Now Serving Brockville & Surrounding Area

Your Local Brockville
Electrician.

Brockville homeowners and contractors count on Cornerstone Electrical for licensed, permitted electrical work done right. Whether you're upgrading an older home in Barrhaven, wiring a new build in Kanata, or installing an EV charger in Nepean — we handle it all.

309A LicensedESA Registered$2M InsuredFree Estimate
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Licensed electrician at work in Brockville
What We Do

Electrical Services in Brockville

All work completed to the Ontario Electrical Safety Code — permitted, inspected, and guaranteed. Every job gets a licensed 309A electrician, not a subcontractor.

01 —
General Residential Electrical
Outlets, switches, lighting, ceiling fans, troubleshooting, and repairs. Every home electrical need handled safely and to code.
02 —
Panel Upgrades
Old panels are a safety hazard. We upgrade electrical panels in Brockville homes to meet modern demands — properly permitted and ESA inspected.
03 —
EV Charger Installation
Level 2 EV charger installation for Brockville homeowners. We handle the panel assessment, wiring, and permit — ready to charge.
04 —
Renovations & New Construction
Rough-in to final inspection on new builds and renovations. We work alongside your contractor or independently — all permits handled.
05 —
Multi-Family Buildings
Duplexes, triplexes, and low-rise multi-unit residential. Full electrical scope — suites, common areas, panels, and metering.
06 —
Permits & Inspections
We pull every permit and pass every ESA inspection. No shortcuts — your home is protected and the work is on record.
Why Cornerstone

The Right Electrician
for Brockville.

309A Licensed
You get a fully certified 309A journeyman electrician on every job — not an unlicensed helper.
ESA Registered
Registered electrical contractor with the Electrical Safety Authority. All work is ESA inspected and on record.
Permits Pulled
We pull permits on every job that requires one. No cutting corners that could affect your insurance or home sale.
$2M Insured
Fully insured with $2 million in liability coverage and WSIB registered for your protection.
Also Serving
KanataBarrhavenNepeanGloucesterOrleansStittsville
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New Construction
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Get In Touch

Let's Talk About
Your Project.

Free estimates on all jobs in Brockville and surrounding area. Give us a call or fill out the form.

(613) 265-9604
Brockville, Eastern Ontario
Request an EstimateFree · No Obligation