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Slab edge insulation detail for an Auckland residential build
Koolfoam Jul 7, 2026

Common Slab Edge Insulation Mistakes Auckland Builders Make

Auckland builders can avoid costly slab edge insulation mistakes with practical guidance on climate, product choice, detailing, moisture control and compliance. Learn how the right slab edge insulation improves energy efficiency, reduces condensation risk and supports warmer, drier homes on every new build.

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Lightweight structural fill benefits for Auckland builds
Koolfoam Jul 1, 2026

Why Geofoam Contractors in Auckland Prefer Lightweight Structural Fill

Lightweight structural fill is transforming Auckland construction projects by reducing ground loads, improving settlement control, and speeding up installation on challenging sites. This article explains why geofoam contractors in Auckland choose EPS geofoam for roads, embankments, podiums, retaining walls, and complex foundations, while also highlighting sustainability benefits, wet-weather performance, and local technical support.

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under slab insulation in nz homes
Koolfoam Jun 29, 2026

Understanding Concrete Under Slab Insulation in NZ Homes

Concrete under-slab insulation helps New Zealand homes stay warmer, drier, and more energy efficient by reducing heat loss through the floor. Learn how EPS and XPS insulation improve comfort, support Building Code performance, and create long-lasting slab systems for better-performing homes.

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