Young Electric Inc.
“When it came time to change my old fuse panel over to breakers I knew exactly who to call!”
Best Electricians in St. Catharines, ON
19 contractors listed · all 19 in St. Catharines · 3 open 24/7 · 9 open weekends · 17 rated 4.5+
Data verified October 18, 2026
Kraun Electric Inc
“Always impressed by the work they do and the professional attitude of the employees!”
Keener Electric Inc.
“They offered me a superior charger than what I was planning - better but not more expensive - which was awesome.”
Niagara Electrical
“Thank you so much Juno (I was given his name by a different company so hopefully this is correct) for your kindness and guidance, I greatly appreciate it and would 100% recommend his company.”
Southend Electrical Ltd
“As usual Chris & the guys from Southend electrical did a fantastic job.”
TPR Group
“I will recommend 100% and will request their service in the future.”
The 19 contractors listed for St. Catharines, ON handle panels, circuits, garage feeds and charger installs. What appears under each one about licensing, hours and advertised work is taken from that business's own site, with ratings and comments from public reviews.
Area overview: St. Catharines, ON
All 19 contractors we list here are in St. Catharines itself. We have 20 contractors in St. Catharines on file; this page shows the highest-rated 19. The contractors on this page are rated from 4.1 to 5.0 across 996 reviews; 2 have 50 or more reviews and 17 are rated 4.5 or higher. 3 are open around the clock; 9 are open on Saturdays and 4 on Sundays. 4 show a licence on their websites. 4 have ten or more years of experience, the longest 28 years. 3 offer emergency call-outs; 3 give free estimates; 4 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 16 of the contractors on this page; 15 publish a contact page; 10 list a public email and 1 takes bookings online. We count these figures across the contractors on this page; hours and prices change, so confirm the details with the contractor before you book.
Which listed electricians take emergency callouts?
Overnight calls are taken by 3 of the 19 contractors listed here. A dead furnace circuit in January is worth the callout rate. Expect the faulty circuit to be isolated and the rest of the house restored, with the proper repair booked for the next working day.
Jls.solutions
“We would recommend him to anyone and everyone in need of electrical services and we will be using him for all our future needs!”
Electrician Saint Catharines
“They have fixed some electrical appliances at mt home they did work very well and completed within short time.”
Brooker Power Entrances Inc
“Rory is very responsive and willing to work flexible hours.”
T R Electric Inc
“Wired in some pot lights and a few new outlets during my reno.”
Canal Marine & Industrial Inc
Galbraith Electric Ltd.
JCL Electric
“We used JCL for our garage and loved their work so much, we have had them back for various work in our house.”
Distinctive Lighting Concepts
“Thank you Jenny for all your help.”
Ecco Electric Ltd
Prime Electric Inc
“I loved how he explained the process to me and, even when presented with challenges, he rose up to meet the challenges without a fuss”
R Hobbs Electric
“Needed to get my stove hooked to the electric panel urgently and they came out on a short notice to fix it.”
Mok2 Electric Inc
“This time Ed and his team installed pot lights in our kitchen and familyroom.”
N&N Electrical Services Inc
“Very happy with the out come of my house with a full rewiring of a house from the 50s and installation of pot lights and a bathroom fan it only took 2 and a half days”
Why these companies made our list
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