517 Gmj Electric Inc.

Top Pro

Select a service

Zip code

Fixture type

Ceiling height

Problem type

Responds in about 1 min

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Why this pro?

This pro has been in business for 14 years and provides wiring and electrical repair and installation services, along with fan installation services. Customers say they're responsive, on time, and affordable.

Summarized from the pro's profile. Review their profile for the latest.

About

Years of Experience, Honesty and Responsibilty first

Overview

Current Top Pro

Hired 242 times

18 similar jobs done near you

Background checked

6 employees

15 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Cash, Check, Credit card, Venmo, and Zelle.

Social media

Instagram

Top Pro status

Top Pros are among the highest-rated, most popular professionals on Thumbtack.

2025

Services offered

Fixture type

Ceiling height

Under 8 feet

8 - 10 feet

10 - 14 feet

Over 14 feet

Property type

House

Condo/Apartment

Townhouse

Business

Projects and media

Reviews

Customers rated this pro highly for professionalism, responsiveness, and work quality.

Excellent 4.9

143 reviews

5

97%

4

0%

3

0%

2

2%

1

1%

Your trust means everything to us. Learn about our review guidelines.

Read reviews that mention:

Gary H.

3 weeks ago

•

Hired on Thumbtack

GMJ delivered effortless professionalism and ability- they should be your top choice.

Two electricians came and could not diagnose my problem. GMJ walked in, listened with intent, calmly said how he would approach the problem, told me the cost, methodically troubleshooted my issue, found the problem, replaced what needed to be replaced with parts in his truck, confirmed that was the fix, sent me an invoice, and departed. This is how a service call should be. Thank you.

Details: Electrical not functioning normally • Lights • Outlets • Wiring • 10 - 14 feet (high ceiling) • Townhouse • Owner

Electrical and Wiring Repair

Eliyaim G.

Apr 23, 2026

•

Hired on Thumbtack

Details: Electrical (lighting or power) • Install new wiring • A few wires • House

Wiring Installation

Marissa D.

Mar 20, 2026

•

Hired on Thumbtack

Details: Loss of power • Outlets • Under 8 feet (low ceiling) • House • Owner

Electrical and Wiring Repair

Adam R.

Mar 4, 2026

•

Hired on Thumbtack

Great work, very responsive, informative, friendly and showed up and got the work done quick! Would definitely contact again for future electrical needs! (Installed an exterior 240v line, panel, outlet for a sauna)

Details: Outlets • Wiring • Circuit breaker panel or fuse box • 8 - 10 feet (standard ceiling) • House

Electrical and Wiring Repair

Kyle G.

Dec 30, 2025

•

Hired on Thumbtack

I had 4 outets that hadn't worked in quite a while. Other electricians were unable to find the problem or never even returned calls. Gilberto & his crew came in & resolved the issue in less time then it probably took him to drive home. I won't be looking elsewhere for an electricians going forward.

Details: Repair • 4 switches or outlets • House

Switch and Outlet Repair

Credentials

Background Check

Gilberto Martinez Justiniani