Electrical Panel Upgrade in Chilliwack — 100-Amp to 200-Amp Service Upgrades
An electrical panel upgrade is one of the most important investments a Chilliwack homeowner can make. Your panel is the central hub that distributes power to every circuit in your home — and if it was installed when 100 amps was enough for a household, it almost certainly can't keep up with the electrical demands of a modern home running air conditioning, EV chargers, home offices, and high-draw kitchen appliances.
At Chilliwack Electrician Experts, we upgrade residential panels from 100-amp to 200-amp service — fully permitted, inspected by Technical Safety BC, and completed to the current Canadian Electrical Code. Our licensed electricians have upgraded hundreds of panels across Chilliwack homes, from 1960s ranchers in Sardis to newer builds in Promontory that need capacity for EV charger circuits.
Licensed Panel Upgrade Specialists in Chilliwack
Panel upgrades are not a job for a general handyman. They require a licensed electrician with specific experience in main service entrance equipment, load calculations, and BC's permitting process. Our lead electrician, Tim, has completed panel upgrades across every Chilliwack neighborhood — and our 4.8-star rating from 71 Google reviews reflects the quality and professionalism of every project.
Every panel upgrade we perform includes a full load calculation to size the new panel correctly, coordination with BC Hydro for the service entrance if needed, the electrical permit through Technical Safety BC, and a final inspection before we close the job. We don't cut corners because a panel upgrade done wrong is a fire risk — and because we stand behind our work.
What's Included in Our Panel Upgrade Service
When you hire us for a panel upgrade, you get the complete job — not just the panel swap. Every project includes:
Full load calculation — We calculate your current and projected electrical demand to size the panel correctly. If you're planning an EV charger, hot tub, or workshop, we account for that now so you don't need another upgrade later.
Permit and inspection — We pull the electrical permit through Technical Safety BC and schedule the inspection. You don't have to deal with any of it.
BC Hydro coordination — If the service entrance needs to be upgraded (common when going from 100 to 200 amps), we coordinate directly with BC Hydro on your behalf.
Written estimate upfront — No surprises. You see the full cost before any work begins.
How a Panel Upgrade Works — From Assessment to Final Inspection
On-site assessment and load calculation.
A licensed electrician visits your Chilliwack home, inspects the existing panel, evaluates the service entrance, and calculates your total electrical load — including any planned additions like EV chargers or hot tub circuits. You receive a written estimate the same day or within 24 hours.
Panel installation.
We disconnect the old panel, install the new 200-amp panel, re-terminate all existing circuits, and add any new circuits needed. We install AFCI and GFCI breakers where required by the current Canadian Electrical Code. The service entrance cable and meter base are upgraded if the original equipment doesn't support 200-amp service.
Permit and scheduling.
We apply for the electrical permit through Technical Safety BC and coordinate with BC Hydro if the service entrance or meter base needs upgrading. We schedule the work at a time that works for your household.
Inspection and walkthrough.
Technical Safety BC inspects the completed work. Once it passes, we walk you through the new panel, label every circuit, and make sure you understand how everything works. Most panel upgrades are completed in one day
Signs Your Chilliwack Home Needs a Panel Upgrade
Not sure if your panel needs upgrading? Here are the most common situations we see across Chilliwack:
Your home still has a 60-amp or 100-amp panel.
Many Chilliwack homes built in the 1960s through 1980s — especially in Sardis and Vedder Crossing — were wired for 60 or 100 amps. That was enough for the era, but today's households routinely draw 150 or more amps during peak use.
Your breakers trip frequently.
If you're regularly resetting breakers, your panel is overloaded. This isn't just an inconvenience — it's a fire risk that worsens over time.
You're adding a major circuit.An EV charger draws 40–60 amps. A hot tub draws 40–50. A workshop with a welder or table saw can draw 30–50. If your existing panel can't accommodate the new load, you need an upgrade before the new circuit goes in.
You have a fuse box, knob-and-tube, or aluminum wiring.
These older systems were safe when installed but aren't rated for modern loads. Most insurance companies now require or strongly recommend replacement.
Services Often Paired with a Panel Upgrade
A panel upgrade is the ideal time to address other electrical work — the panel is open, the permit is active, and the electrician is already on site. Most Chilliwack homeowners who upgrade their panel also add one or more of these:
EV charger installation
Add a dedicated 240V circuit for Level 2 charging while the new panel is being installed.
