- Boiler Technical Services
- 01670 714434 - Unit 17b, Moorland Way, Nelson Park, Cramlington, Northumberland, NE23 1WE
- Plumb-n-fix
- 01670 735580 - 5 Denholm Avenue, Cramlington, Northumberland, NE23 3FT
- Flames Fire & Heating
- 01670 730220 - Unit 57d, South Nelson Road, South Nelson Industrial Estate, Cramlington, Northumberland, NE23 1WF
- Jobson Plumbing and Heating
- 0845 4918188 - 23 Seaton Croft Annitsford, Cramlington, Northumberland, NE23 7LA
- Aqua Solutions Plumbing And Heating
- 0870 8148358 - 2 Huntingdon Drive Eastfield Glade, Cramlington, NE23 2FA
- A.G.S Gas Services
- 01670 364983 - 11 Earlswood Grove, Blyth, Northumberland, NE24 3RT
- 2.3 miles from Cramlington
- Hillheads Construction Services
- 01670 540045 - 18 Coniston Rd Kitty Brewster Indust Est, Blyth, Northumberland, NE24 4RF
- 2.3 miles from Cramlington
- Robert Kirkland (Blyth) Ltd
- 01670 360238 - 62-66 Bridge Street, Blyth, Northumberland, NE24 2AP
- 2.3 miles from Cramlington
- Scott & Neave
- 0845 3736600 - 40 Bowes Street, Blyth, Northumberland, NE24 1BE
- 2.3 miles from Cramlington
- Service Engineering
- 01670 363309 - 45 Rosemary Terrace, Blyth, Northumberland, NE24 3DS
- 2.3 miles from Cramlington
- G Phillips
- 01670 815783 - 32 High Mkt, Ashington, Northumberland, NE63 8PD
- 4.5 miles from Cramlington
- Pipes and Wire
- 0845 8392406 - Unit 12J Jubilee Industrial Estate, Ashington, NE63 8UB
- 4.5 miles from Cramlington