Costs For Complete Protection

The cost of installation is obviously dependant on the size and type of building concerned. However it has been found that for new houses it is normally in the region of £1.50/sq ft. Thus installation into a 3 bedroom modern house would cost about £2250.

This is less than the cost of carpeting. It is more difficult to generalise on older houses but costs are usually about half again as much - or about £2.00/sq ft.