Swift Joinery Manufacturers Limited were one of the first companies to become members of the Secure By Design police operated scheme. We are also member of the Blue Sky Certication Q Mark window and door certification scheme and hold licences for PAS24:2016 for our window and door range.
All our timber is obtained from fully certified FSC® forests.
Our double glazed units are manufactured using energy saving ‘Warmedge' spacer bars which keep the glass panes apart and maintain the integrity of the air gap that insulates a building from heat loss. They hold a failure guarantee of twenty years due to manufacturing and fitting, all are Argon gas filled as standard. Krypton filled units are available upon request.
The above certification gives Swift Joinery Manufacturers Limited the foremost independent testing available for all products.