Search
Show prices Vat inclusive Show prices Vat exclusive
Show prices Vat inclusive
Shop All Categories
    Menu Close

    Structural Timber

    At Pattrick & Thompsons, King’s Lynn’s trusted timber merchant since 1865, our Structural Timber range offers versatile and durable timber solutions for construction, renovation, and bespoke joinery:

    • Treated Timber – Pressure-treated softwood beams and posts, ideal for outdoor and structural use (e.g., decking, fencing supports).

    • CLS Studwork – CLS-grade softwood sections for interior partition walls and stud frames, sourced to meet UK building standards.

    • Untreated Timber – Premium quality untreated softwood, perfect for painted or stained interior joinery and DIY projects.

    All materials are sustainably sourced, graded to C16/C24 standards, and available for click‑and‑collect or free local delivery on orders over £100.

    View as Grid List
    Sort by
    Display per page

    75x225 Kiln Dried Regularised C24 Carcassing Timber Green Treated 4.8m

    75x225mm (or 3x9") in Nominal Size Kiln Dried Regularised Carcassing Timber Green Treated, suitable for all types of construction and DIY. This treated timber is perfect material for a variety of structural building applications such as partitions, timber framing, decking bases, joists and general DIY use.
    Stock Availability: 27 in stock
    £44.47 inc Vat

    75x225 Regularised C24 Kiln Dried Untreated Timber Extra Long Length PEFC-6m

    75x225 Regularised C24 Kiln Dried Untreated Timber Extra Long Length PEFC-6m - The longer length makes it ideal for projects that require extended spans, reducing the need for joints and providing greater stability in structural work.
    Stock Availability: Out of stock
    £60.39 inc Vat

    47x100 Joist Regularised C24 Kiln Dried Treated Timber PEFC 6m

    47 x 100 Reg KD EW/ER C24 PEFC Celcure AC500 Treated-6m or 4x2 timber, suitable for all types of construction and DIY. Strength graded to C24 specifications.
    Stock Availability: 16 in stock
    £17.86 inc Vat

    47x100 Joist Regularised C24 Kiln Dried Treated Timber PEFC-2.4m

    47x100 Regularised C24 Kiln Dried Treated Timber PEFC-2.4m or 4x2 timber, suitable for all types of construction and DIY. Strength graded to C24 specifications.
    Stock Availability: 65 in stock
    £6.13 inc Vat

    75x100 Reg KD EW/ER C24 untreated carcassing timber PEFC-4.8m

    75x100 Reg KD EW/ER C24 untreated carcassing timber PEFC-4.8m
    Stock Availability: 77 in stock
    £18.32 inc Vat

    38 x 50 Reg KD EW/ER PEFC Celcure AC500 Treated -4.8m

    38 x 50 Reg KD EW/ER PEFC Celcure AC500 Treated -4.8m
    Stock Availability: 727 in stock
    £5.59 inc Vat