Top-rated generator install pros.

Get matched with top generator install pros in Nantucket, MA

Enter your zip and get matched with up to 5 pros

Need a pro for your generator install project in Nantucket, MA?

Select your specific project to find the pro for you.

Find Generator install pros in Nantucket

Avatar for Champion Electrical Services Inc
Champion Electrical Services Inc
5.0(
20
)
Fixed Generator - InstallGenerator - Install - For BusinessPortable Generator - Install

Serving Nantucket, MA and surrounding areas

In business since 2025

Free estimates

Emergency services offered

"Jason, has been an important resource for us over the last 7 years as we have renovated 2 old homes. Panel upgrades, wiring, appliance installation, stand by generator installation, electrical inspections etc. etc. He and his firm are very trustworthy, professional and skilled."
Avatar for All Phases Mechanical
All Phases Mechanical
4.5(
75
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Nantucket, MA and surrounding areas

In business since 1983

Free estimates

Emergency services offered

"Carl and Henry were fantastic to deal with. Up front and honest. The turn around time from first call to install was beyond fast. The guys removed my old system and installed new. Up and running same day. Friendly courteous guys and cleaned up ! Highly recommended"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Recommended by90%of homeowners
Avatar for Big D Energy Solutions
Big D Energy Solutions
5.0(
12
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Nantucket, MA and surrounding areas

In business since 2024

Free estimates

Emergency services offered

"Punctual and professional. All of the work was completed right on schedule. They upgraded my entire home and replaced electrical panel. Definitely hiring again; I have them scheduled to repair the sprinkler system electrical work and the fans in both my bathrooms. The cost was surprisingly affordable! I cannot recommend enough."
Electrical Project
Electrical Project
Electrical wiring upgrade
Electrical Project
Electrical Project

+74

Recommended by100%of homeowners
Cape Cod Independent Power
3.5(
13
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Nantucket, MA and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"I have only good things to say about the good staff Patrick and James and Anthony and Jean in the office. The problem was with the Generac trickle charger for the battery which starts the generator when the power goes off. Patrick tracked the cause of the problem and Anthony fixed it in short order after a small delay in getting a new part. Jean in the office kept me informed and is very pleasant to deal with. This group all seem eager to please.
"
Recommended by75%of homeowners
Avatar for LifeCycle Transitions
LifeCycle Transitions
3.8(
175
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install+4 more

Serving Nantucket, MA and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"He was on-time, but was frustrated that there was no parking due to all the snow.  He was going to cancel, but we were able to find him a spot.  Initially he seemed a little annoyed with the circumstances, but ended up being really nice and helpful.  He had never installed a microwave before, so he was going through the directions along with me, but we got it up.  He patched up a hole we had, then a few shelves.  We ended up getting along really well, and he was kind enough to split his time within two visits, since we didn't have one of the items that we initially thought we would have. 
Overall it was a really good experience.  It was a rocky start, but after we got over the parking situation, he was professional, and really helpful with everything we needed from his end.
We were very happy with their service, thank you!
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+49

Recommended by77%of homeowners
Showing 1-10 of 19
Generator Install questions, answered by experts

If you’re wondering if you can use your electric vehicle as a backup battery, it depends on whether your EV is compatible with bidirectional charging. This technology allows energy to flow both ways, enabling vehicle-to-home (V2H) backup power, vehicle-to-load (V2L) for appliances and camping, and vehicle-to-grid (V2G) to support the power grid. Compatible EVs convert stored DC energy into usable AC power, helping reduce energy costs and enhance grid stability while providing emergency backup power.

Natural gas and electricity rates vary significantly based on location, and pricing can change over time, too. It’s possible that in locations where natural gas is particularly inexpensive, it will cost less than grid-based electricity will. However, you should also factor in the generator’s initial costs and maintenance needs, as well as its noise level and if it can comfortably power all your home appliances.

Yes, natural gas generators can work without electricity. Natural gas generators are a common type of backup or whole-house generator that operates when the electrical grid isn’t working. The trick is using a transfer switch (which usually needs to be installed with the generator) that safely switches the home electrical system from the power grid to generator power when needed.

Setting up utilities on a vacant property usually takes at least a few months, or between 6 weeks to 16 weeks. This process requires working with the local planning and zoning department, hiring a building contractor or engineer to design the utility layout, securing permits, laying the lines, and connecting the utilities.

Yes, in most municipalities, you will need a permit to install a permanent home generator, including emergency backup, partial-home, and whole-home models. Because these installations involve significant alterations to your home's electrical system and produce exhaust fumes, local governments often require a permit or inspection for safety purposes. A generator permit typically costs between $50 and $250, depending on your location. Your electrician or certified installer can usually handle the permitting process for you, but you will be responsible for the cost. It's a good practice to confirm with your installer that they will pull all necessary permits before work begins.

The Nantucket, MA homeowners’ guide to generator installs

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