Electrical contractors in Ontario

4,000 listed businesses. Addresses are listed business locations; they do not establish the full service area. Listings do not imply endorsement.

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Businesses

O'Connor Electric Ltd.
9 CENTENNIAL RD, KITCHENER, ON, N2B3E9, CA
Address and business information
O'Keefe Electrical Contracting Inc. / Oec Inc.
56 CELANO DR, WATERDOWN, ON, L8B1V2, CA
Contact details available
O'Neill Electrical Contractors Inc
86 LANGTON RD, LONDON, ON, N5V2M1, CA
Contact details available
O'Quinn Electrical Company Ltd
95 COLONY TRAIL BLVD, HOLLAND LANDING, ON, L9N1E3, CA
Contact details available
Oak Electric & Building Ltd.
437 THRESHING MILL BLVD, OAKVILLE, ON, L6H0T4, CA
Contact details available
Oakly Electrical Contracting Inc
64 BLACK FOREST DR, C/O JOE PEREIRA, RICHMOND HILL, ON, L4E4R5, CA
Address and business information
Oaks Electric Inc. / Oaks Electric
349 WELLINGTON ST N, BRACEBRIDGE, ON, P1L1B6, CA
Contact details available
Oakview Electric Inc.
610 YORK ST, C/O TED VAN VEEN, OAKVILLE, ON, L6L4B3, CA
Address and business information
Oakwood Electric Ltd
640 CONCESSION 8 RD RR 1, JARVIS, ON, N0A1J0, CA
Address and business information
Odam Electric Inc.
144 COUNTRY LANE, BARRIE, ON, L4N0N1, CA
Address and business information
Oddesey Electric Inc
14-2499 RUTHERFORD RD, VAUGHAN, ON, L4K5C2, CA
Address and business information
Odin Electric Limited
12-65 WOODSTREAM BLVD, VAUGHAN, ON, L4L7X6, CA
Address and business information
Oghb Maintenance Services Inc / Sauga Electric
27-2275 CREDIT VALLEY RD, MISSISSAUGA, ON, L5M4N5, CA
Address and business information
Ogilvie Electric Inc
1390 LOUGAR AVENUE UNIT F, SARNIA, ON, N7F5N7, CA
Address and business information
Ohmax Electrical Inc
25-55 ADMINISTRATION RD, CONCORD, ON, L4K4G9, CA
Address and business information
Ohmega Electric Inc.
2131 DANUBE CRT, MISSISSAUGA, ON, L5K2T1, CA
Address and business information
Oleg Bulban / Olb Electrical Services
297 CARRVILLE RD, RICHMOND HILL, ON, L4C6E4, CA
Address and business information
Oleg Ovchinnikov / Olvik Electrical
46 GREENBELT CRES, RICHMOND HILL, ON, L4C5R8, CA
Address and business information
Oleg Yaroslavtsev / Ros Electric
79 SAVONA DR, ETOBICOKE, ON, M8W4V2, CA
Address and business information
Oleksandr Bondar / Bond Electric
602-28 RIVERWOOD PARKWAY, TORONTO, ON, M8Y4E2, CA
Address and business information
Oleksandr Klymenko / Ok Electrical
34 MARBURY CRES, TORONTO, ON, M3A2G2, CA
Address and business information
Oleksandr Levykin / Fairman Electric
2503-18 PARKVIEW AVE, NORTH YORK, ON, M2N7H7, CA
Address and business information
Oleksandr Olevskiy / Ab Electrical And General Contracting
63 SPRINGFIELD WAY, VAUGHAN, ON, L4J5E5, CA
Address and business information
Olivieri Electrical Services Inc.
981 SOUTHCOTE RD, ANCASTER, ON, L9G3L1, CA
Address and business information
Olkamar Electric Inc
13297 CHINGUACOUSY RD, CHELTENHAM, ON, L7C3H3, CA
Address and business information
Olta Electrical And Construction Works Inc.
11 MURET CRES, MAPLE, ON, L6A0P2, CA
Address and business information
Omni Electric Inc.
2296 STEVENSVILLE RD, STEVENSVILLE, ON, L0S1S0, CA
Address and business information
On Spec Electric Inc.
5295 SHILOH LINE, PETROLIA, ON, N0N1R0, CA
Contact details available
On Tb Electric Inc.
104 FALLS RD, NEEBING, ON, P7L0C9, CA
Contact details available
On-Track Electric Ltd.
99 TERRENCE PARK DRIVE, ATTN RUSSELL LOCK, ANCASTER, ON, L9G1C3, CA
Address and business information
One Electric Company Inc. / One Electric Company Inc.
75 DENVALE RD, TORONTO, ON, M4B3B3, CA
Address and business information
One Piece Electric Corp.
104 MEADOWLARK DR, GEORGETOWN, ON, L7G6N6, CA
Contact details available
One-Ten Electric Ltd
606-600 GREENFIELD AVE, KITCHENER, ON, N2C2J9, CA
Contact details available
Onit Electric Inc.
2460 LLOYDTOWN-AURORA RD, KING CITY, ON, L7B1A3, CA
Contact details available
Ontario Code Electric Inc.
111 WARREN RD, WHITBY, ON, L1N2C4, CA
Address and business information
Ontario Electrical Construction Company Limited
7 COMPASS CRT, TORONTO, ON, M1S5N3, CA
Address and business information
Ontario Electrical Group Inc.
5 HAAS RD, ETOBICOKE, ON, M9W3A1, CA
Address and business information
Ontario Electrical Services Ltd.
PO BOX 84, PICKERING, ON, L1V2R2, CA
Contact details available
Oosterhof Electrical Services Ltd.
1128 SUNNYSIDE RD, UNIT 5, KINGSTON, ON, K7L4V4, CA
Address and business information
Opal Electric Limited
66 LINKS RD, MAPLE, ON, L6A1L4, CA
Contact details available
Optimal Electric Inc.
51 SUNRIDGE ST, RICHMOND HILL, ON, L4E3T5, CA
Contact details available
Orchard Electric Inc.
11324 IVAN DR, ILDERTON, ON, N0M2A0, CA
Contact details available
Oren Zielinski / Blue Stem Electric
54 CASELY AVE, RICHMOND HILL, ON, L4S0K3, CA
Contact details available
Orillia Electric Ltd.
1082 ANDERSON LINE PO BOX 662, COLDWATER, ON, L0K1E0, CA
Address and business information
Orion Electric Ontario Ltd.
1-250 NATIVIO ST, WOODBRIDGE, ON, L4H4V7, CA
Address and business information
Orlando Hyatt / Dot Electrical Services
543 MILL ST SOUTH, NEWCASTLE, ON, L1B1C1, CA
Address and business information
Orlando Ong / Safety First Electrician
109 PALLESCHI DRIVE, BRAMPTON, ON, L6P3B5, CA
Contact details available
Oro Electric Inc. / Oro Electric-1992
560 LINE 8 NORTH, ORO-MEDONTE, ON, L0L2E0, CA
Address and business information
Orser Electric (1995) Limited
3-655 HARVIE SETTLEMENT ROAD., ORILLIA, ON, L3V0Y7, CA
Address and business information
Osar Electrical Contractors Ltd
205 KINGSHILL RD, RICHMOND HILL, ON, L4E4V4, CA
Contact details available