Why Bathroom Electrical Requires a Licensed Pro

Bathrooms are moisture-prone spaces that need careful planning, safe wiring methods, and code-compliant installation. From older properties in Thornhill to newer homes in Patterson and Kleinburg, every bathroom outlet, switch, and fixture should be installed with safety and long-term reliability in mind.

GFCI Protection Required

Every bathroom receptacle needs proper GFCI protection to reduce shock risk near sinks and water sources. We install tamper-resistant GFCI outlets that are safely wired, tested, and ready for inspection in Vaughan homes.

Wet Location Wiring

Bathrooms require the right fixtures, boxes, and installation methods for damp and wet conditions. Improper wiring can create serious hazards, especially during renovations where older bathroom layouts are being modernized.

Dedicated Circuits Needed

Hair dryers, curling irons, heated floors, and fan-heater combos place real demand on bathroom wiring. We assess the expected load and install dedicated circuits where needed so your bathroom works safely and reliably.

Permit & Inspection

Most bathroom electrical work in Vaughan requires ESA notification and inspection in Ontario. We handle the process so your renovation stays on track and the finished work is properly documented.

Exhaust Fan Ventilation

Proper exhaust fan wiring helps control humidity before it damages paint, drywall, trim, or framing. We wire bathroom fans to code and can add timer switches or humidity sensors for hands-free operation.

Vanity & Shower Lighting

Lighting in and around tubs, showers, and vanities has to perform well in a moisture-prone space. We install recessed lights, vanity fixtures, sconces, and LED mirrors with proper placement and safe circuit protection.

Planning a Bathroom Renovation?

Get the electrical done right the first time. We coordinate with your contractor or GC to rough-in wiring before drywall goes up, whether you’re renovating a primary bath in Maple, upgrading an ensuite in Kleinburg, or adding a basement bathroom in Concord.

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Our Bathroom Electrical Services

From simple outlet upgrades to complete bathroom electrical rough-ins, we handle every aspect of bathroom wiring for Vaughan homeowners and contractors.

GFCI Outlet Installation

We install and upgrade tamper-resistant GFCI receptacles in every bathroom. Existing outlets are replaced with grounded, code-compliant protection that improves safety near sinks and wet areas.

Exhaust Fan Wiring

New exhaust fan installation or replacement of noisy, inefficient units. We wire ceiling fans with timer switches, humidity sensors, or combination fan-light-heater units for modern bathrooms.

Vanity & Mirror Lighting

Upgrade dim bathroom lighting with modern LED vanity fixtures, backlit mirrors, and sconce lighting. We handle the wiring, switching, and dimmer installation for practical, flattering light at the mirror.

Shower & Tub Lighting

Recessed pot lights above showers and tubs must use the correct fixture type and safe installation method. We install moisture-appropriate lighting that looks clean and performs reliably.

In-Floor Heating Wiring

Electric radiant floor heating is a popular upgrade in Vaughan bathroom renovations. We wire heated floor mats and thermostats on properly planned circuits so the system runs safely and efficiently.

Full Bathroom Rough-In

Building a new bathroom or gutting an existing one? We handle the complete electrical rough-in — running new circuits from the panel, placing boxes for outlets, switches, and fixtures, all before drywall.

Panel & Circuit Upgrades

Older properties or expanded family homes may not have the panel capacity for a modern bathroom. We add new bathroom circuits and recommend panel upgrades when your renovation needs more electrical support.

Smart Bathroom Features

Motion-sensor switches, smart mirrors, Bluetooth speaker fans, and towel warmer outlets — we wire the modern features that help complete a functional, comfortable bathroom renovation.

ESA Permit & Inspection

We pull the ESA notification, schedule the inspection, and make sure the work is ready for approval. You receive the documentation you need for your records and future resale.

How It Works

From first call to final inspection — here’s what to expect when you hire Kolji Bros. for your bathroom electrical project.

1

Free Consultation

Call or submit a quote request. We discuss your bathroom project scope, timeline, and provide a clear estimate — usually within 24 hours.

2

On-Site Assessment

Our licensed electrician visits your Vaughan home to assess the existing wiring, panel capacity, and plan the bathroom electrical layout with you or your contractor.

3

Permit & Installation

We pull the ESA permit and complete the rough-in or finish work. We coordinate with your GC on timing so electrical is done at the right stage of your renovation.

4

Inspection & Sign-Off

ESA inspects and approves the work. You receive your certificate of inspection, and your bathroom is ready for use — safe, code-compliant, and built to last.

What Vaughan Homeowners Say

Recent feedback from bathroom electrical projects completed across Vaughan.

★★★★★

Kolji Bros. handled the bathroom rough-in during our renovation and coordinated perfectly with our contractor. The lighting layout, fan timer, and new outlets all came together exactly the way we wanted.

Nadia C.
Maple, Vaughan
★★★★★

We needed safer bathroom wiring in an older part of the house and they made the whole process simple. The work was clean, on time, and everything looked polished once the fixtures were installed.

Marco L.
Woodbridge, Vaughan
★★★★★

They installed heated floor wiring, a humidity-sensing fan, and a new LED mirror in our ensuite. Great communication, tidy workmanship, and a really smooth experience from start to finish.

Priya M.
Thornhill, Vaughan

Bathroom Electrical FAQ

Common questions Vaughan homeowners ask about bathroom electrical work.

Do bathroom renovations in Vaughan usually need ESA notification?
In most cases, yes. If your project includes new wiring, circuit changes, or electrical alterations, it typically requires ESA notification and inspection. We handle that process for Vaughan homeowners from start to finish.
Can you work on bathrooms in older Vaughan homes?
Absolutely. We regularly update bathroom wiring in older homes and mixed-age properties, replacing outdated outlets, improving circuit capacity, and planning safer layouts for modern fixtures and appliances.
How much does bathroom electrical work cost in Vaughan?
Pricing depends on the scope. A straightforward outlet or fan upgrade is very different from a full bathroom rough-in with lighting, heated floors, and panel work. We provide a clear quote based on your layout and renovation plan.
Can you install heated floors and smart bathroom features together?
Yes. We can wire heated floor systems, smart mirrors, towel warmer outlets, fan timers, motion-sensor switches, and upgraded vanity lighting as part of one coordinated bathroom project.
Do you coordinate with my contractor during the remodel?
Yes. We work alongside contractors, plumbers, and tile installers so the electrical rough-in, inspections, and final fixture connections happen at the right points in the renovation schedule.
How long does bathroom electrical work usually take?
Simple upgrades can often be completed in one visit. Full bathroom projects usually happen in stages, with rough-in first and final connections completed after finishes, cabinetry, and tile work are ready.

Ready to Start Your Bathroom Electrical Project?

Get a free, no-obligation quote from Vaughan’s trusted bathroom electrical specialists. Same-day response guaranteed.

Serving Vaughan Neighbourhoods

Kolji Bros. Electrical provides bathroom electrical services across Vaughan and nearby York Region communities.

Concord Kleinburg Maple Thornhill Woodbridge Vellore Village Patterson