381 Petrolia, ON Electrical Contractors

Working with electrical systems generally isn’t a DIY job. That doesn’t include small jobs such as swapping out a front-porch lighting fixture or installing a fan, but intensive electrical work behind the walls is more of an issue. When you consider the possible consequences of a mistake, from fire to serious injury, hiring a Ontario electrical contractor seems like a wise investment. More 
Macomb, MI, 48044
41 miles from Petrolia
Since 1989 Bayne Electric, Audio, Video, and Security has been providing our clients with an extraordinary experience. Our mission is for you to have the best of both worlds of... Read More
Russell electric (810) 329-9700
St. Clair, MI, 48079
19 miles from Petrolia
Electrical contracting company doing electrical systems design, installation, and maintenance in buildings and on properties. We are not an electrical engineer, nor do we employ... Read More
Corr Electric Company LLC (248) 346-2733
Shelby Township, MI, 48317
49 miles from Petrolia
Electrical Contractor - Commercial, Industrial + Residential Read More
Copperline Electric (519) 318-3045
Hensall, Ontario, Canada
50 miles from Petrolia
Inspired by our experience, we look forward to growing and offering our clients innovative, affordable solutions to enhance their homes, cottages and businesses. We believe... Read More
Masters Electric (248) 670-3290
Shelby Township, MI, 48317
49 miles from Petrolia
MI, 48454
42 miles from Petrolia
Garr Electric (586) 296-1914
MI, 48026
46 miles from Petrolia
Ecs Electric Inc (586) 799-4969
MI, 48317
50 miles from Petrolia
MI, 48080
48 miles from Petrolia
OES Rentals (519) 791-1398
Tecumseh, Ontario, N8N5A1, Canada
50 miles from Petrolia
Windsor, Ontario, Canada
50 miles from Petrolia
MI, 48060
16 miles from Petrolia
MI, 48060
17 miles from Petrolia
Kb Solution (810) 990-8795
MI, 48060
17 miles from Petrolia
Easton Electric (810) 320-6771
MI, 48060
17 miles from Petrolia
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What Does an Electrical Contractor Do?


An electrical contractor plans, installs and repairs wiring in structures. He or she works closely with the home’s general contractor or remodeling contractor to determine the specific electrical needs for the project and to ensure that the wiring will meet Petrolia, ON building codes. His or her job includes installing and repairing fixtures, switches and other visible components of electrical systems as well.

With today’s technological needs and advances, many electrical contractors also are trained to install fiber optic and coaxial cables for electronic equipment. They may design and install data systems and wire for security features such as alarms too. Some electrical contractors specialize in certain areas: HVAC, low-voltage appliances and systems and more.

Questions to ask a prospective electrical contractor:


  • How long have you been in the business?
  • How many projects like mine have you completed?
  • Who will be working on the project?
  • Are the workers employees or subcontractors?
  • Can you provide me with references?
  • Are you and your employees licensed and insured?
  • What license(s) do you have?
  • How do you charge, and what does that include?
  • Can you give me a written estimate?
  • What do your services include?
  • How will I be charged for parts and materials?
  • Who will make repairs to any structural damage that results from the job?
  • When can this job get done?
  • What happens when the cost exceeds the budget? What about changes to materials or labor pricing?
  • What will I need to provide?
  • Are there any important considerations or concerns you foresee with this project?

Find an electrical contractor on Houzz. Narrow your search in the Professionals section of the website to Petrolia, ON electrical contractors. If you’re planning a large-scale project, find other professionals on Houzz who can help get the job done.
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