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TRUSTED BY HOLLIS, NH HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon782
    Verified electrical services reviews

Verified Reviews for Electrical Service pros in Hollis, NH

*The Angi rating for Electrical Service companies in Hollis, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

*The HomeAdvisor rating for Electrical Service companies in Hollis, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.

Last update on July 15, 2026

Find Electricians in Hollis

Avatar for ARETE ELECTRIC
ARETE ELECTRIC
5.0(
20
)
Electric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation - Materials Provided by ConsumerElectric Vehicle Charging Station Installation - For Business - Materials Not Provided+5 more

Serving Hollis, NH and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Credit card accepted

"Arete’s team was incredibly professional and efficient. They completed my HVAC job in a timely manner and beat competitor’s pricing. Their team was very respectful of my home and even wiped the floor after each day’s work. Every member of the team was kind and respectful. Will certainly work with them again in the future for any of my HVAC/electrical needs."
Response time2 days
4 neighbors recently requested a quote
Recommended by5%of homeowners
Request Quote
Avatar for Krafton Electric, LLC
Krafton Electric, LLC
4.6(
121
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - Materials Not ProvidedElectric Vehicle Charging Station Installation - Materials Provided by Consumer+1 more

Serving Hollis, NH and surrounding areas

Approved

In business since 1990

Free estimates

Customers say: True professional

"We live in an 1890 house, with lots of history on the electrical system. We had an old problem with the circuit breakers. Dave fised it quickly and efficiently."
kitchen renovation
kitchen renovation
existing 100 amp service panel
old and existing circuit breaker electrical panel
existing

+5

Response time1 day
4 neighbors recently requested a quote
Recommended by95%of homeowners
Request Quote
Avatar for A&A Electrical LLC
A&A Electrical LLC
5.0(
9
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical Wiring or Panel UpgradeFixed Generator - Install+12 more

Serving Hollis, NH and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"From new homes and remodeling"
Solar installation
Solar installation
Solar installation
Solar installation
Solar installation

+18

Response time6 hrs
Response rate100%
6 neighbors recently requested a quote
Request Quote
Avatar for IDEAL ELECTRICAL SERVICES LLC
IDEAL ELECTRICAL SERVICES LLC
5.0(
11
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - For Business - Materials Not ProvidedElectric Vehicle Charging Station Installation - For Business - Materials Provided by Consumer+3 more

Serving Hollis, NH and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"John was professional and knowledgeable. He explained what was wrong in terms I could understand, and fixed the problem. I will definitely call him in the future for electrical issues."
Service upgrade
Ev charger
Adu new construction
Adu new construction
Lighting upgrades

+8

3 neighbors recently requested a quote
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Avatar for Lanzillo Electric
Lanzillo Electric
4.8(
32
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Wiring or Panel Upgrade+1 more

Serving Hollis, NH and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"Dave was great! Top quality work at a fair price. I needed a degraded riser cable that feeds the meter box outside the house replaced. Another company gave me a ridiculous quite which included current code updates that said I needed. My town electrical inspector said that none of those were required for a simple riser cable replacement. I highly recommend Lanzillo Electric!"
interior lighting jobs
interior lighting jobs
interior lighting jobs
Response time6 hrs
6 neighbors recently requested a quote
Recommended by90%of homeowners
Request Quote
Avatar for Gaudet Electric Company
Gaudet Electric Company
4.8(
55
)
Ceiling Fan - InstallElectrical Switches, Outlets & Fixtures - Install or RepairElectrical Switches, Outlets & Fixtures - Install or Repair - For Business+1 more

Serving Hollis, NH and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"Excellent job. Completed in a timely manner. Reasonable."
Kitchen lighting
Kitchen lighting and outlets
Living Room Lighting
Fireplace wiring TV ready
Master bedroom Lighting

+5

Response time5 hrs
4 neighbors recently requested a quote
Recommended by96%of homeowners
Request Quote
Avatar for Evan Jones- Master Electrician, LLC
Evan Jones- Master Electrician, LLC
4.0(
22
)
Ceiling Fan - InstallElectric Vehicle Charging Station Installation - Materials Not ProvidedElectrical Switches, Outlets & Fixtures - Install or Repair+4 more

