Durisol Walling System

Durisol Walling System

Durisol blocks are the safe, sustainable and reliable alternative to traditional construction methods.

Durisol blocks are a premium quality ‘stay-in-place’ interlocking modular construction material that’s recycled, renewable, and energy efficient. Trusted around the world for over 60 years, Durisol System offers considerable time and cost-saving benefits over traditional masonry components. The ideal basis of a green building, Durisol Material has very low embedded energy, is fully recyclable and Part L compliant.

The Durisol Walling System meets and exceeds all current and proposed Building Regulations, future proofing your next project*

  • Faster, easier and cheaper to lay than alternative building methods

  • Save up to 30% compared to the cost of traditional brickand block masonry**

  • Made from 100% recycled softwood, treated not to rot or burn

  • BRE Green Guide Rating of A

  • Full BBA Approval

  • Part L compliant

  • Exceeds Building Control requirements

  • Fireproof at 1100 degrees Centigrade

  • Resilient to flood damage, perfect for foundations

  • Renders and finishes can be applied direct

  • Acoustic performance up to 63dB†

  • U values as low as 0.15

  • Breathability, yet exceptional air tightness down to 1

  • Low energy manufacture with low embedded energy

  • Waste recycling at every stage of the manufacturing process including site waste

  • Ideal for party walls, meeting Party Wall Building Regulations

  • Choice of product types

*Based on Thermal Performance, Air Tightness, and Single Skin Party wall insulation. **Achieved via single, no-cavity construction and speed of build. †D250/180 Durisol block.

  • Forests Forever
  • British Woodworking Federation
  • Secured by Design
  • Wood Window Alliance
  • Timber Trade Federation
  • Timber Decking & Cladding Association
  • Federation of Master Builders

© 2014 Howarth Timber Group. All rights reserved.

Site design by Harris Associates