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  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon19
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Top-Rated Electricians in Theresa - Updated Nov 2026

Mario’s Handy Man services
5.0(
1
)
Portable Generator - RepairTelephone Jacks and Wiring - InstallTelephone System - Install or Upgrade+1 more

Serving Theresa, WI and surrounding areas

Approved

I am a honest ,responsible, puntual and a hard working person. I take pride in all I do . My handy man services is a secondary business for me. I specialize in telecommunication and home audio video with my full time employer of 27 years. Please feel free to reach out with any questions or request I be able to assist you with.\nThank you

Avatar for RISING EAGLE SOLUTIONS LLC
RISING EAGLE SOLUTIONS LLC
5.0(
1
)
Outdoor Lighting - Plan and Install

Serving Theresa, WI and surrounding areas

Approved

In business since 2025

Credit card accepted

Offers commercial services

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 particular task or project. We look forward to earning your business!

Response time1 day
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Electrical FAQs, answered by experts

You can check if an electrician is licensed in New York by using the online license verification search tool offered by the New York State Education Department. The database is updated daily and gives you the option of searching by license number, contractor name, or the name of the business.

Soldering is a reliable and durable way to connect wires, but it isn't the only method. Nowadays, professionals often crimp the connection instead—although this requires a higher degree of skill than soldering.

Grounding an electrical outlet can take as little as 30 minutes if you only need to replace the outlet or around two hours if you need to add a ground wire. However, more extensive electrical work will take longer, such as hiring an electrician to ground multiple outlets during the same service.

The most common gauge for indoor outlets around your home is 12- and 14-gauge wires. But if you’re working with larger appliances like ovens, washing machines, or dryers (all of which require more amplitude), you might find 10-, eight-, or six-gauge wires to help support those hefty appliances.

It’s recommended that you test GFCI outlets monthly with the test and reset buttons. At minimum, you should test GFCI outlets when entering a new season, or every three months. These are important home safety features that you should ensure work properly.

The Theresa, WI homeowners’ guide to electrical services

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