Coo-Var 01/06/2026From date:

• Surcharge of +6.3%

Hatcrete 25/05/2026From date:

• Increase of +3.8% on all products
• Plus a Xylene surcharge of £0.22p per ltr on all Xylene related products

Tremco CPG UK 18/05/2026From date:

Surcharge adjustment on the following products

• PU Foams +11%
• MMA & PUMA +13.8%

Ardex 18/05/2026From date:

• A +4.9% price increase across all Ardex, BAL, Dunlopn and Profix brand products

Fischer Fixings (UK) Ltd 18/05/2026From date:

• Nylon +5%
• Steel +5%
• Chemical Fixings +4%
• Foams & Silicones +12%
• Screws +6.5%
• EWI +4%
• Sanitary Fixings +4%
• ACT +5%
• Firestop +3%
• Drill Bits & Accs +9%
• All Others +4%

Arbo 18/05/2026From date:

• Silicone: +5%
• Intumescent Sealant Based Products: +5%
• Intumescent Tape Based Products: +10%
• GZ Tapes: +10%
• Other Tapes & All Membrane Products: +5%
• MS Polymers Sealants / Adhesives: +5%
• Primers: +5%
• Cleaners: +5%
• Polyurethane +5%
• Arbokol: +5%
• Accessories: +5%
• Miscellaneous Products: +5%

Beck Proguard 11/05/2026From date:

• Increase of +11.5%

Mapei 07/05/2026From date:

• Increase +10% across the Mapei UK Building Products portfolio
• Increase +15% on the Cavity Drain Range

Klober 01/05/2026From date:

• Pitched Components – up to 15%
• Underlays – up to 18%