Federation of Master Builders – the UK's leading building trade association
Fairtrades – the UK's largest multi-trade association of quality
TrustMark – TrustMark helps you find reliable, trustworthy tradesmen.
Velux – Velux supplies a complete system of complementary products and accessories for any solution from installation right to the finishing touches.
Bang & Olufsen – Bang & Olufsen of Winchmore Hill, London, have a full range of BeoVision Televisions and BeoSound Music Systems.