Today, many Western Australian building companies are using different methods of construction that require a variety of prefabricated timber trusses and frames.
Utilising the latest in computer technology and boasting a team of design experts with substantial experience in truss design and manufacturing, Colli ensures that all of our prefabricated trusses are engineered to a superior standard and quality. Driven by our philosophy that “We put our customers needs first, in all we do”, Colli Truss and Frame ensure that our deliveries are always on time and are built to precise specifications and make use of only the highest standard quality products.
Complex designs made easy
No matter how complex the roof, wall or floor design, you can be sure that our custom design trusses and frames will meet your exact specifications. No design is too small or large for our team and our frames and trusses are available in both treated and untreated timber depending on your requirements.

The latest in technology
Colli Truss and Frame uses the very latest in computer technology to ensure that our designs are accurate and flexible enough to meet your demands, while saving you time and money.