Wire Types
James Blackwood
Licensed Master Electrician
Alberta Master Electrician License, 15+ years experience in residential rewiring
Rewiring an older home is one of the best investments you can make for safety and reliability—especially here in Fort McMurray, where our weather can put extra strain on electrical systems. Below we explain why rewiring matters, the dangers tied to aging wiring (including aluminum), what the work involves, typical costs, and why hiring a licensed electrician matters.
$10K-$20K
Typical Range
Older homes often have wiring that predates current safety standards. Over time insulation degrades, connections loosen, and systems that weren't designed for modern loads can become fire risks.
Enhanced Safety
Rewiring brings your home up to code, reduces fire hazards, and protects your family from electrical shocks and failures.
Code Compliance
Meet current Canadian Electrical Code requirements and local Fort McMurray bylaws for peace of mind and legal compliance.
Increased Value
Improve resale value and insurance eligibility. Rewiring is an investment in safety and your property's worth.
Living in Thickwood or Timberlea? You might not need a full rewire.
If your home was built between the mid-60s and late-70s, it likely has aluminum wiring. While insurers flag this as a fire hazard due to loose connections and overheating, a complete whole-home rewire isn't always the only answer.
A cost-effective alternative approved by most insurance providers in Alberta.
How Remediation Works:
Instead of ripping out the wires inside your walls, we treat the problem at every switch and outlet:
Safety Check
We inspect every device for heat damage or oxidation.
Pig-Tailing
We attach a short piece of new copper wire to the existing aluminum wire using specialized, CSA-approved connectors (like Alumiconn lugs). Note: We do not use standard "purple wire nuts" as they are known to fail.
New Devices
We replace your old, worn-out plugs and switches with brand new ones compatible with copper.
The Result: You get a safe, insurance-compliant electrical system for a fraction of the cost of a full rewire.
Aluminum and knob-and-tube systems present different but serious risks. Understanding these hazards is the first step to protecting your home and family.
Aluminum Wiring Risks
Aluminum can expand and contract at connection points, which may loosen terminals and create heat. It oxidizes more easily than copper, creating resistive, heat-producing connections that increase fire risk.
Knob-and-Tube Dangers
Knob-and-tube lacks modern grounding and its insulation can break down with age. This can lead to electrical shocks, arcing, and fire hazards in walls and ceilings.
Oxidized aluminum wiring with visible corrosion—a serious fire hazard
Look for these warning signs that indicate your home may have aluminum wiring or poor connections requiring professional attention.
If you suspect your home has aluminum wiring, book a professional inspection so a licensed electrician can confirm the issue and recommend the safest next steps.
Schedule Free InspectionDo you have old 2-prong outlets that won't accept your computer or 3-prong extension cords?
Many homeowners think they need to tear open walls to run a new "ground wire," but there is a smarter solution. We can legally upgrade your outlets to 3-prong configurations by installing GFCI (Ground Fault Circuit Interrupter) protection at the start of the circuit.
Code Compliant
This method meets Canadian Electrical Code rules for older homes.
Device Protection
It provides safety against shocks without requiring a new ground wire.
Zero Damage
No drywall cuts required.
Aluminum wiring is especially common in homes built during the 1970s-80s construction boom. If you live in one of these older neighborhoods, your home may require rewiring:
Built 1970s-90s. Most homes have aluminum wiring and 60-100 amp panels requiring upgrades.
Built 1960s-90s. Historic buildings often have outdated wiring needing complete rewires.
Built 1990s-2015. Newer homes but some early builds may have aluminum branch circuits.
Thickwood homeowners: Your 1970s-80s home likely has aluminum wiring that insurance companies now reject. We've helped over 500 Thickwood families upgrade their electrical systems. Learn about our Thickwood electrical services.
A complete rewiring follows clear stages. Throughout the process, the focus is on safety, neat workmanship, and keeping disruption to a minimum.
Thorough Inspection
Detailed assessment of your current wiring system, identifying hazards and code issues.
Written Plan & Estimate
Clear scope of work, timeline, and transparent pricing breakdown before work begins.
Permit Application
We handle all permit applications and coordinate with local authorities on your behalf.
