Frame & Truss Solutions

As an award-winning provider, Big River is recognised as a leader in the frame and truss industry. Our commitment to excellence has earned us a reputation for delivering superior products and exceptional service.

We understand the importance of reliability in the construction industry. Our clients choose us for more than just competitive pricing – they return for our unmatched service and product quality.

At Big River Group, we have been a trusted supplier of premium roof trusses, wall frames, floor trusses, and associated building products for over four decades. Since 1977, we have proudly served custom home builders, low to medium-volume builders, owner-builders, and multi-residential developers.

Expertise You Can Trust

At Big River Group, our skilled team of Frame and Truss estimators and designers work seamlessly with your business to ensure the efficient, on-time, and cost-effective completion of every project.

We are deeply committed to supporting our customers with our extensive knowledge and experience. From product quality to exceptional before-and-after sales service, we are dedicated to providing tailored solutions that guide you through the entire build process, ensuring a smooth and successful outcome.

Premium Prefabricated Timber Roof Trusses

Our prefabricated timber roof trusses are engineered to the highest industry standards, delivering precise and intricate designs. Each layout is laminated with QR codes, allowing for 3D viewing and access to detailed specifications, ensuring clarity and accuracy throughout the project.

Designed for quick installation, our roof trusses offer a cost-effective solution that accelerates the construction process. By reducing labour costs and installation time, we help you achieve faster project completion without compromising on quality.

Precision Engineered Timber Wall Frames

Our timber wall frames are designed and crafted using the latest design software, enabling us to produce complex and highly accurate structures. This advanced technology ensures precision and reliability in every frame we deliver.

Our ready-to-install wall frames streamline the construction process, minimising on-site labour and costs. By enhancing accuracy and consistency, we provide a cost-effective solution that accelerates project timelines without compromising quality.

Efficient and Durable Floor Systems

Our floor trusses offer a fast, effective method that delivers exceptional strength and durability, significantly reducing both labour costs and on-site time. Designed as an open web timber system, each floor truss is fully engineered and tailored to the specific requirements of your project. Ideal for both domestic and commercial construction, our floor trusses provide a range of benefits for builders and property owners alike.

We offer a range of open web floor trusses, including Pryda Span (metal webs) and Longreach (timber webs), as well as I-Joist options, depending on the builder’s specifications and span requirements.

Open web floor trusses also provide ample space for essential services, such as heating and cooling ducts, and allow for set downs to accommodate in-situ showers or wet areas, enhancing the flexibility and functionality of your building project.