Licensed electrician · Chicago & 15 suburbs
TOM Electric Services is a bonded, licensed and insured electrical contractor working on residential, commercial and industrial properties across the Chicago area. Every job starts with a free, itemized quote — so you know the scope and the number before anyone touches a wire.
A standby generator sized to your load, wired to a transfer switch, so heat, fridge and sump keep running when the grid drops.
See generator installation
Bonded, licensed and insured. Certified electricians on residential, commercial and industrial jobs.
Why people call us
You don't need a diagnosis over the phone. You need someone who tests, explains what they found, and prices the fix before starting.
Services
Specialised installations plus the everyday electrical work that keeps a property running — for homes, businesses and industrial sites across the Chicago area.
Generac service
Stay powered through a blackout instead of waiting it out. We size the unit to what you actually need to run, set it, and wire it to a transfer switch.
Level 2 charging
Charging at home is the whole point of an EV. We handle the full job — grid connection, panel capacity, cable run and the chargepoint on the wall.
100A → 200A
Modern appliances draw more than the panel was built for. We check whether yours still has the capacity — and replace it when it doesn't.
Res / Com / Ind
The everyday list: sockets, lighting, faults that come and go, and the wiring behind new construction and remodeling projects.
How it works
Tell us what's happening and what property it is. If it's an emergency, say so on the call — the support line runs 24/7.
You get: a time slot
We look at the panel, the circuit and the access, then price the work line by line. Free, and yours to compare.
You get: a written scope and price
The crew does the work, tests it, cleans up and shows you how it runs — from the transfer switch to the new breaker labels.
You get: a system that works, explained
Who we serve
Rewiring, sockets, lighting and EV home charger installation — handled by a residential electrician who cleans up after himself.
Generator installation and main panel upgrades that keep a business trading — scheduled around your opening hours.
Large-scale repairs, installations and unit replacements for facilities where downtime is the expensive part.
Why choose us
Our mission is simple: deliver electrical work with a focus on safety, execution and customers who don't have to chase us. We'd rather build a relationship than win a one-off job.
Tomasz Wiek · Owner, TOM Electric Services
Bonded, licensed and insured, with certified and trained electricians on every crew.
Detailed, transparent quotes so you can see what each part of the job costs — and compare fairly.
State-of-the-art test and installation gear — safer work and fewer return visits.
Varied residential, commercial and industrial experience — including new builds and remodels.
Questions after we leave get answered. You're not passed to a ticket queue.
An outage doesn't wait for business hours, so neither does the phone line.
Recent work
Photographs from completed jobs across Chicago and the suburbs.
Testimonials
“Thanks for the excellent work and outstanding workmanship when rewiring our kitchen and adding the additional electric sockets. I will be recommending you to family and friends.”
“The electrician who performed the EV home charger installation did a fantastic job — efficient and professional from start to finish. I was impressed by the quality of his work.”
“I had new lights installed in the kitchen and the bedroom. The electrician was on time, polite and friendly, and explained everything he was doing. He did an awesome job.”
Service area
Two shops — Chicago and Norridge — covering the city and the near north-west and western suburbs. If your town isn't listed, call and ask.
FAQ
Free quote
Send the job or call the line. You'll get an itemized quote before anything is scheduled — no obligation, no pressure.
Two fields are required. We reply during business hours — call the line if it's urgent.
Thanks — we've got it. If it can't wait, call (312) 451-1203 and we'll pick up.