ongoing advice & expertise and the professional way the job was quoted, manufactured and delivered. Thank you so much!"
— Chris and Frank, Frank Eggert
Google Review
If you have any questions about our timber frames and trusses in Campbelltown or would like to get a quote, contact us.
40+
Years in the Wollongong Region
In-House
Design & Manufacturing
From Plans to Delivery
End-to-End
Wadsworth Joinery is a family-run timber supplies Wollongong business, based in Unanderra on the NSW South Coast of Australia. For over 40 years, since 1985, we've been designing, manufacturing and supplying quality roof trusses, wall frames, custom joinery and Australian building products throughout Wollongong and the wider Illawarra, Southern Highlands, Shoalhaven, Sutherland Shire and Campbelltown regions. Our team brings design, manufacture and delivery together under one roof, taking real pride in the practical advice, dependable timeframes and exacting quality we deliver at every stage.
Bespoke timber joinery for fixtures, cabinetry and furniture, designed and manufactured to your specifications.

Joinery
"Just a quick note to everyone at Wadsworths to say what a great job you have done designing and supplying the trusses for our house. The old recycled timbers came up so well and they look amazing! (The only downside is that now we don't want to cover them up). We really appreciate your initial willingness to take on the project, your ongoing advice & expertise and the professional way the job was quoted, manufactured and delivered. Thank you so much!"
— Chris and Frank, Frank Eggert
Google Review
A Guide for Homeowners & Builders
Campbelltown Roof Truss & Wall Frame Types
Campbelltown Roof Truss Types
Gable Truss
The standard, most cost-effective truss shape, a series of triangular trusses lined up across the building, ideal for classic two-sided pitched roofs.
Hip Truss
A more complex, engineered set including truncated and jack trusses, used to form a sloped, four-sided hip roof.
Scissor Truss
Angled bottom chords create a vaulted, cathedral-style ceiling inside, rather than a flat one.
Attic Truss (Room-in-Roof)
Engineered with an open centre section, creating usable loft or bonus room space within the roof structure.
Mono (Skillion) Truss
A single-sloped, half-truss design used for skillion roofs, lean-tos and single-slope extensions.
Valley Truss
Infill trusses used where two different roof lines meet, forming a valley.
Campbelltown Wall Frame Types
Loadbearing Wall Frames
Engineered to carry structural weight from the roof or upper floors.
Non-Loadbearing Wall Frames
Iinternal partition walls, optimised for space rather than load.
Curved Wall Frames
Custom-engineered curved framing for feature walls, arches and architectural details.
Campbelltown Floor Systems
Floor Trusses / Open-Web Joists
Engineered horizontal trusses with open sections, making it easy to run air conditioning ducts and plumbing without cutting into structural timber.
Engineered I-Joists (HyJoist)
Lightweight, dimensionally stable beams that stay straight and resist shrinking or squeaking over time
LVL Beams (hySPAN)
Laminated veneer lumber for long, reliable structural spans.
40+
Years in the Wollongong Region
In-House
Design & Manufacturing
From Plans to Delivery
End-to-End
Wadsworth Joinery is a family-run timber supplies Wollongong business, based in Unanderra on the NSW South Coast of Australia. For over 40 years, since 1985, we've been designing, manufacturing and supplying quality roof trusses, wall frames, custom joinery and Australian building products throughout Wollongong and the wider Illawarra, Southern Highlands, Shoalhaven, Sutherland Shire and Campbelltown regions. Our team brings design, manufacture and delivery together under one roof, taking real pride in the practical advice, dependable timeframes and exacting quality we deliver at every stage.
Bespoke timber joinery for fixtures, cabinetry and furniture, designed and manufactured to your specifications.

Joinery
"Just a quick note to everyone at Wadsworths to say what a great job you have done designing and supplying the trusses for our house. The old recycled timbers came up so well and they look amazing! (The only downside is that now we don't want to cover them up). We really appreciate your initial willingness to take on the project, your ongoing advice & expertise and the professional way the job was quoted, manufactured and delivered. Thank you so much!"
— Chris and Frank, Frank Eggert
Google Review
Not all timber is created equal, and where it comes from matters. Wadsworth works with Australian-grown timber, including native hardwoods like Blackbutt, Brushbox and Cypress Pine, across our frames, trusses and joinery, prioritising local stock over cheaper imported alternatives that can compromise strength and consistency.
Built for the Australian climate. Timber is one of the most sustainable, environmentally friendly building materials available, and Australian-grown timber is specifically suited to local conditions, from coastal humidity to inland heat.
A natural, non-toxic material. Unlike many manufactured building products, timber doesn't leak chemicals into your home. It's safe to handle and safe to live around.
Naturally corrosion-resistant. Timber doesn't corrode in salt air or around heavy industry, unlike steel and many other structural materials, a genuine advantage for coastal builds throughout the Wollongong region and beyond.
Termite-treated for peace of mind. All timber used in our builds is specially treated to resist and repel termites, backed by a 25-year guarantee.
A natural insulator. Timber's cellular structure contains air pockets that create a natural thermal barrier against outside heat and cold. Our frames also have open sections that allow extra insulation to be added without increasing wall thickness.
Renewable and environmentally responsible. As a renewable resource, timber remains one of the most environmentally sound choices in construction, and all timber we use is sourced from suppliers who comply with Australian and international sustainability regulations.
Why Australian Timber
Why We Manufacture With Australian Timber


