Licensed Master Electrician in North York, Toronto and the GTA

Panel upgrades, full home wiring, standby generators, EV chargers and pot lights across Toronto, North York and the GTA, led by Master Electrician Shaldin Marrast. ECRA/ESA 7016430.

Permitted and inspected

We file with the Electrical Safety Authority on every job, and you get the Certificate of Acceptance, plus our 1-year workmanship warranty.

Family-owned since 2010

Family-owned and operated. Shaldin leads every crew on site, and Netsayi answers from your first call to the final inspection.

DesignBuildRenovate

Experience

Licensed, warrantied and reviewed

  • 16

    Years in business

    Family-owned since 2010

  • 7016430

    ECRA/ESA licence

    A Master Electrician leads every job

  • 1

    Workmanship warranty

    On the work we do, in writing

  • 104

    Google reviews

    Rated 5.0 on Google

  • a detailed, formal report certified under ECRA/ESA

    I hired Marrast Contracting for a full home electrical inspection and was extremely impressed. The inspection was completed by their Master Electrician, and they provided a detailed, formal report certified under ECRA/ESA.

    Vishal M.Full home electrical inspection

  • neat & certified work

    Have done business with this company twice now once for a panel & subpanel replacement and most recently for a few extra circuits. They were excellent both times, on time with quality, neat & certified work. Great contractor to deal with!

    Chris M.Panel, subpanel and new circuits

  • the quality of their work was excellent

    I had a fantastic experience with Marrast Contracting. They handled all of the electrical work for both my kitchen renovation and duplex conversion, and the quality of their work was excellent.

    Alexis L.Kitchen renovation and duplex conversion

  • they were professional and fast

    Marrast helped us with the panel upgrade, they were professional and fast. Will hire again for sure. Thanks a lot to the team

    X MotorsPanel upgrade

  • fair pricing, solid work

    Shaldin installed new pot lights in my condo and I'm thrilled with his work. Netsayi was also delightful to deal with for scheduling. I would recommend Marrast Contracting - fair pricing, solid work, with both clear and effective communication throughout.

    Hannah W.Pot lights, condo

  • Marrast Contracting did an amazing job with all of our electrical and connectivity needs. He's knowledgeable, reliable, and very easy to work with.

    Johnny O.Electrical and connectivity

  • [Shaldin] is very clear, responsive and did a great job adding a sub panel, explaining the process and even discovering potential issues that may arise in the future. I have hired Marrast before and I will do it again, would definitely recommend.

    I. G.Sub panel

  • Very fast, helpful, and communicative

    The company repaired and replaced a standpipe that was hit by a tree, including collaborating with the city to turn off the power to the house. Very fast, helpful, and communicative. It was an extremely smooth experience and I highly recommend them.

    Christina P.Service mast repair after storm damage

  • Marrast Contracting did a fantastic job installing a security light on the eaves, 16 feet off the ground. They were very professional, punctual and personable. I highly recommend them. The cost was very reasonable.

    Dan P.Security light

  • Marrast contracting came for an electrical service call. The Master electrician did a full home electrical inspection, and provided a detailed report and recommendations. I was so impressed with the service and knowledge. Absolutely recommend Marrast Contracting.

    Tessa Z.Service call and home inspection

  • Marrast contracting came to do some electrical upgrades at our home. I can't say enough how professional, and knowledgeable Shaldin and his electrical apprentice are. This has been the best contracting experience I've had and have already referred them to my friends and family!!

    Cristina S.Electrical upgrades

  • Marrast Contracting was hired to do some electrical work in my laundry room. Shaldin is friendly, knowledgeable and efficient. He found good solutions and was flexible when the original plan didn't quite work. Very happy with the result. Would hire him again.

    C. B.Laundry room electrical

  • The team at Marrast Contracting was terrific. Very responsive and kept me up to date with scheduling. Once on site, my repairs were dealt with quickly and efficiently. Easy to deal with and very accommodating. I highly recommend Marrast.

    Glenn F.Electrical repairs

  • Michael did a great job with my electrical work! He was professional, knowledgeable, and very polite. He answered all my questions and made sure I was satisfied with his work. Highly recommend. Well done!

    Marsha D.Electrical work

  • [Shaldin] and his crew are as courteous as they are professional. I have always had a great experience with them, and their work is exemplary!

    Wayne G.Repeat customer

  • Incredible experience all around! Amazing and thoughtful communication and would definitely recommend. We have used them multiple times and really appreciate all their hard work!

    Katye S.Repeat customer

  • Dedicated to finding and fixing all the issues. Pleasant experience, explained what they were doing with good nature. Highly recommended.

    Jeffrey B.Troubleshooting

  • We agreed on Friday at 8:00am. Shaldin, Michael and Legion at our home on time. They were punctual, friendly and above all very professional.

    David L.Light fixture upgrades

  • Excellent communication, transparency and service. The staff at MARRAST is very devoted to offering the best electrical and general contracting services to the community.

