National Self Build and Renovation Centre, Swindon (Stand 219) www.nsbrc.co.uk
Opening times: Tuesday-Sunday, 9:00am – 5:00pm
Lydiard Fields, Great Western Way, Swindon SN5 8UB
Environment Logic Head Office, London
Opening times: Monday-Friday, 9:00am – 5:00pm
131, Hill House, 210 Upper Richmond Rd, London SW15 6NP