Hot tub wiring
A 40–50 amp dedicated circuit run at the same time as the upgrade saves a second service call.
Whole-home rewiring
If your home has knob-and-tube or aluminum wiring, combining a rewire with the panel upgrade is the most efficient and cost-effective approach.
Outlet and switch upgrades
Add GFCI outlets in wet areas and upgrade aging outlets and switches throughout the house.
How Much Does a Panel Upgrade Cost in Chilliwack?
A standard 100-to-200-amp panel upgrade in Chilliwack typically costs between $2,500 and $4,000, depending on the scope of work. The main factors that affect the price:
Service entrance condition. If your existing service entrance cable and meter base support 200 amps, the upgrade is simpler. If they need replacement — common in homes built before 1980 — that adds to the cost.
Number of new circuits. Adding circuits for EV chargers, hot tubs, or workshops during the upgrade is more cost-effective than a separate trip, but adds materials and labour.
Panel brand and capacity. We install Eaton, Siemens, and Square D panels — all rated for Canadian residential use. A 40-space panel costs more than a 30-space but gives you room to grow.
We provide free, written estimates for every panel upgrade. Call 604-332-9766
Frequently Asked Questions About Panel Upgrades in Chilliwack
Yes — upgrading from 100-amp to 200-amp service is the most common panel upgrade we perform in Chilliwack homes. The project involves replacing the breaker panel, upgrading the service entrance cable and meter base if needed, and coordinating with BC Hydro. Most upgrades are completed in a single day, and the work is permitted and inspected by Technical Safety BC.
In most cases, yes. A panel upgrade replaces the breaker panel and service entrance — the wiring inside your walls typically stays in place. However, if your Chilliwack home has knob-and-tube or aluminum wiring, we may recommend rewiring at the same time because those older wire types aren't safely rated for the higher capacity a 200-amp panel delivers. We assess this during the initial inspection.
No — in British Columbia, electrical panel work requires a licensed electrician and an electrical permit through Technical Safety BC. Working on a live panel without proper training is extremely dangerous. The work involves handling your main service entrance, which carries the full utility current from BC Hydro before any breaker protection. This is not a DIY project under any circumstances.
An existing 100-amp panel isn't technically a code violation on its own — the Canadian Electrical Code doesn't require you to upgrade a functioning panel. However, if your home's electrical demand exceeds what 100 amps can safely deliver, or if you're adding circuits that push the panel beyond its rated capacity, an upgrade becomes necessary for safety and code compliance. Most homes with EV chargers, hot tubs, or modern kitchens need at least 200 amps.
For the vast majority of Chilliwack residential homes, 200 amps is more than sufficient — even with EV chargers, hot tubs, central air conditioning, and a fully modern kitchen. A 200-amp panel with 40 spaces provides enough capacity and room for future additions. The only homes that might need more are very large properties with multiple high-draw systems (heated driveways, pools, large workshops) — and those are rare in the Chilliwack market.
What Chilliwack Homeowners Say About Our Panel Upgrades
"Tim upgraded our panel from 100 to 200 amps — professional, clean work, done in a day."
— Google Review
"Needed the panel upgraded before our EV charger could go in. Prompt service, fair price, everything permitted and inspected."
— Google Review
Get a Free Panel Upgrade Estimate
If you're considering a panel upgrade for your Chilliwack home, call 604-332-9766 for a free on-site assessment and written estimate. We'll evaluate your current panel, calculate your electrical load, and tell you exactly what the upgrade involves and costs — no pressure, no obligation.
Related Electrical Services in Chilliwack
EV Charger Installation in Chilliwack — Add a Level 2 charger circuit during your panel upgrade
Wiring Repair & Whole-Home Rewiring — Replace knob-and-tube or aluminum wiring alongside the upgrade
Hot Tub & Spa Wiring in Chilliwack — Dedicated 240V circuits for hot tub electrical hookups
24/7 Emergency Electrician — Available around the clock for electrical emergencies
Electrician Cost Guide for Chilliwack — Full pricing breakdown for all electrical services
Back to Home — Chilliwack Electrician Experts
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