What does whole house rewiring typically cost in the Calgary area?
What does whole house rewiring typically cost in the Calgary area?
Whole house rewiring in Greater Calgary typically costs $8,000-$25,000+ depending on your home's size, age, and complexity. Most homeowners pay $12,000-$18,000 for a complete rewire of a 1,200-1,800 sq ft home, including permits and inspections.
The wide cost range reflects several key factors specific to Calgary homes. Home size and layout are the biggest drivers — a 1,000 sq ft bungalow might cost $8,000-$12,000, while a 2,500 sq ft two-storey could reach $20,000-$25,000. Age and existing wiring also matter significantly. Many Calgary homes from the 1960s-1980s still have original 100-amp panels with cloth-wrapped or early plastic wiring that needs complete replacement.
Access challenges can add substantial costs in Calgary's housing stock. Finished basements are extremely common here, and accessing wiring behind drywall requires careful cutting and patching. Two-storey homes with finished main floors may need strategic wall opening to run new circuits. Older inner-city homes (war-time bungalows in Altadore, Killarney, or Capitol Hill) often have plaster walls and limited access, increasing labor time.
Panel upgrades are almost always included in whole-house rewiring. Most Calgary homes need to upgrade from 100-amp to 200-amp service to meet modern electrical demands. The panel upgrade alone costs $2,000-$4,000, including the ENMAX meter base upgrade and city inspection. Homes switching from fuses to breakers require additional work.
Calgary's electrical permit and inspection process adds $500-$800 to your project cost. All electrical work requires permits from the City of Calgary (or your municipality) and must be performed by a licensed electrician. You'll need multiple inspections: rough-in (before drywall), final (after completion), and potentially service upgrade inspection. The work must be inspected by accredited Safety Codes Officers.
What's typically included in whole-house rewiring: complete panel replacement, all new circuits throughout the house, GFCI outlets in bathrooms/kitchen/exterior, dedicated 20-amp kitchen circuits, 240V dryer/range connections, smoke alarm interconnection, and code-compliant outlet spacing. What costs extra: pot lights ($100-$200 each installed), ceiling fans with separate switches, exterior work like garage/shed wiring, hot tub circuits, EV charging outlets (240V/50-amp), and extensive drywall repair.
Professional guidance is essential for whole-house rewiring. This is not DIY work — Alberta requires licensed electricians for all electrical installations beyond simple fixture swaps. Improper wiring creates fire hazards and insurance issues. Get quotes from at least three licensed electricians, verify their City of Calgary business licenses, and confirm they'll handle all permits and inspections.
Next steps: Have electricians assess your current panel and wiring to provide accurate quotes. Ask about timing (typically 3-5 days for most homes), cleanup responsibilities, and warranty coverage. Schedule the work during warmer months if possible, as power will be off intermittently during installation.
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