Departments

Explore the extensive range of products at IBB Builders Merchants, where we offer tens of thousands of items at competitive prices. Our collection of Building Materials is second to none, providing everything from basic supplies to specialised materials. For those looking to add the finishing touches to their projects, our Finishing range offers a variety of options. Enhance your building's energy efficiency with our top-quality EWI - External Wall Insulation. Our Tools & Equipment section is fully stocked to meet all your construction needs. For interior work, discover our superior Dry Lining products. Upgrade your property with our stylish and durable Doors & Windows. Additionally, our essential range of Installations are ailored to meet all your building and refurbishment needs. Trust IBB Builders Merchants for all your building requirements. 

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Items 1-24 of 126

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  1. Extruded polystyrene XPS PRIME S30 1250x600x50mm T-G 6m2/pack
    Extruded polystyrene XPS PRIME S30 1250x600x50mm T-G 6m2/pack
    £65.03 / pack £54.19 / pack
    £55.74 / pack
    £46.45 / pack
    Order only
    Dispatch within: 7 days.
  2. Kneader for steel profiles
    Kneader for steel profiles
    £42.82 / pcs £35.68 / pcs
    £36.70 / pcs
    £30.58 / pcs
    Product available: 16 [pcs]
    more within: 7 days
    Click & Collect
  3. Cavity Drain Mesh Membrane WYKAMOL CM3 1x10m
    Cavity Drain Mesh Membrane WYKAMOL CM3 1x10m
    £78.05 / roll £65.04 / roll
    £66.90 / roll
    £55.75 / roll
    Order only
    Dispatch within: 3 days.
  4. Damp proof cream WYKAMOL Ultracure 380ml
    Damp proof cream WYKAMOL Ultracure 380ml
    £7.69 / pcs £6.41 / pcs
    £6.59 / pcs
    £5.49 / pcs
    Order only
    Dispatch within: 3 days.
  5. Cavity drain membrane WYKAMOL CM20 2x20m
    Cavity drain membrane WYKAMOL CM20 2x20m
    £225.76 / roll £188.13 / roll
    £193.51 / roll
    £161.26 / roll
    Order only
    Dispatch within: 3 days.
  6. Cavity Drain Membrane WYKAMOL CM8 2x20m
    Cavity Drain Membrane WYKAMOL CM8 2x20m
    £212.57 / roll £177.14 / roll
    £182.21 / roll
    £151.84 / roll
    Order only
    Dispatch within: 1 days.
  7. Dry Mesh merchant kit WYKAMOL  2 x 10 m tape 22.5 m plugs 200 pcs
    Dry Mesh merchant kit WYKAMOL 2 x 10 m tape 22.5 m plugs 200 pcs
    £301.82 / set £251.52 / set
    £258.72 / set
    £215.60 / set
    Order only
    Dispatch within: 14 days.
  8. Damp proof ready-to-use paint membrane TECHNOSEAL DPM black 5L
    Damp proof ready-to-use paint membrane TECHNOSEAL DPM black 5L
    £32.56 / bucket £27.13 / bucket
    £27.91 / bucket
    £23.26 / bucket
    Product available: 5 [bucket]
    more within: 3 days
    Click & Collect
  9. Timber joist sawn treated KD C24 47 x 50 x 3000mm
    Timber joist sawn treated KD C24 47 x 50 x 3000mm
    £4.03 / pcs £3.36 / pcs
    £3.46 / pcs
    £2.88 / pcs
    Product available: 58 [pcs]
    more within: 14 days
    Click & Collect
  10. Timber joist sawn treated KD C24 47 x 75 x 3000mm
    Timber joist sawn treated KD C24 47 x 75 x 3000mm
    £5.32 / pcs £4.43 / pcs
    £4.56 / pcs
    £3.80 / pcs
    Product available: 178 [pcs]
    more within: 14 days
    Click & Collect
  11. Timber joist sawn treated KD C24 47 x 100 x 3000mm
