When it comes to what's in insulation and what it's made of, the answer will depend on the type of insulation. Its make up, ...

Rules of thumb don’t cut it in airtight homes. Here’s how to size, ventilate, and commission for real comfort.

PIR (Polyisocyanurate) plasterboard is the insulated plasterboard commonly associated with the term. It boasts a rigid foam ...

Nights draw in, rooms feel smaller, and tiny wall scars start to shout. A wobbly socket can be the loudest. Across the UK, ...

Structurally strong, excellent for airtightness and quick to build, we explore if structural insulated panels are right for ...