C24 Carcassing Timber is the backbone of quality structural work across the UK. Our treated, graded stock offers strength, durability, and peace of mind for builders, contractors, and serious DIYers. Sourced from trusted mills and ready to deliver.
C24 Carcassing Timber for Structural Excellence
Graded for Strength and Reliability
C24 Carcassing Timber is engineered to meet exacting UK building standards and delivers consistent structural performance. Our treated C24 stock is independently graded and certificated, ensuring every piece meets the strength classification you depend on. Whether you're framing walls, constructing roof trusses, or building load-bearing partitions, C24 timber provides the safe, predictable performance that professional builders trust. We stock a full range of cross-sections and lengths, ready to collect or deliver.
Treatment and Long-Term Protection
All our C24 Carcassing Timber arrives pre-treated to safeguard against rot, insect damage, and weather exposure. The treatment penetrates deeply into the timber, extending service life significantly, especially for exposed or semi-exposed applications. This means less maintenance and greater confidence in your finished structure. Whether your project is indoors or outdoors, treated C24 graded timber delivers durability without compromise. We can advise on treatment specifications and supply bespoke orders for specialist applications.
Explore our full range of softwood timber and carcassing options
View all treated timber products for outdoor and structural use
Choosing the Right Size for Your Project
C24 Carcassing Timber comes in a variety of cross-sections, from 38 x 89 mm up to larger sections for heavy-duty work. Selecting the correct size depends on span, load, and building regulations for your region. Our team can guide you through sizing decisions and help you calculate quantities accurately. We stock popular sizes in large volumes for rapid dispatch, and can order less common dimensions on request. Buying the right grade and size upfront saves time, cost, and avoids costly rework later.
