- UK Waterproofing Solutions Ltd
Manufactures and installs butyl, EPDM, HDPE and PVC geomembranes. Applications include ponds, lakes, reservoirs, tank liners, reed beds, and butyl roofs and green roof projects.
- Hotchkiss Ltd
A major UK ductwork contractor and fabricator.
Where to buy roof access hatches
- Natralight - Unit 5, Exchange Works, Kelvin Way, West Bromwich, West Midlands, B70 7JW, 0121 553 2300
- Jupiter Blue Ltd - Unit 18, Pannal Business Park, Station Road, Pannal, Harrogate, North Yorkshire, HG3 1JL, 01937 325 325
- Access Building Products - Unit 18, Pannal Business Park, Station Road, Pannal, Harrogate, North Yorkshire, HG3 1JL, 01423 874 753
- Drayton Tank & Accessories Ltd - 3 Crown House, Market Street, Penistone, Sheffield, South Yorkshire, S36 6BZ, 0871 288 4213
- Timloc Building Products - Rawcliffe Road, Goole, East Yorkshire, DN14 6UQ, 01405 765567
- Component Developments - 10 Halesfield, Telford, Shropshire, TF7 4QP, 01952 588488
- The Access Panel Company Ltd - Unit 5 Atkinson Way, Foxhills Industrial Park, Scunthorpe, Lincolnshire, DN15 8QJ, 01724 853090
- Howells Patent Glazing Ltd - Triton Works, Woods Lane, Cradley Heath, Warley, West Midlands, B64 7AN, 01384 820060
- Roofline South Ltd - Euro House, Aston Road, Waterlooville, Hampshire, P07 7XE, 023 9223 2032
- M.R. (Site Services) Ltd - Unit 6, Worcester Trading Estate, Blackpole, Worcestershire, WR3 8HR, 01905 755055