- Hepworth Building Products
One of the UK’s leading companies in the manufacture and supply of high quality plumbing and drainage products.
- Dunbrik (Yorks) Ltd
Specialists in the manufacture of domestic chimney and flue products.
- The Nuaire Group
Nuaire is the market leader in the design and manufacture of energy efficient domestic, commercial and renewable ventilation solutions.
Where to buy ventilation terminals
- Passivent Commercial - North Frith Oasts, Ashes Lane, Hadlow, Kent, TN11 9QU, 01732 850 770
- Glidevale Limited - 2 Brooklands Road, Sale, Cheshire, M33 3SS, 0161 905 5700