Engineers in Londonderry
| A Thompson Consulting 01609 761800 | Northallerton, North Yorkshire DL6 1PL 4.9 mi 62 Thirsk Road | Call NowDetails |
| G H Saul Consulting Engineers 01677 470191 | Ripon, North Yorkshire HG4 5LN 16.4 mi Woodside House | Call NowDetails |
| J S Engineering 01325 722466 | Darlington, County Durham DL2 1QL 17.0 mi Briar Cottage | Call NowDetails |
| Heathcote Engineering & Technical 01845 524655 | Thirsk, North Yorkshire YO7 1JN 17.2 mi 144 Front Street | Call NowDetails |
| Kayjayem Engineering Consultants 07505 014364 | Darlington, County Durham DL1 1FS 20.3 mi 21 Kingfisher Way | Call NowDetails |
| G L S Consultants 01325 374400 | Richmond, London DL11 7SX 21.0 mi Beck View | Call NowDetails |
| Tim Harrison Engineering 01765 604081 | Ripon, North Yorkshire HG4 5DT 21.6 mi High Barn | Call NowDetails |
| P A G Engineers 01765 600134 | Ripon, North Yorkshire HG4 1AE 21.7 mi 10 Ure Bank Maltings | Call NowDetails |
| Robert Brown Engineering 01642 675201 | Stockton-on-Tees, County Durham TS18 3SB 25.2 mi Douglas Close | Call NowDetails |
| Barlow Technology 01642 607706 | Stockton-on-Tees, County Durham TS18 3DB 25.4 mi 4 Halegrove Court | Call NowDetails |
| T J Hazel Engineering Consultants 01642 676957 | Stockton-on-Tees, County Durham TS18 3TS 25.5 mi Wolviston House | Call NowDetails |
| Axiom Engineering Associates 01642 732745 | Stockton-on-Tees, County Durham TS18 3BL 26.0 mi Unit 14-17 Woodstock Court | Call NowDetails |
| C P J Engineering Services 01642 323739 | Middlesbrough, North Yorkshire TS7 0GB 28.8 mi 25 Collingham Drive | Call NowDetails |
| D B Engineering Ripon 01423 324473 | York, North Yorkshire YO51 9NR 28.8 mi Unit 4 Becklands Close | Call NowDetails |
| Northmoor Engineering 01347 833377 | York, North Yorkshire YO61 1SS 30.0 mi Unit 2 | Call NowDetails |