- Jt Plumbing Services
- 07773 177080 - 22 Redshelf Walk, Bristol, Avon, _IE
- Brunel Plumbing & Heating
- 01793 488323 - 264 Cricklade Road, Swindon, Wilts, _IE
- Almac
- 16 Osprey Avenue, Dublin, Dublin
- Lockstock Gas Services
- 08766 33006 - Cornageeha Kilnoe, Bodyke, County Clare
- Aquaflow Plumbing
- 01978 758447 - 29 Lamberton Drive, Wrexham, Wrexham, _IE
- Aquaflow Plumbing
- 01978 758447 - 29 Lamberton Drive, Wrexham, Wrexham, _IE
- Southern Boiler Services
- 07583 335749 - 6 Nessus Street, Portsmouth, Hants, _IE
- John Griffin and Sons
- 09333 795 - Knockroe Cloghans Hill, County Galway
- Chris Cox Heating and Plumbing
- 04544 6022 - Millview Roseberry, Newbridge, Co Kildare
- Bawn Engineering
- 08725 91872 - 332 Harolds Cross Road, Dublin 6, Dublin
- 2gas Services
- 07769 829766 - Boxgrove Court, Monkston, Milton Keynes, Buckinghamshire, _IE