- A & B Services
- 01525 403278 - 43 Oliver Street, Ampthill, Bedford, Bedfordshire, MK45 2SA
- A K A Plumbing & Heating
- 01767 640386 - Station Fm Station Rd, Blunham, Bedford, Bedfordshire, MK44 3NX
- Aaqua Heating & Plumbing
- 01234 350505 - 70 Putnoe Street, Bedford, Bedfordshire, MK41 8HL
- Abbey Preservation
- 01582 738965 - 325 Hitchin Road, Luton, Bedfordshire, LU2 7SW
- BCS Heating & Plumbing
- 01582 724045 - 71 Hawkfields, Luton, Bedfordshire, LU2 7NW
- Compass Heating & Plumbing
- 01582 882211 - Tudor Ct Bradshaw Clo, Barton-le-Clay, Bedford, Bedfordshire, MK45 4JS
- Compston Enterprises
- 01525 873846 - 2 Blacksmiths Common, Chalton, Luton, Bedfordshire, LU4 9UN
- Conquest Heating Services
- 01234 353200 - 23 Poplar Avenue, Bedford, Bedfordshire, MK41 8BL
- Controls Center (Heating Controls & Spares, Dunstable)
- Unit 15 Apex Bsns Cntr, Dunstable, Bedfordshire, LU5 4LT
- D D Heating Ltd
- 0870 7778321 - Unit 3-5, Manton Centre, Manton Lane, Manton Industrial Estate, Bedford, Bedfordshire, MK41 7PX
- DLS Heating Engineers
- 01582 476688 - PO Box 495 Dunstable, Dunstable, LU5 4II
- Elmec Heating
- 01525 714637 - 54 Byron Crescent, Flitwick, Bedford, Bedfordshire, MK45 1QF
- Enginite E B S Ltd
- 01234 344710 - 26 College Street, Kempston, Bedford, Bedfordshire, MK42 8LU
- Flame Heating
- 01582 595215 - 1 Bellerby Rise, Luton, Bedfordshire, LU4 9DU
- G.D.C Heating
- 01582 867152 - Woodlands Sundon Rd, Dunstable, LU5 5NP
- Gas Electrical Maintenance
- 01234 782276 - 8 Perring Close, Sharnbrook, Bedford, Bedfordshire, MK44 1JE
- Abdul Ghafoor
- 0845 6836344 - 18 Argyll Avenue, Luton, Bedfordshire, LU3 1EG
- Goldace Industries
- 01525 851815 - Harmill Indust Est Grovebury Rd, Dunstable, LU7 8TE
- Gumbrell Plumbing & Heating
- 01582 416622 - 34 Swifts Green Close, Luton, Bedfordshire, LU2 8BS
- Harley
- 01525 717112 - 38 Lyall Close, Flitwick, Bedford, Bedfordshire, MK45 1JD
- Heatco
- 01525 714009 - 10 Clover Road, Flitwick, Bedford, Bedfordshire, MK45 1PQ
- Heating Maintenance
- 01234 824400 - 2 Walnut Close, Bromham, Bedford, Bedfordshire, MK43 8UF
- Hitech Instruments
- 01582 456900 - Unit 20 Titan Ct Laporte Way, Luton, Bedfordshire, LU4 8EF
- J.W Housden
- 01234 852033 - 1 Margetts Road, Kempston, Bedford, Bedfordshire, MK42 8DS
- HRPC
- 01582 542582 - Unit 9 Cosgrove Wy, Luton, Bedfordshire, LU1 1XL
- Institution of Diesel & Gas Turbine Engineers
- 01234 214340 - Bedford Heights Brickhill Dv, Bedford, Bedfordshire, MK41 7PH
- John Noad
- 01582 868629 - 61 Milton Wy, Houghton Regis, Dunstable, Bedfordshire, LU5 5UE
- Kempston Radiators
- 01234 852073 - 2-4 Sunbeam Road, Woburn Road Industrial Estate, Kempston, Bedford, Bedfordshire, MK42 7BY
- Linslade Plumbing & Heating Supplies
- 01525 851870 - 10 New Road, Leighton Buzzard, Bedfordshire, LU7 2LX