    ShemarHVAC contractor

  • [Shaldin] responded very quickly to my request for a diagnostic service call. He was very accommodating to our questions, and provided good counsel which resulted [in] us not having to do additional work. Very honest. Thanks [Shaldin]!!!!

    Lorraine M.Diagnostic service call

  • I would highly recommend Marrast Contracting. Not only the service was timely and quick, Shaldin was informative, professional, helpful and super friendly. Despite it being a small job, he went above and beyond to accommodate. Overall a great experience.

    Pouneh H.Small job

  • I had an issue with the basement breaker that was tripping constantly. They came in even though it was bad weather and fixed the issue. Very professional and responsive.

    Karim P.Basement breaker that kept tripping

  • Excellent service! On time. Good communications before, during and after the work. Fast, efficient, and top quality work. Kept us informed about the progress and clean up after the work. Highly recommend.

    Frances M.Electrical work

  • Great quality job + decent price + transparency + punctuality + great customer relations = Marrast Contracting. A different and refreshing approach in an industry that needs more companies like this. Thank you!

    Valentin F.Electrical work

  • Best contractor I have found in Toronto. I had a small project completed by the team and it was completed to a very high standard by a professional & Friendly team.

    J. B.Small project

  • +79 more

    Every review is on our Google Business Profile, rated 5.0.

    Read them on Google

Worked with us? A review helps other GTA homeowners find a licensed electrician.

Recent work

A panel upgrade, before and after

An outdated panel replaced with new service equipment: circuits moved, labelled and inspected by ESA.

New breaker panel after a Marrast Contracting upgrade
After
Old electrical panel before a Marrast Contracting upgrade
Before

Current offer · Until November 30

15% off panel upgrades

Take 15% off a panel upgrade, and whole-home surge protection is included free, as it is with every panel upgrade we do.

UTILITY SURGE SPD GROUND CLEAN POWER SURGE PROTECTION WHOLE-HOME · AT THE PANEL
Whole-home surge protection at the panel, included with every upgrade

How a job runs

No surprises from first call to final inspection

The same five steps on every job, whether it's one new circuit or a full custom home.

  1. You call or send a request

    Netsayi replies right away, and within 30 minutes during office hours.

  2. We look at the job

    A site visit, or photos for simple work, so the price is based on your home.

  3. A written price

    What's included, what isn't, and when we can start.

  4. The work, permitted

    We file with the Electrical Safety Authority and do the work to code.

  5. Inspection and sign-off

    ESA inspects and you get the Certificate of Acceptance, plus our 1-year workmanship warranty.

Service areas

Across Toronto and the GTA

Most of our work is in the City of Toronto, including North York, and across the GTA. We also go further out, to Oakville, Caledon, King, Barrie and Collingwood.

Stair lighting in a custom home wired by Marrast Contracting

Custom home: stair and hallway lighting

Questions

Common questions

Are you licensed and insured?

Yes. Marrast Contracting is a Licensed Electrical Contractor, licence ECRA/ESA 7016430, and every job is led by Shaldin Marrast, a Master Electrician. You can check our licence on the Electrical Safety Authority's contractor lookup at esasafe.com.

Which areas do you serve?

Most of our work is in Toronto and across the GTA: North York, Toronto, Forest Hill, Etobicoke, Scarborough, Mississauga, Vaughan, Richmond Hill, Markham, Aurora, Newmarket and Brampton. We also work further out, in Oakville, Caledon, King, Barrie, Alliston, Wasaga Beach and Collingwood, and have gone as far as Wasaga Beach and Tiny for the right project. Jobs outside the city include travel time.

How does a service call work?

A service or diagnostic call is a first visit to find the cause of a problem. We give you the rate when you book, test the circuit, tell you what we found, and give you the price to fix it before we do any work. Many simple jobs can also be priced from photos.

How much does a panel upgrade cost?

It depends on the house. The biggest factor is whether the hydro service to your house is overhead or underground, followed by where the meter and panel sit and how much wiring needs to move. The utility matters too: Toronto Hydro charges a fee for the disconnect and reconnect, which Alectra and Hydro One customers usually don't pay. Send us photos of your panel and meter for a first idea, and we give you a fixed written quote after a site visit.

Do you offer 24/7 emergency service?

Yes. For an electrical emergency call (647) 930-2907 any time, day or night. If you see smoke or fire, leave the house and call 911 first. If a power line is down, stay well back and call your hydro utility's emergency line.

Is your work guaranteed?

Every job comes with our 1-year workmanship warranty. Products carry their own manufacturer warranties on top of that, and standby generators can be covered by extended manufacturer warranties.

All questions and answers

Tell us about the job

Request a call back and we'll get in touch within 30 minutes during office hours. For an emergency, call (647) 930-2907 any time.

Licence
ECRA/ESA 7016430
Generac dealer
ID 1032962
Led by
Master Electrician
Family-owned
Since 2010
Emergency
24/7
Warranty
1-year workmanship

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We reply within 30 minutes during office hours. For an emergency, call (647) 930-2907.

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