Aran Services Ltd
(Essex Herts and Bedforshire)

BCA Insulation (Scotland)

Clyde Insulation Contracts UK Ltd (Scotland)

Eco Timber Frame (Devon/Cornwall)

Footprint Building Ltd (South West)

Guy McCullough (North East/West)

New World TFM (Cambs,SE,Suffolk)

PC Builders
(Devon, Dorset, Cornwall and Somerset)

Pen y Coed (National)

Scandicom Timber Frame (Vasahus Ltd)
(Bucks,Hamps,South London,Surrey,Sussex)

TimberFrame It Ltd
(Sussex)

United Insulations
(Essex, London)