- M & C Plumbing & Heating
- 01234 766062 - 17 Scotchbrook Road, Marston Moretaine, Bedford, Bedfordshire, MK43 0QD
- Mario's Heating
- 01234 355333 - 20 Eagle Gardens, Bedford, Bedfordshire, MK41 7FE
- Marpen
- 01582 581309 - Chester Wks Chester Av, Luton, Bedfordshire, LU4 9SF
- Morris & Law
- 01582 600956 - 3 Humphrys Road, Woodside Estate, Dunstable, Bedfordshire, LU5 4TP
- New City Heating Co Ltd
- 01525 373126 - 62-64 North Street, Leighton Buzzard, Bedfordshire, LU7 1EN
- New City Heating Co Ltd
- 01234 852232 - 4 St. Johns Street, Kempston, Bedford, Bedfordshire, MK42 8EP
- P Chester & Sons Ltd
- 0800 0520535 - 31 Howard Avenue, Bedford, Bedfordshire, MK40 4EE
- Paterson Heating
- 01582 883384 - Barton Le Clay, MK45 4II
- Penniston Energy Services
- 01525 840276 - 33 George Street, Maulden, Bedford, Bedfordshire, MK45 2DF
- S D G Electrical
- 01234 343330 - 23 Sergeants Wy, Bedford, Bedfordshire, MK41 0EH
- Smyth Contracting
- 01525 404458 - Unit 16 Blackmoor Fm New Rd, Maulden, Bedford, Bedfordshire, MK45 2BQ
- C.D Stone
- 01582 605353 - Southfields Road, Dunstable, Bedfordshire, LU6 3EP
- Storm Heating Services
- 01582 607166 - 50 Katherine Drive, Dunstable, Bedfordshire, LU5 4NU
- Summit Insulation Services
- 01525 716551 - Flit End Joes Clo, Greenfield, Bedford, Bedfordshire, MK45 5HT
- Sunrealm Heating
- 01582 571925 - 28 Camford Wy, Luton, Bedfordshire, LU3 3AN
- Peter H Wright
- 01462 813395 - 3 Greenway, Campton, Shefford, Bedfordshire, SG17 5BN
- Xpress Plumb
- 01582 508500 - 70 Bishopscote Road, Luton, Bedfordshire, LU3 1PB
- Mahoney Plumbing & Heating
- 01296 662863 - 5 Church Road, Pitstone, Leighton Buzzard, Bedfordshire, LU7 9HA
- Duct Engineering (Luton) Ltd
- 01582 562626 - Unit E Cradock Rd Ind Est,, Luton, Bedfordshire, LU4 0JF
- 21st Century Radiator Company
- 01767 627623 - Ickwell Bury The Green, Ickwell, SG18 9EF
- Heating Services-industrial
- 01234 404088 - 31 Howard Avenue, Bedford, Bedfordshire, MK40 4EE
- G20 Heating Services
- 01767 318000 - 2 Cooks Wy, SG18 0GY
- Butler & Young
- 01582 404113 - Jansel Ho Hitchin Rd, Luton, Bedfordshire, LU2 7XH
- Riseley Plumbing Services
- 01234 708689 - 21 Kings Close Riseley, Bedford, MK44 1EP
- Heat Solutions
- 0800 0857220 - 25 Wallace Drive, Eaton Bray, Dunstable, Bedfordshire, LU6 2DF
- David Ellison Plumbing & Heating
- 0800 2471548 - 2 Milton Road, Thurleigh, MK44 2DF
- Active Response
- 01234 766998 - 33 Moat Fm Clo, Marston Moretaine, MK43 0AE
- A Keenan Heating and Plumbing Services
- 01582 510665 - 7 Leighton Court, Dunstable, LU6 1EW
- H and T Contractors
- 01462 624956 - 15 River Mead, Hitchen, Hertfordshire
- Ivan Wawryn
- 07956 264710 - 15 Bridge Road, Bedford, Beds, MK42 9LJ
- Tw Plumbing & Heating
- 01582 608409 - Unit 18, Westbury Close, Townsend Industrial Estate, Houghton Regis, Dunsta, Bedfordshire, LU5 5BL