Old Wiring Removal
Safe removal of outdated aluminum, knob-and-tube, or degraded wiring systems.
New Circuit Installation
Modern copper wiring, new circuits, and protective devices installed throughout.
Testing & Inspection
Final testing, code compliance verification, and documentation for your records.
Crescent Electric Guarantee
Our licensed, insured electricians follow the Canadian Electrical Code and local permitting rules. Every job finishes with testing and documentation so you have confidence that the work meets current safety standards.
The #1 fear homeowners have about rewiring is the mess. At Crescent Electric, we treat your home like a museum, not a construction site.
We specialize in "Surgical Rewiring," using flexible drill bits and fish tapes to route wires behind your walls with minimal disruption.
Strategic Access
We make small, precise cuts only where absolutely necessary (often hidden inside closets or behind baseboards).
The "Puck" Method
When we do need access, we use circular cutouts that are easy to patch and repaint.
Daily Cleanup
We vacuum every room, every day. You won't find wire clippings in your carpet or dust on your furniture.
Typical 1,200 sq ft Bungalow — You won't need to move out. Here's what to expect:
Day 1: Site Prep & Circuit Tracing
We map your existing circuits and prepare work areas. Power stays ON overnight.
Days 2-3: Fishing New Copper Lines
New copper wiring is routed through walls. Old wiring is safely removed or safeguarded. Power ON in evenings.
Day 4: Panel Termination & Device Installation
All new circuits are connected at the panel. New outlets, switches, and devices are installed throughout.
Day 5: Inspections, Patching & Final Cleanup
City inspection, all access points patched, and a thorough cleanup. You get documentation for insurance.
Bottom line: You can sleep in your own bed every night.
See how our licensed electricians professionally replace old aluminum wiring with modern copper wiring, ensuring your home's electrical system is safe and code-compliant.
Professional home rewiring demonstration by Crescent Electric
Rewiring costs depend on house size, complexity, and materials chosen. As a general guideline, complete rewires in Fort McMurray typically range from $10,000 to $20,000.
Home Size & Layout
Bigger homes or those with complicated walls and ceilings need more wiring and labor.
Type of Wiring Replaced
Aluminum remediation or full replacements can change material and labour needs.
Local Labor Costs
Skilled electricians in Fort McMurray set market rates that factor into the final quote.
The 2023 Canadian Electrical Code tightened several safety rules that affect how rewiring projects are planned and priced.
Stronger Grounding & Bonding
Updated requirements for grounding and bonding ensure better protection against electrical faults.
Panel & Circuit Guidelines
New practices for panels and circuits may affect scope and pricing of your rewiring project.
It's important to work with professionals who are up to date on the latest code revisions. Crescent Electric's electricians are fully trained on 2023 CEC requirements.
Call a licensed electrician immediately if you notice any of these warning signs. These are signs of an active hazard—don't delay.
Working with Crescent Electric gives you clear advantages for your home rewiring project.
Local Expertise
We understand Fort McMurray's climate and how it affects electrical systems.
Transparent Pricing
We provide upfront estimates and explain every cost so there are no surprises.
24/7 Emergency Service
When an urgent issue arises, we're available to respond quickly and safely.
We understand that electrical upgrades—whether a panel upgrade or a full home rewire—are often unplanned expenses. But leaving dangerous wiring in place because of budget constraints puts your home at risk.
At Crescent Electric, we offer flexible payment options so you can get the work done now and pay over time.
Low Monthly Payment Plans
We partner with leading Canadian lenders to offer affordable monthly payment plans for projects over $1,000.
Approvals in Minutes
Simple application process with instant decisions.
Open Loans
Pay off the entire balance at any time with no penalty.
Flexible Terms
Choose a timeline that fits your monthly budget (from 12 to 60 months).
Ask us about our financing rates during your free estimate.
For Seniors (SHARP Program)
Are you 65+ and living in Fort McMurray? You may qualify for the Seniors Home Adaptation and Repair Program (SHARP) provided by the Government of Alberta.
What it is
A low-interest home equity loan (currently prime + 0.5%) designed to help seniors maintain their independence and safety.
Coverage
Covers essential repairs, including electrical panel upgrades, aluminum wiring remediation, and safety inspections.
