Fibreglass Flat Roofs FAQs Herkomer Roofing 2

What is a fibreglass roof?

What is a fibreglass roof?Also known as GRP which is a material made from a polyester resin and reinforced by [...]
Fibreglass Flat Roofs FAQs Herkomer Roofing 1

Is fibreglass better than felt?

Is fibreglass better than felt?Fibreglass is more durable and lasts longer. However, this may not be the best option for [...]