- Wollongong Wollongong, New South Wales, Australia
- Fairy Meadow Fairy Meadow, New South Wales, Australia
- Corrimal Corrimal, New South Wales, Australia
- Bulli Bulli, New South Wales, Australia
- Thirroul Thirroul, New South Wales, Australia
- Figtree Figtree, New South Wales, Australia
- Berkeley Berkeley, New South Wales, Australia
- Warrawong Warrawong, New South Wales, Australia
- Albion Park Albion Park, New South Wales, Australia
- Oak Flats Oak Flats, New South Wales, Australia
- Dapto Dapto, New South Wales, Australia
40+
Years in the Wollongong Region
In-House
Design & Manufacturing
From Plans to Delivery
End-to-End
Wadsworth Joinery is a family-run timber supplies Wollongong business, based in Unanderra on the NSW South Coast of Australia. For over 40 years, since 1985, we've been designing, manufacturing and supplying quality roof trusses, wall frames, custom joinery and Australian building products throughout Wollongong and the wider Illawarra, Southern Highlands, Shoalhaven, Sutherland Shire and Campbelltown regions. Our team brings design, manufacture and delivery together under one roof, taking real pride in the practical advice, dependable timeframes and exacting quality we deliver at every stage.
Bespoke timber joinery for fixtures, cabinetry and furniture, designed and manufactured to your specifications.

Joinery
"Just a quick note to everyone at Wadsworths to say what a great job you have done designing and supplying the trusses for our house. The old recycled timbers came up so well and they look amazing! (The only downside is that now we don't want to cover them up). We really appreciate your initial willingness to take on the project, your ongoing advice & expertise and the professional way the job was quoted, manufactured and delivered. Thank you so much!"
— Chris and Frank, Frank Eggert
Google Review
Suburbs We Service in Wollongong
We supply and deliver roof trusses and wall frames throughout the Wollongong region, including Fairy Meadow, Corrimal, Bulli, Thirroul, Figtree, Unanderra, Berkeley, Port Kembla, Warrawong, Albion Park, Shellharbour, Oak Flats, Dapto, and surrounding suburbs.
Service Area
Suburbs We Service in Campbelltown
We supply and deliver roof trusses and wall frames throughout the Wollongong region, including Fairy Meadow, Corrimal, Bulli, Thirroul, Figtree, Unanderra, Berkeley, Port Kembla, Warrawong, Albion Park, Shellharbour, Oak Flats, Dapto, and surrounding suburbs.
40+
Years in the Wollongong Region
In-House
Design & Manufacturing
From Plans to Delivery
End-to-End
Wadsworth Joinery is a family-run timber supplies Wollongong business, based in Unanderra on the NSW South Coast of Australia. For over 40 years, since 1985, we've been designing, manufacturing and supplying quality roof trusses, wall frames, custom joinery and Australian building products throughout Wollongong and the wider Illawarra, Southern Highlands, Shoalhaven, Sutherland Shire and Campbelltown regions. Our team brings design, manufacture and delivery together under one roof, taking real pride in the practical advice, dependable timeframes and exacting quality we deliver at every stage.
Bespoke timber joinery for fixtures, cabinetry and furniture, designed and manufactured to your specifications.

Joinery
Customer Reviews
What our customers say.
Google Review
"What a great company who went above and beyond to crane a 250kg stone slab for our kitchen bench, through a second storey door. Paul, the owner, was very accommodating fitting our job in. Phil, the driver is a great bloke (very skilled) and was super helpful and did a fantastic job. The price was super reasonable. Would definitely recommend and use again."
— Lisa Page
Google Review
"Just a quick note to everyone at Wadsworths to say what a great job you have done designing and supplying the trusses for our house. The old recycled timbers came up so well and they look amazing! (The only downside is that now we don't want to cover them up). We really appreciate your initial willingness to take on the project, your ongoing advice & expertise and the professional way the job was quoted, manufactured and delivered. Thank you so much!"
— Chris and Frank, Frank Eggert
40+
Years in the Wollongong Region
In-House
Design & Manufacturing
From Plans to Delivery
End-to-End
Wadsworth Joinery is a family-run timber supplies Wollongong business, based in Unanderra on the NSW South Coast of Australia. For over 40 years, since 1985, we've been designing, manufacturing and supplying quality roof trusses, wall frames, custom joinery and Australian building products throughout Wollongong and the wider Illawarra, Southern Highlands, Shoalhaven, Sutherland Shire and Campbelltown regions. Our team brings design, manufacture and delivery together under one roof, taking real pride in the practical advice, dependable timeframes and exacting quality we deliver at every stage.
Bespoke timber joinery for fixtures, cabinetry and furniture, designed and manufactured to your specifications.

Joinery
"Just a quick note to everyone at Wadsworths to say what a great job you have done designing and supplying the trusses for our house. The old recycled timbers came up so well and they look amazing! (The only downside is that now we don't want to cover them up). We really appreciate your initial willingness to take on the project, your ongoing advice & expertise and the professional way the job was quoted, manufactured and delivered. Thank you so much!"
— Chris and Frank, Frank Eggert
Google Review
FAQs
Frequently Asked Questions
40+
Years in the Wollongong Region
In-House
Design & Manufacturing
From Plans to Delivery
End-to-End
Wadsworth Joinery is a family-run timber supplies Wollongong business, based in Unanderra on the NSW South Coast of Australia. For over 40 years, since 1985, we've been designing, manufacturing and supplying quality roof trusses, wall frames, custom joinery and Australian building products throughout Wollongong and the wider Illawarra, Southern Highlands, Shoalhaven, Sutherland Shire and Campbelltown regions. Our team brings design, manufacture and delivery together under one roof, taking real pride in the practical advice, dependable timeframes and exacting quality we deliver at every stage.
From Our Instagram
Trusses & Frames Going Up Across the Region.
Follow @wadsworth_unanderra for a look at our latest installs, from the Wollongong region to the Shoalhaven and beyond.
@wadsworth_unanderra






