- David & Les Almack
- 01845 523710 - 82 Topcliffe Road, Sowerby, Thirsk, North Yorkshire, YO7 1RT
- Jim Williamson
- 01845 527192 - 24 Admirals Court, Sowerby, Thirsk, North Yorkshire, YO7 1RR
- Gaunt Builders & Plumbers Merchants
- 01845 523627 - Thirsk Indust Est York Rd, Thirsk, North Yorkshire, YO7 3BT
- DB Plumbing and Heating
- 0845 4918010 - Cameron House Church Street, Thirsk, North Yorkshire, YO7 3PA
- D Freeborn Gas Services
- 0845 8391551 - 120 Hambleton Place, Thirsk, North Yorkshire, YO7 1DY
- Jwg Plumbing
- 01845 522210 - 29 Ripon Way, Thirsk, North Yorkshire, YO7 4LR
- Thirsk Plumbing and Heating Services
- 0845 5433973 - Old Post Office Sessay, Thirsk, Yorkshire, YO7 3NL
- North Yorkshire Heating
- 01845 597865 - Tethers End, Bagby, North Yorkshire, YO7 2PF
- Paul Taylor
- 01845 577030 - 11 Grange Close, Dishforth, North Yorkshire, YO7 3LN
- P.C Horwell
- 01423 323040 - Dene Vw New Row, Boroughbridge, York, North Yorkshire, YO51 9AX
- 4.5 miles from Thirsk
- Northallerton Heating Centre
- 01609 776676 - The Old Station Yd High St, Northallerton, North Yorkshire, DL7 8EA
- 7.7 miles from Thirsk
- Plumbline Supplies
- 01609 777432 - Unit 3 Finkills Wy, Thirsk, DL7 8VQ
- 7.7 miles from Thirsk
- H Clarke
- 01609 772001 - 14 Anchorage Lane, Northallerton, North Yorkshire, DL7 8DX
- 7.7 miles from Thirsk
- Mfw Aga & Boiler Services
- 01609 779751 - 11 Victoria Terrace, Northallerton, North Yorkshire, DL7 8TW
- 7.7 miles from Thirsk
- Steve Jemison Plumbing
- 0845 8062271 - Cherry Tree House Newby Wiske, Northallerton, DL7 9EY
- 7.7 miles from Thirsk
- Eurex Energy
- 01347 868256 - The White House, Kilburn, York, North Yorkshire, YO61 4AG
- 8.8 miles from Thirsk
- Paul Rowlands
- 01347 821010 - 3 Thornlands, Easingwold, York, North Yorkshire, YO61 3QQ
- 8.8 miles from Thirsk
- J Smith
- 01347 821328 - Chapel St, Easingwold, York, North Yorkshire, YO61 3HX
- 8.8 miles from Thirsk
- D.A Dodsworth
- 01609 770573 - 13 Brompton Road, Northallerton, North Yorkshire, DL6 1DY
- 9.0 miles from Thirsk
- Plumb Center (Plumbing & Heating Merchants, Northallerton)
- 01609 778409 - Build Cntr Standard Wy Indust Est, Northallerton, North Yorkshire, DL6 2XE
- 9.0 miles from Thirsk
- NCC Plumbing and Heating
- 0845 4918178 - 32 Debruce Road Brompton, Northallerton, DL6 2QE
- 9.0 miles from Thirsk
- Yorkshire Home Heating
- 01609 883506 - Home Farm Thimbleby, Northallerton, North Yorkshire, DL6 3PY
- 9.0 miles from Thirsk
- Brompton Plumbing
- 01609 773225 - 53 Cockpit Hill, Brompton, Northallerton, North Yorkshire, DL6 2RQ
- 9.0 miles from Thirsk
- Moorside Maintenance
- 01751 430110 - 25 West End, Kirkbymoorside, North Yorkshire, YO62 6AD
- 23.0 miles from Thirsk
- P W Heating Services
- 07515 956581 - 27 Bridge Street, Helmsley, North Yorkshire, YO62 5DX
- 23.0 miles from Thirsk