- Domestic Gas Services (Dorking)
- 01306 740959 - 3 Parkway, Dorking, Surrey, RH4 1EX
- C Biss
- 01252 718639 - 17 Riverside Park Industrial Estate, Dogflud Way, Farnham, Surrey, GU9 7UG
- Mulgas Services
- 01483 224800 - Send, Woking, Surrey, GU23 7EF
- Stapleton Heating
- 01737 289351 - 16 The Russetts Tadworth St, Tadworth, Surrey, KT20 5RD
- Advance Services Sales
- 01252 551540 - Southwood Armstrong Mall, GU14 0NX
- L C Everington
- 0845 3471047 - Ons Huis Chambers Road, Aldershot
- Master Heating Services Ltd
- 01737 221363 - 58 Sandcross Lane, Reigate, Surrey, RH2 8EY
- Cj Llewellyn Heating And Plumbing Services
- 01737 771842 - 6 Grovehill Road, Redhill, Surrey, RH1 6PJ
- Gas Heating Engineer
- 01737 778806 - 43 Linkfield Street, Redhill, Surrey, RH1 6BW
- One Stop UK
- 01784 253595 - 22 Shaftesbury Crescent, Staines, TW18 1QW
- Heat-pro
- 07930 330910 - 100a Thorpe Lea Road, Egham, Surrey, TW20 8BN
- David Knight
- 0845 1843135 - Epsom, Surrey
- TWP Heating Services
- 0845 8324003 - 95 Kingston Road, Epsom, Surrey, KT17 2ER
- Hilton Gas Safe Plumber And Central Heating Plumbing
- 01483 331863 - 63 Gorsewood Road, Woking, Surrey, GU21 8XG