Residential Wiring, Rewires & New Builds in Calgary
From full new-home rough-ins to whole-home rewires and a single added circuit — licensed, permitted and City-inspected electrical, designed around how you actually live. Serving Calgary, Rocky View County and the surrounding communities.
- New builds, whole-home rewires, renovations and single-circuit additions — one licensed team
- Every circuit permitted, City-inspected and labelled — resale- and insurance-ready
- Aluminum and knob-and-tube remediation done to current code
- Circuits sized for modern loads: EV charging, induction, heat pumps, home offices
- Up-front fixed quotes — no hourly meter, no surprise line items
- Acreage, garage and outbuilding wiring across Rocky View County and the Foothills
New builds, rewires and everything between
Residential wiring is the electrical backbone of your home — and we handle all of it. Full new-construction rough-ins. Whole-home rewires of tired, unsafe wiring. A single added outlet, a dedicated appliance run, or a custom lighting layout. Shock Stop designs the circuits first — home-runs to the panel, dedicated kitchen, laundry and mechanical loads, and clean device placement matched to how you use each room — then runs copper to code. Whether you're building from studs or modernizing a 1970s bungalow, the result is labelled, tidy and inspection-ready. Renovating a kitchen, bathroom or basement instead? Our renovation electrician page covers that work room by room.
Why it matters in a Calgary home
Calgary's housing stock spans a century, and its wiring shows it. Homes built roughly 1965–1975 often carry aluminum branch wiring; pre-1950s inner-city character homes can still hide knob-and-tube. Both have real safety and insurance implications, and both are common reasons Calgary homeowners rewire. New builds and major renovations, meanwhile, need circuits sized for modern life — EV charging, induction ranges, heat pumps and home offices. Getting the wiring right the first time protects your family, your insurance coverage and your resale value in a market where inspectors and buyers notice shortcuts.
Permitted, inspected and code-clean — every circuit
Every residential wiring job we do is on the books. We pull the City of Calgary electrical permit, wire to the Canadian Electrical Code as adopted in Alberta, and carry the inspection so an independent City inspector signs off the work. On a rewire or new service we run a load calculation first, coordinate any ENMAX disconnect, and leave you a neatly bundled, clearly labelled panel — work the inspector respects and the next electrician can read. That paper trail is what makes your home genuinely resale- and insurance-ready, not just finished.
What residential wiring costs in Calgary
Every home is different, so we quote after seeing yours — but here's honest framing. Adding an outlet or a dedicated circuit typically falls from the low hundreds to around a thousand dollars, depending on the run and wall access. A whole-home rewire is priced by size, wiring type and how much wall we can fish versus open, and usually runs into the thousands. If the work needs more capacity, a 100A-to-200A service upgrade is typically $4,000–$6,000, and the City of Calgary homeowner electrical permit is $116.50. You get a fixed quote before we start — no hourly meter.
The Shock Stop difference
We're a licensed Calgary electrical contractor that treats wiring as craftsmanship, not piecework. You get one team from assessment to inspection, an up-front fixed quote with the permit included, and workmanship clean enough to photograph behind the drywall. We're equally at home fishing wire through a finished bungalow, roughing in a new build to the trades' schedule, or running power to an acreage shop or outbuilding in Rocky View County. The through-line never changes: code-clean work, pulled permits, and a home that's safe, labelled and ready for whatever you plug in next.
We wire homes across Calgary, from inner-city character homes in Bridgeland, Bowness and the Beltline that may hide knob-and-tube or aluminum wiring, to new builds in communities like Mahogany and Tuscany that need circuits sized for modern loads. We also wire homes and outbuildings in Airdrie, Cochrane, Chestermere, Okotoks and Strathmore, and acreages and estates in Rocky View County (Bearspaw, Springbank, Elbow Valley) and the Foothills (De Winton, Heritage Pointe, Priddis), where longer runs, detached shops and outbuildings are the norm.
Residential Wiring, Rewires & New Builds — your questions, answered
Do I need a permit to rewire or wire a home in Calgary?
Yes. Any new wiring, rewiring or added circuit in Calgary requires a City of Calgary electrical permit, and the work must be inspected. A licensed contractor pulls the permit under their own qualification as part of the job. The homeowner electrical permit is $116.50 for eligible owner-performed work, but a full rewire is licensed-electrician territory.
How much does it cost to rewire a house in Calgary?
There's no flat rate. A whole-home rewire is priced by the home's size, its existing wiring type, and how much wall can be fished versus opened up, so most land somewhere in the thousands. Adding a single outlet or circuit is far less. The only reliable number comes from an on-site assessment and a fixed quote.
How long does a whole-home rewire take?
For a typical Calgary house, plan on several days to a couple of weeks, depending on size, access, and whether you're living in the home during the work. New-build rough-ins are scheduled around your other trades. We sequence the work to minimize time without power and coordinate the City inspection so the job closes cleanly.
Can I do my own electrical wiring in Alberta?
Alberta lets a homeowner do electrical work in their own single-family home under a homeowner permit, but it must meet the Canadian Electrical Code and pass a City inspection. In practice, whole-home rewires, service work and anything involving the panel are best left to a licensed electrician — wiring mistakes are invisible until they fail.
My Calgary home is from the 1960s or 70s — does it need rewiring?
Maybe. Homes from roughly 1965–1975 often have aluminum branch wiring, and pre-1950s homes can still have knob-and-tube. Neither is an automatic emergency, but both carry safety and insurance implications and are common reasons to remediate or rewire. A wiring inspection tells you whether you need a full rewire, targeted remediation, or nothing at all.
Do you wire new builds, additions, garages and acreage outbuildings?
Yes. We handle full new-home rough-ins, additions, detached garages, shops and acreage outbuildings, while kitchen, bath and basement renovations have their own renovation electrical page. Acreage and outbuilding wiring around Rocky View County, Cochrane and the Foothills is core to what we do — including sub-panels, longer underground runs, and the separate permits and inspections each structure needs.
How much does it cost to add an outlet or circuit in Calgary?
Adding a single outlet or a dedicated circuit typically ranges from the low hundreds to around a thousand dollars, driven mainly by the length of the run, wall access, and whether a new breaker or GFCI/AFCI protection is required. It still needs a permit and inspection. We give you a fixed quote after a quick look.
Will new wiring or a rewire mean a panel upgrade too?
Sometimes. If a rewire or new circuits push your existing service past its safe capacity, a 100A-to-200A panel upgrade may be needed — typically $4,000–$6,000 in Calgary. A load calculation done before the work tells you for certain. Many rewires don't need one; we model it and tell you straight either way.
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