- Aquaworks Pluming & Heating
- 01234 822800 - 38 Radwell Road, Milton Ernest, Bedford, Bedfordshire, MK44 1SH
- Storm Heating Services
- 01582 607166 - 50 Katherine Drive, Dunstable, Bedfordshire, LU5 4NU
- Just Solar Systems
- 0845 3472198 - 21 Purbeck Close, Bedford, Bedfordshire, MK41 9LU
- Sunrealm Heating Co Ltd
- 01582 571925 - 28 Camford Way, Luton, Beds, LU3 3PA
- A.c.t Mechanical Services Ltd
- 01582 699647 - 8 Plough Court, Luton, Beds, LU4 0TA
- Page Plumbing And Gas Engineers
- 01582 481525 - Crosslands, Caddington, Bedfordshire, LU1 4ER
- G D C Heating
- 01582 867152 - Woodlands Sundon Road, Dunstable, Bedfordshire, LU5 5NP
- Sean Hudson
- 0845 2911186 - 33 Bedford Rd, Ickleford, Hertfordshire
- J & H Plumbing And Heating Engineers
- 01582 537287 - 28 Bloomfield Avenue, Luton, Beds, LU2 0PS
- Dm And Sons
- 01582 510114 - 52 Somerset Avenue, Luton, Beds, LU2 0PJ
- PHM Inspection Solutions
- 0845 8064432 - 18 Eisenhowes Road Shefford, Bedford, Bedfordshire, SG17 5UP
- RPHC Heating Services
- 0845 8065651 - 22 St Marks Close Flitwick, Flitwick, Bedfordshire, MK45 1HG
- Ian Young Plumbing and Heating Services
- 0845 8066033 - 69 High Street Eaton Bray, Dunstable, Bedfordshire, LU6 2DN
- Simon Nash
- 0845 6834357 - 24 Duncombe Drive, Dunstable, Bedfordshire, LU5 4QZ
- SB Plumbing Heating Gas Services
- 0845 6836316 - 18 Highfield Road Kempston, Bedford, Bedfordshire, MK42 7JH
- CIM
- 07877 079987 - 3 Whitby Road, Luton, Bedfordshire, LU3 1BQ
- J L Deluce
- 0845 8391331 - 3 Harcourt Close, Leighton Buzzard, Bedfordshire, LU7 2ST
- Martin Kemp Plumbing And Heating
- 07980 805275 - 49 Kirkstone Drive, Dunstable, LU6 3PP
- Harmony Heating Ltd
- 0845 4817990 - 5 Willow Road Potton, Sandy, Bedfordshire, SG19 2PP
- Neil McConnell Plumbing and Heating
- 0845 1368269 - 8 Grovebury Court Wootton, Bedford, Bedfordshire, MK43 9HZ
- CEA Plumbing and Heating
- 0845 1366256 - 30 Winchester Road, Sandy, SG19 1DG
- Neil Milsom
- 0845 8063288 - Bedford
- PW Dunwoody Plumbing and Heating
- 0845 3473584 -
- David Sadd
- 0845 0137402 - The Ivel Lodge 78 High Street, Bedford, MK44 3NN
- Benson Plumbing and Heating
- 07961 034704 - 3 Ashcroft Road, Luton, LU2 9AU
- R 'N' R Plumbing Heating Services
- 0845 3377380 - Bedfordshire
- Mimram Site Services Ltd
- 0845 2912273 - 27 Salisbury Road, Luton, LU1 5AP
- Puzzle Plumbers Luton
- 0800 1522692 - 14 Common Lane, Luton, Bedfordshire, LU3 3PF
- Puzzle Plumbers Bedford
- 0800 1522692 - 75 Chester Road, Bedford, Bedfordshire, MK40 4HL
- East Area Gas
- 07865 094940 - 23 Costin Street, Bedford, MK40 1RD
- M Holland Heating And Plumbing
- 01234 709476 - 9 Beanfield Close, Riseley, Bedfordshire, MK44 1ES
- Home Heating Ltd
- 0800 6527542 - 56 Holly Farm Close, Luton, Beds, LU1 4ET