- McKenzie-Martin Ltd
Specialises in the manufacture and supply of a large range of ventilators, louvres and rooflights.
- Aspect Roofing
Has been established as a major roofing contractor for over 30 years.
Where to buy ridge vents
- Hanson Red Bank - Chimney & Roofing. - Atherstone Road, Measham, Swadlincote, Derbyshire, DE12 7EL, 01530 270333
- Passivent Commercial - North Frith Oasts, Ashes Lane, Hadlow, Kent, TN11 9QU, 01732 850 770
- Tapco Europe Limited - Unit 32 Tokenspire Business Park, Hull road, Woodmansey, Beverley, East Yorkshire, HU17 0TB, 01482 880478