| Halliburtons | 01928 564631 | | Puritan Buildings, Halton Road , Runcorn, WA7 5QP |  Map & Directions |
| Esl Electromech Ltd | 01928 589246 | | 4 Picow Farm Road, Cormorant Drive, Runcorn, WA7 4UD | | Map & Directions |
| Picow Electrical Engineering Ltd | 01928 567337 | | 1, Station House, Lowlands Road , Runcorn, WA7 5TQ | | Map & Directions |
| Keith Darlington Ltd | 01928 711444 | | Chester Road, Sutton Weaver, Runcorn, WA7 3EG | | Map & Directions |
| Runcorn Electrical Services Ltd | 01928 576576 | | 5 Pimlico Road, Runcorn, WA7 4US | | Map & Directions |
| P B Electrical Contracting Ltd | 01928 531933 | | 36 Dorchester Park, Runcorn, WA7 1QA | | Map & Directions |
| J P Electronics | 01928 719503 | | Aston Lane North, Preston Brook, Runcorn, WA7 3PA | | Map & Directions |
| A B T Control Systems Ltd | 01928 713355 | | 8 Sovereign Close, Murdishaw, Runcorn, WA7 6JT | | Map & Directions |
| Amp-Lec Electrical Services Ltd | 01928 569204 | | Unit 1 The Old Chapel, Sandy Lane, Weston Point, Runcorn, WA7 4EX | | Map & Directions |
| A K T Armature Winders Electrical Ltd | 01928 590346 | | 17 Arkwright Road, Astmoor Industrial Estate, Runcorn, WA7 1NU | | Map & Directions |
| Contact Auto Technical Service Ltd | 01928 500845 | | 9 Dewar Court, Astmoor Industrial Estate, Runcorn, WA7 1PT | | Map & Directions |
| Millward H & Son | 01928 717503 | | Pensford, Chester Road, Sutton Weaver, Runcorn, WA7 3EG | | Map & Directions |
| Widnes Electrical Services Ltd | 01928 577770 | | 4 Cormorant Drive , Picow Farm Road , Runcorn, WA7 4UD | | Map & Directions |
| John Thompson Electrical | 01928 564946 | | 65 Main Street, Halton, Runcorn, WA7 2AT | | Map & Directions |
| Slater Electrical Ltd | 01744 731674 | | 5 Lawrenson Street , St. Helens, WA10 2PL | | Map & Directions |
| C E Installations | 01925 240555 | | St Barnabas House, Rear Of St. Barnabas Place, Off Lovely Lane, Warrington, WA5 1TX | | Map & Directions |
| Hayscastle Electrical Services Ltd | 01925 232576 | | 38 Hayscastle Close, Callands, Warrington, WA5 9UR | | Map & Directions |
| All Scale Ltd | 01925 639307 | | 14 Tennyson Drive, Warrington, WA2 9BZ | | Map & Directions |
| Mcmahon Ltd | 01925 838918 | | Unit 15b, Warrington Road, Trident Industrial Estate, Risley, Warrington, WA3 6AX | | Map & Directions |
| N A & L E Spibey | 01925 811500 | | Unit 15f, Warrington Road, Trident Industrial Estate, Risley, Warrington, WA3 6AX | | Map & Directions |
| Seabrook Electrical Services Ltd | 01925 810444 | | Unit 8, Kingsland Grange, Greys Court, Woolston, Warrington, WA1 4SH | | Map & Directions |
| Maddocks | 01925 635854 | | Unit 8b, Palatine Industrial Estate , Causeway Avenue , Warrington, WA4 6QQ | | Map & Directions |
| Pecon Ltd | 01925 411559 | | Pecon House, Leonard Street, Warrington, WA2 7HA | | Map & Directions |
| Maguire Electrical Services Ltd | 01744 755977 | | 1 Finchley Drive, St. Helens, WA11 9EW | | Map & Directions |
| Bfm Electrical Ltd | 0151 424 0131 | | 16 Ribble Close , Widnes, WA8 3YX | | Map & Directions |
| E & E S Ltd | 01942 269844 | | Ashpool House, Sandy Lane, Lowton, Warrington, WA3 1BG | | Map & Directions |
| New Electrics | 01744 22244 | | 90 Peasley Cross Lane, St. Helens, WA9 3BS | | Map & Directions |
| Enspec Power Ltd | 01744 605613 | | 17 Shaw Street, St. Helens, WA10 1DF | | Map & Directions |
| Caspian Semiconductors | 01565 634000 | | Knicker Brook, Old Hall Lane, Over Tabley, Knutsford, WA16 0HT | | Map & Directions |
| H T Electrical Services | 01744 730099 | | 17 Peasley Cross Lane, St. Helens, WA9 3BG | | Map & Directions |
| C & J Thompson | 01942 724160 | | 13 Thornbush Close, Lowton, Warrington, WA3 2JU | | Map & Directions |
| Newton Tesla Electric Drives Ltd | 01925 241477 | | G18 Long Lane, Warrington Business Park, Warrington, WA2 8TX | | Map & Directions |
| Artificer Services Ltd | 01744 738888 | | 55 Freckleton Road, St. Helens, WA10 3AR | | Map & Directions |
| Jennor Electrical | 01744 730717 | | 57-59 Brynn Street, St. Helens, WA10 1JB | | Map & Directions |
| Appleton Alarms | 01925 263490 | | 1 Shillingford Close, Appleton, Warrington, WA4 5QB | | Map & Directions |
| Micro C Designs Ltd | 01925 831668 | | 29 Inglewood Close, Birchwood, Warrington, WA3 6UJ | | Map & Directions |
| Creagan Electrical Services | 01925 635818 | | 274 Knutsford Road, Warrington, WA4 1AZ | | Map & Directions |
| Brian Tomlinson | 0161 775 6453 | | 45 Carlton Way, Glazebrook, Warrington, WA3 5BG | | Map & Directions |
| Mike Atherton | 01925 725618 | | 6 Parsonage Way, Great Sankey, Warrington, WA5 1RP | | Map & Directions |
| J B Conlon | 0161 775 5651 | | 68 Moss Side Lane, Rixton, Warrington, WA3 6HJ | | Map & Directions |
| Vacuum Ltd | 01925 817213 | | New Cut Lane, Woolston, Warrington, WA1 4AG | | Map & Directions |
| G K Littlemore Electrical Ltd | 0151 420 8022 | | Contact House, Ditton Road, Widnes, WA8 0TH | | Map & Directions |
|
|
