Established in 2002, ETS has firmly established itself as a reliable, trusted and professional supplier of engineered roof trusses and floor joists. Promising an industry leading supply lead time of only 5-7 working days, combined with excellent customer service and highly advanced manufacturing facilities, you can be confident that ETS is the correct choice to buy roof trusses online, order trusses and joists, or get some expert advice. Competitive prices on trusses and joists across the UK.