Top-rated electricians.

Best electricians near Theresa, NY

Enter your zip and get matched with up to 5 pros

Need a pro for your electrical service project in Theresa, NY?

Select your specific project to find the pro for you.

TRUSTED BY THERESA, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon23
    Verified electrical services reviews

Top-Rated Electricians in Theresa - Updated Nov 2026

Avatar for W B Lightning Rods
W B Lightning Rods
4.6(
372
)
Lightning Protection - Install or Repair

Serving Theresa, NY and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"WB Lightning Rods did an excellent job installing lightening rods on our home. The owner stayed onsite the entire time to supervise the work. He took extra care to plan the rod and cable placement to ensure the proper protection and retain the aesthetics of our home. His crew were knowledgeable, polite, neat and efficient. We could not be more pleased with the results."
lightning protection
 Residential LPS
lightning protection
 Residential LPS
lightning protection

+79

Response time1 day
126 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Hurricane Home Solutions, Inc.
Hurricane Home Solutions, Inc.
4.6(
245
)
Fixed Generator - Install

Serving Theresa, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Great crew of installers. Kevin did fantastic install on all electric systems. He never stopped for over 7 hours!! Rob and Riley did not stop working till job was done. Nice assistance from Al. on gas and electric line install. Suggestion: someone should review manuals with customer. Team did demonstrate start up of generator."
Champion Power Equipment Logo
8.5kW Side Profile
8.5kW Front Profile
Champion Automatic Transfer Switch
Cummins Logo

+9

Response time11 hrs
Response rate100%
13 neighbors recently requested a quote
Avatar for NYTRIC Electrical Contractors, LLC
NYTRIC Electrical Contractors, LLC
5.0(
3
)
Ceiling Fan - InstallElectrical Switches, Outlets & Fixtures - Install or RepairElectrical Switches, Outlets & Fixtures - Install or Repair - For Business+9 more

Serving Theresa, NY and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

NYTRIC Electrical Contractors, LLC, is Watertown New York's premier electrical contractor. With decades of combined experience, you can rest assured that we will get the job done to your exact specifications the first time, on time, every time. Call today, and find out first hand how world class our workmanship truly is!

Whole House Generator
Whole House Generator
Whole House Generator
Response time10 mins
Recommended by100%of homeowners
Wise Check Electric
5.0(
1
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeElectrical for Home Addition or Remodel - Install+2 more

Serving Theresa, NY and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

We have over 11 years of experience in the electric business. Here at Wise Check Electric, we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your task or project. We look forward to earning your business!

Recommended by100%of homeowners
...
Showing 1-10 of 90
Electrical FAQs, answered by experts

Basic smart light switches are available for as little as $20. If you can install them yourself, it’s a home upgrade that won’t break the bank. Many homeowners view them as a worthwhile investment for the additional convenience and security they can offer. However, they are a little more tricky to install than standard light switches, so if you don’t have the electrical knowledge to do a DIY job, unless you need a lighting upgrade, remember these are a nice-to-have rather than a necessary purchase.

In many cases, you can sell your house if it has aluminum wiring, but you are likely required to disclose that fact during the sale. In some cases, your city or area may have banned the sale of homes with aluminum wiring, so you’ll need to update the wiring or arrange for its replacement as part of the sale. In some cases, it will benefit your home sale to replace the wiring system before putting it on the market.

Upgrading your amp service could possibly be a solution to tripped breakers. Circuit breakers in an electrical panel trip as a safety measure when something goes wrong with the current, and that’s often caused by plugged-in devices trying to draw too much current. Replacing the electrical panel with a new model and new breakers designed for higher amps can fix this problem.

You can verify an electrician’s license with your local licensing department and request proof of liability insurance from your electrician. You may also want to seek out online reviews for first-hand testimonials.

GFCI outlets generally need to be replaced every 7 to 15 years, though some may fail in as little as 5 years, depending on usage. It is important to test them regularly. Signs that a GFCI outlet is failing or has reached the end of its lifespan include: no power coming from the outlet, the outlet not resetting when the 'reset' button is pressed, or the outlet not tripping when the 'test' button is pressed. If you notice any of these issues, it is time to replace the outlet, and it's best to contact an electrician to do so.

The Theresa, NY homeowners’ guide to electrical services

From average costs to expert advice, get all the answers you need to get your job done.