We Can Help
We are experienced in providing the specific quotes and "Master Electrician Inspection Reports" required for your SHARP application.
Most rewires happen because an insurance broker has threatened to cancel a policy. We understand the urgency and the paperwork required.
Once our work is complete, we don't just leave. You will receive:
The Master Electrician's Letter
A formal document confirming that all Knob & Tube or Aluminum hazards have been removed or remediated.
ESA/RMWB Permit Certificate
Proof that all work was inspected and meets current safety codes.
Worry-Free Renewal
You simply forward these documents to your broker to satisfy their requirements and protect your coverage.
Contact Crescent Electric today for a free home rewiring assessment. We'll inspect your current wiring, explain your options, and provide a transparent quote.
More reading from our electrical blog.
Expert Insights
After more than a decade wiring homes and businesses in Fort McMurray, AB, we’ve learned that home rewiring services done well comes down to a handful of details most homeowners never see. Here is what we look for on every job — and what you should expect from any electrician you hire.
Sub-arctic winters in Fort McMurray, AB push electrical systems hard. Cold-weather brittleness in older aluminum and back-stab connections, condensation in unheated spaces, and heavy heat-tracing loads all change how a job has to be installed. Our crews specify cold-rated cable, weather-sealed enclosures, and properly torqued lugs verified to manufacturer spec so your home rewiring services keeps working through −40 °C.
Every project we complete is wired to the latest Canadian Electrical Code (CEC) as adopted by Alberta, with permits pulled through the Regional Municipality of Wood Buffalo and signed off by a Safety Codes Officer. That paper trail protects your home insurance, your warranty, and the resale value of your property — three things DIY work or unpermitted handymen quietly compromise.
Before we add a single circuit we calculate the demand against your existing service. Heat pumps, EV chargers, hot tubs, and induction ranges are routinely under-estimated, which is why we see panels in Timberlea, Thickwood, and Beacon Hill running near capacity. A proper Section 8 calculation tells us whether a panel upgrade, a sub-panel, or load management is the right answer — not a guess.
We standardize on tier-one components: copper conductors, Eaton/Square D/Siemens panels and breakers, hospital-grade devices where appropriate, and AFCI/GFCI protection per current code. Joints are made with proper connectors and torqued — never twisted with tape — and every device is labelled so the next electrician (or you) can troubleshoot in minutes.
When the SCO arrives we walk the job with them, panel labels visible, cover plates off, and test reports ready. Because we plan for inspection from the first staple, our pass rate on first inspection is well above the regional average — meaning your home rewiring services project finishes on time without a second visit fee.
Flickering lights on multiple circuits, breakers that trip the moment they’re reset, warm receptacle plates, the smell of burning bakelite, or any visible scorching are not “wait and see” problems. They are early warnings of arcing or loose connections that cause house fires. Call Crescent Electric at (587) 557-5494 the day you notice them — same-day diagnostics are almost always available in Fort McMurray, AB.
Related Services
Complete safety and code compliance inspection
Upgrade your electrical panel for increased capacity
Heavy-duty circuits for appliances
USB outlets, GFCI, and standard outlets
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Alberta Licensed
Licensed Master Electricians
Fully Insured
$5M Liability Coverage
17+ Years
In Business Since 2008
500+ Customers
Happy Customers Served
Crescent Electric provides professional home rewiring services in Fort McMurray, AB. Professional home rewiring in Fort McMurray. Safely replace aluminum and knob-and-tube wiring to meet modern code. Licensed electricians, free estimates.
Locally based, locally licensed. Same-day quotes for most neighbourhoods in the Regional Municipality of Wood Buffalo.
Don't see your area? We cover all of Wood Buffalo — call us to confirm coverage.
Whole-home rewires in Fort McMurray require an RMWB electrical permit and rough-in plus final inspection. We pigtail or fully replace aluminum branch wiring per Alberta Electrical Code Bulletin 1-7 (CO/ALR) and document everything for your insurance provider.
All work is performed by Alberta-licensed electricians and inspected per the Canadian Electrical Code (CEC) as adopted by the Province of Alberta and enforced locally by the Regional Municipality of Wood Buffalo.
