- Bellway Homes
- 01661 821010 - Peel Ho Main St, Morpeth, NE20 9NN
- County Life Homes
- 01665 578570 - The Hall Glanton Pyke, Glanton, Alnwick, Northumberland, NE66 4BB
- Cure Damp Services
- 01434 600943 - 6 Dipton Close, Hexham, Northumberland, NE46 1UG
- Foster Maddison Property Consultants (Hexham)
- 01434 605441 - Hexham, Northumberland, NE46 1PQ
- H S S Property Services
- 01670 716600 - Unit 7 Enterprise Ct Crossland Pk, Cramlington, Northumberland, NE23 1LZ
- Hexham & Northern Marts
- 0845 3736600 - Hexham, Northumberland, NE46 3SG
- Hexham & Northern Marts
- 0870 7565973 - Hexham, Northumberland, NE46 3SG
- Hexham & Northern Marts
- 01669 620392 - Station Rd, Rothbury, Morpeth, Northumberland, NE65 7QJ
- Howick
- 01665 577285 - Howick, Alnwick, Northumberland, NE66 3LB
- Isis Property Services
- 01670 717220 - Ashington, NE23 9WF
- John Swan
- 01668 281223 - Berwick Road, Wooler, Northumberland, NE71 6SL
- Louis Johnson Auctioneers & Estate Agents
- 01670 513025 - 63 Bridge Street, Morpeth, Northumberland, NE61 1PQ
- Lyndale Property Services
- 01661 820241 - 37 Collingwood Crescent, Ponteland, Newcastle Upon Tyne, Tyne And Wear, NE20 9DZ
- Mitie Property Services
- 01670 716111 - Enterprise Ct Crossland Pk, Cramlington, Northumberland, NE23 1LZ
- Rural Property Services
- 01434 608980 - 40 Priestpopple Ho, Hexham, Northumberland, NE46 1PQ
- Yeoman Property Services
- 01289 303961 - Berwick-upon-Tweed, Northumberland, TD15 1ES
- 1st Class Land & Property Services
- 0845 6014886 - Claremont Cott, Birgham, Coldstream, Berwickshire, TD12 4NE
- Msb Projects
- 01434 322282 - 16 Holmeside Crescent, Haltwhistle, Northumberland, NE49 9DN
- Develop (head Office)
- 01670 597800 - 6 Craster Court, Manor Walks Shopping Centre, Cramlington, Northumberland, NE23 6UT
- Develop (p & C Head Office)
- 01670 597810 - 6 Craster Court, Manor Walks Shopping Centre, Cramlington, Northumberland, NE23 6UT
- Develop (p & C Newcastle)
- 0161 2455055 - 6 Craster Court, Manor Walks Shopping Centre, Cramlington, Northumberland, NE23 6UT
- Hartford Hall Estates
- 01670 531333 - Bedlington, Northumberland, NE22 6JX
- Deansfield Developments
- 0191 2501179 - Unit 1 Apex Bsns Village, Annitsford, NE23 7BF
- Wmc Land Factor Ltd
- 01661 842838 - Stocksfield, NE43 7AQ
- Land Factor
- 01434 320363 - Market Pl, Haltwhistle, Northumberland, NE49 0BP
- Paul Clifton Properties
- 0191 2504833 - Annitsford, Cramlington, Northumberland, Northumberland, NE23 7BF
- Athenaeum Developments
- 01661 844845 - Stelling Hall, Newton, NE43 7UR
- Isis Property Services
- 01670 717220 - NE23 1BB
- Bell Ingram
- 01670 790723 - East Stobswood, Morpeth, Northumberland, NE61 3AY
- 1 Stop Building & Maintenance
- 07871 085482 - 19 The Croft Ulgham, Morpeth, Northumberland, NE61 3BB
- Letters Property Management
- 0845 0048280 - 3a Lintonville Terrace, Ashington, Northumberland, NE63 9UN