Building a retaining wall can be a complicated business, especially if it’s in a tight spot, or its sheer size equates to several back breaking barrows of traditional draining materials. What if we told you we had a product designed…
With changes to the building code imminent, architects, engineers and specifiers are seeking out new products which meet the increased R value insulation requirements. But how can this be achieved without dramatically affecting floor levels (and budgets) by doubling-up on…
In Nov 2021, MBIE issued the Acceptable Solution H1/AS1 Fifth Edition and Verification Method H1/VM1 Fifth Edition. These documents outline compliance pathways to meet minimum insulation requirements for new housing set out in clause H1 Energy Efficiency of the New…
Transportable, No fuss, clean and quick Polystyrene cutting on your site. Always keen to create better solutions for the building site and reduce impact on the planet, we have come up with a new portable solution for cutting polystyrene. The…
Temperatures have dropped, winter is here! It’s time to think about installing insulation under your timber floors. You need a product that’s easy-to-install and does a top job keeping your home warm and dry. At EXPOL, we offer two grades…
On November 3, 2022, New Zealand Building Code changes will be among the first steps the construction sector is taking to help New Zealand achieve net Carbon Zero by 2050. Expol supports these changes, and has provided a guide to…
Does underfloor insulation actually make a difference? Underfloor insulation can be one of those investments that homeowners may be tempted to question the relevance of. Once installed, it typically sits out of sight – meaning it’s also out of mind…