Serving Hollis, NH and surrounding areas

Approved

In business since 2004

Free estimates

Small jobs welcome

"They did a great job which was quick, efficient, and well done."
Response time3 days
Recommended by88%of homeowners
Request Quote
Avatar for All Phase Electric LLC
All Phase Electric LLC
4.2(
19
)
Electrical Switches, Outlets & Fixtures - Install or RepairFixed Generator - RepairElectric Vehicle Charging Station Installation - For Business - Materials Not Provided+13 more

Serving Hollis, NH and surrounding areas

Approved

In business since 1996

Free estimates

Small jobs welcome

"Ken was very responsive and professional. We appreciated that his company would take on multiple small jobs."
Dunkin Donuts Exterior lighting
Dunkin Donuts Sign Light
Dunkin Donuts Interior Lights
Dunkin Donuts Interior Lights
Response time1 day
3 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
Avatar for Cote Electric, LLC
Cote Electric, LLC
4.9(
46
)
Electrical Switches, Outlets & Fixtures - Install or RepairFixed Generator - InstallElectrical Wiring or Panel Upgrade+4 more

Serving Hollis, NH and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1987

Free estimates

Credit card accepted

"Cote Electric was fantastic! Professional, excellent communication, fast service, and our serviceman, John, was super nice."
Standby Generator installed in the back of family's home.
Generator Install
Generator Maintenance
Response time3 days
275 neighbors recently requested a quote
Request Quote
Avatar for Electrical & Security Solutions, LLC
Electrical & Security Solutions, LLC
5.0(
13
)
Electrical Switches, Outlets & Fixtures - Install or RepairElectrical for Home Addition or Remodel - InstallElectrical Wiring or Panel Upgrade+4 more

Serving Hollis, NH and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Tyler and his crew were amazing! Professional, on time, great communication, and the work is top notch! From first visit to get an estimate to cleaning up the job site, perfect! Thank you and highly recommend to anyone that is looking for electrical work!"
Landscape lighting
Landscape lighting
Landscape lighting
Landscape lighting
Landscape lighting

+10

Response time7 hrs
Response rate100%
16 neighbors recently requested a quote
Request Quote
...
Showing 1-10 of 290
Electrical questions, answered by experts

If you need to run a wire from the meter to the breaker box, start by turning off the power using the main switch to avoid injury risks from live wires. Then, locate the ground wire from your meter and connect it to the ground bar of the breaker box. Connect the neutral wire using the same method to improve your circuit efficiency.

Next, locate the hot wires running from the main switch to the meter. To connect them to the correct terminals from meter to breaker, unscrew the nuts of the breaker hotwire terminals, insert the positive hotwire, and ensure it’s firmly attached. Finally, secure the wires with electrical tape and wire tie cables before re-securing your breaker box. Keep in mind that this process can be dangerous, so don’t hesitate to hire a local electrician.

No, you shouldn’t immediately reset a tripped breaker. If you don’t know what tripped the breaker, resetting it and continuing the actions that set it off could pose a hazard. It also means your breaker will sustain greater damage if it trips again. If you know the cause of your tripped power, unplug faulty appliances or fix the issues, then reset it, and wait a few minutes before using electricity in that circuit.

Incandescent lights are glass bulbs with metallic filaments inside, while LEDs feature “light emitting diodes” that illuminate when they come in contact with an electrical current. You can buy either for your Christmas lights, but note that LED lights are more energy-efficient and have a longer lifespan.

You should never plug a normal 120v appliance into a special 240v outlet, as it can quickly burn out the appliance. This will cause irreparable damage to the appliance and, in worse case scenarios, cause damage to your circuit breaker. Check your appliance’s rating before plugging it into a 220v outlet to avoid electrical disaster.

It’s possible to distinguish a positive black wire from a negative black wire if you know what type of circuit the wires are in. If it’s an alternating current (AC), then black wires are positive. If it’s a direct current (DC), then black wires are negative. 

Sometimes, a circuit has two black wires. In that case, the positive black wire will be solid black while the negative black wire will have a white stripe on it. If you’re still unsure, you can use a multimeter to check.

The Hollis, NH homeowners’ guide to electrical services

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