| Business | Phone |
| Accel Electric 2350 Stevenage Dr #14, Ottawa K1G 3W3 | (613) 737-9625 |
| Aboyt Electrical Sales & Svc 124 O'Connor St #117, Ottawa K1P 5M9 | (613) 233-0249 |
| Am-Tech Technologie 1041 Gladstone Ave, Ottawa K1Y 3G3 | (613) 722-4218 |
| Ats Electric Inc 2212 Gladwin Cres #C7, Ottawa K1B 5N1 | (613) 825-4567 |
| George Bowie Electrical Ltd 1010 Thomas Spratt Pl #1, Ottawa K1G 5L5 | (613) 739-0700 |
| Goldstein Brothers Ltd 2350 Stevenage Dr #14, Ottawa K1G 3W3 | (613) 737-9722 |
| Imperial Electric 44 Chamberlain Ave, Ottawa K1S 1V9 | (613) 230-3255 |
| J D Globe Electrical Svc 1376 Marchand St, Ottawa K1B 3N8 | (613) 744-3595 |
| John Sanders Electric Ltd 355 Churchill Ave N #A, Ottawa K1Z 5B8 | (613) 722-2964 |
| Kanac Electric 1316 Carling Ave, Ottawa K1Z 7L1 | (613) 596-4238 |
| Kroon Enterprises Ltd 2000 Thurston Dr #25, Ottawa K1G 4K7 | (613) 736-6983 |
| L A Clarke Electric 919 Watson St, Ottawa K2B 6B8 | (613) 829-9358 |
| Dieter Theile Electrical 1079 Somerset St W, Ottawa K1Y 3C6 | (613) 725-2131 |
| Marcantonio Electric 299 Beechgrove Ave, Ottawa K1Z 6R4 | (613) 725-9365 |
| Mc Cleary Electric 597 Westminster Ave, Ottawa K2A 2V4 | (613) 722-9692 |
| Mike's Maintenance 477 Melbourne Ave, Ottawa K2A 1W4 | (613) 798-7454 |
| Moreau Electrique Inc 940 Belfast Rd, Ottawa K1G 4A2 | (613) 244-4374 |
| Moritz Electric 1548 Raven Ave, Ottawa K1Z 7Y9 | (613) 725-3403 |
| P G Electric 3210 Swansea Cres #6a, Ottawa K1G 3W4 | (613) 738-8047 |
| R E Ferguson Ltd 3101 Hawthorne Rd, Ottawa K1G 3V8 | (613) 737-5550 |
| Read & Read Electric Inc 20 Dallaire Cres, Ottawa | (613) 720-4464 |
| Richard Cote Electric Ltd 1557 Chomley Cres, Ottawa K1G 0V9 | (613) 260-2499 |
| Rolly's Electric 2660 Southvale Cres, Ottawa K1B 4W5 | (613) 739-0951 |
| Roma Electric Ltd 850 Boyd Ave #B, Ottawa K2A 2E1 | (613) 725-1323 |
| Bisson Electric 1466 Triole St, Ottawa K1B 3S6 | (613) 740-9996 |
| Black Electric Ltd 2212 Gladwin Cres #B7, Ottawa K1B 5N1 | (613) 738-0705 |
| Solid Ground Contracting 1549 Chatelain Ave, Ottawa K1Z 8B6 | (613) 722-2100 |
| T & M Electrical Ltd 2100 Thurston Dr #1, Ottawa K1G 4K8 | (613) 736-6666 |
| Total Electric 567 Gladstone Ave, Ottawa K1R 5P2 | (613) 238-7348 |
| Tripp Electric 511 Fraser Ave, Ottawa K2A 2R1 | (613) 729-8556 |
| Ener-Tech 2316 Urbandale Dr, Ottawa K1G 3G6 | (613) 769-5057 |
| Ziebarth Electrical 890 Boyd Ave, Ottawa K2A 2E3 | (613) 798-8020 |
| Bradmoore Electric Co Ltd 349 Churchill Ave N, Ottawa K1Z 5B8 | (613) 725-1790 |
| Canadian Plumbing & Heating 646 Coronation Ave, Ottawa K1G 0M5 | (613) 739-5492 |
| Capital Electric Inc 2446 Bank St, Ottawa K1V 1A4 | (613) 822-2528 |
| Carl Saunders Ltd 1455 Clementine Blvd, Ottawa K1H 8K4 | (613) 260-2797 |
| Charmau Electrical Enterprises 504 Kent St, Ottawa K2P 2B9 | (613) 230-1150 |
| Danco Electrical Svc Ltd 1681 Heatherington Rd, Ottawa K1V 8T8 | (613) 612-0143 |
| Comstock Canada Ltd 2425 Don Reid Dr, Ottawa K1H 1E3 | (613) 737-3579 |
| Cri Electric Ltd 516 Cote St, Ottawa K1K 0Z9 | (613) 748-7899 |
| D P Electric 2445 Sheffield Rd, Ottawa K1B 3V6 | (613) 834-0619 |
| Dmz Electrical Svc 287 Glynn Ave, Ottawa K1K 1R9 | (613) 741-2511 |
| Don Acres Electric 335 Catherine St #216, Ottawa K1R 5T4 | (613) 232-1856 |
| Donald Servant Electric Ltd 219 Bruyere St, Ottawa K1N 5E4 | (613) 789-3535 |
| Draper Electric 824 Maplewood Ave, Ottawa K2B 5V5 | (613) 828-5797 |
| E Hscarabelli Inc 240 Sparks St, Ottawa K1P 6C9 | (613) 567-5064 |
| Enertel Electric Ltd 1309 Pebble Rd, Ottawa K1V 7R9 | (613) 731-3953 |
| Faulkner Electric 818 Boyd Ave #C, Ottawa K2A 2C7 | (613) 722-3300 |
| Federal Electric Ltd 884 Churchill Ave S, Ottawa K1Z 5H2 | (613) 725-9170 |
| Fraser Electric 2100 Thurston Dr #33, Ottawa K1G 4K8 | (613) 738-8842 |
| G P Garrick Electric Ltd 2212 Gladwin Cres, Ottawa K1B 5N1 | (613) 248-1403 |