    Timber joist sawn treated KD C24 47 x 100 x 3000mm
    £7.09 / pcs £5.91 / pcs
    £6.08 / pcs
    £5.07 / pcs
    Product available: 286 [pcs]
    more within: 14 days
    Click & Collect
  12. Timber joist sawn treated KD C24 47 x 150 x 4200 mm
    Timber joist sawn treated KD C24 47 x 150 x 4200 mm
    £12.95 / pcs £10.79 / pcs
    £11.10 / pcs
    £9.25 / pcs
    Product available: 20 [pcs]
    more within: 14 days
    Click & Collect
  13. Timber joist sawn treated KD C24 47 x 150 x 4800 mm
    Timber joist sawn treated KD C24 47 x 150 x 4800 mm
    £14.78 / pcs £12.32 / pcs
    £12.67 / pcs
    £10.56 / pcs
    Order only
    Dispatch within: 14 days.
  14. Timber joist sawn treated KD C24 47 x 225 x 4200 mm
    Timber joist sawn treated KD C24 47 x 225 x 4200 mm
    £19.49 / pcs £16.24 / pcs
    £16.70 / pcs
    £13.92 / pcs
    Order only
    Dispatch within: 14 days.
  15. Timber joist sawn treated KD C24 47 x 175 x 4200 mm
    Timber joist sawn treated KD C24 47 x 175 x 4200 mm
    £15.11 / pcs £12.59 / pcs
    £12.95 / pcs
    £10.79 / pcs
    Product available: 48 [pcs]
    more within: 14 days
    Click & Collect
  16. Timber joist sawn treated KD C24 47 x 200 x 4200 mm
    Timber joist sawn treated KD C24 47 x 200 x 4200 mm
    £17.47 / pcs £14.56 / pcs
    £14.98 / pcs
    £12.48 / pcs
    Product available: 8 [pcs]
    more within: 14 days
    Click & Collect
  17. OSB 3 board FSC 18 x 1220 x 2440 mm
    OSB 3 board FSC 18 x 1220 x 2440 mm
    £26.04 / pcs £21.70 / pcs
    £22.32 / pcs
    £18.60 / pcs
    Order only
    Dispatch within: 14 days.
  18. Plywood WBP hardwood B/BB CE2+ 2440 x 1220 x 12 mm
    Plywood WBP hardwood B/BB CE2+ 2440 x 1220 x 12 mm
    £25.62 / pcs £21.35 / pcs
    £21.96 / pcs
    £18.30 / pcs
    Order only
    Dispatch within: 14 days.
  19. Plywood WBP hardwood B/BB CE2+ 2440 x 1220 x 18 mm
    Plywood WBP hardwood B/BB CE2+ 2440 x 1220 x 18 mm
    £41.16 / pcs £34.30 / pcs
    £35.28 / pcs
    £29.40 / pcs
    Order only
    Dispatch within: 14 days.
  20. Joist sawn treated KD C24 47 x 100 x 4200 mm
    Joist sawn treated KD C24 47 x 100 x 4200 mm
    £9.92 / pcs £8.27 / pcs
    £8.51 / pcs
    £7.09 / pcs
    Order only
    Dispatch within: 14 days.
  21. Damp proof cream WYKAMOL Ultracure 1L
    Damp proof cream WYKAMOL Ultracure 1L
    £19.72 / pcs £16.43 / pcs
    £16.90 / pcs
    £14.08 / pcs
    Product available: 2 [pcs]
    more within: 14 days
    Click & Collect
  22. Damp proof ready-to-use liquid membrane TECHNOSEAL DPM white 5L
    Damp proof ready-to-use liquid membrane TECHNOSEAL DPM white 5L
    £32.56 / bucket £27.13 / bucket
    £27.91 / bucket
    £23.26 / bucket
    Product available: 7 [bucket]
    more within: 3 days
    Click & Collect
  23. Damp-proof additives to cement mortars SBR Latex 5 l
    Damp-proof additives to cement mortars SBR Latex 5 l
    £16.25 / bottle £13.54 / bottle
    £13.93 / bottle
    £11.61 / bottle
    Order only
    Dispatch within: 14 days.
  24. Flashing coated steel thickness 0.5 mm color RAL 9005 black
    Flashing coated steel thickness 0.5 mm color RAL 9005 black
    Special Price £18.00 / pcs £15.00 / pcs Regular Price £23.70 / pcs
    £18.00 / pcs
    £15.00 / pcs
    Product available: 72 [pcs]
    more within: 14 days
    Click & Collect
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