CFI Electric Ltd
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When Should You Replace an Old Electrical Panel?
Old electrical panels in Oshawa, Ontario should be replaced if they are over 30 years old, overloaded, damaged, or unable to support modern power demands. ...more
Electrical
May 04, 2026•4 min read
What Are the Safety Risks of DIY Electrical Work?
DIY electrical work in Oshawa, Ontario can lead to shock, fire hazards, code violations, and insurance risks if not completed by a licensed electrician. ...more
Electrical
April 27, 2026•5 min read
How Much Can a Temporary Construction Power Setup Cost?
Temporary construction power in Oshawa, Ontario typically costs $1,500 to $15,000 depending on service size, duration, and utility coordination. ...more
Electrical
April 06, 2026•4 min read
What Affects the Cost of Commercial Electrical Work?
Commercial electrical work in Oshawa, Ontario varies based on project scope, load demand, infrastructure condition, and inspection requirements. ...more
Electrical
March 30, 2026•4 min read
How Much Should You Budget for Home Wiring Repairs?
Home wiring repairs in Oshawa, Ontario can cost $300 to $20,000 depending on damage, accessibility, and whether partial or full rewiring is required. ...more
Electrical
March 02, 2026•4 min read
What’s the Price to Upgrade Your Electrical Panel?
Electrical panel upgrades in Oshawa, Ontario typically cost $1,800 to $6,000 depending on amperage, wiring condition, and service requirements. ...more
Electrical
February 16, 2026•5 min read
SERVICES
HELPFUL LINKS
CONTACT INFORMATION
Phone: (416) 575-9999
Location: Oshawa, ON L1H 4E1
Master Electrician License #6002110 ESA Contractor: 7001418
ECRA: MCR 1290
Your privacy is extremely important to us. The trust placed in us by our customers is absolutely essential to our success. We understand that and do all we can to earn and protect that trust. We do not share, sell, loan or use your personal information with any outside companies or third parties without your consent. We will use your personal information as needed when communicating with ESA (Electrical Safety Authority) and/or the local hydro utility (such as Toronto Hydro, Alectra, Oakville Hydro, etc...) to pull out permits, organize inspections and ensure that our work is compliant with OBC and OESC for your property.
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