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  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon24
    Verified generator installs reviews

Find Generator install pros in Middleboro

Avatar for Paul Foley Electric Co., Inc.
Paul Foley Electric Co., Inc.
4.7(
79
)
Fixed Generator - InstallFixed Generator - RepairGenerator - Install - For Business+1 more

Serving Middleboro, MA and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

At Premier Energy Solutions, your comfort and safety come first. We protect your home or business with turnkey, worry-free generator installations, HVAC systems, and electrical work — all backed by unmatched reliability and value.\n\nEvery project is handled by licensed professionals using top installation practices. From backup power to heating and cooling to electrical upgrades, we make it seamless, professional, and built to last.\n\nSince 1992, Premier Energy Solutions has grown from a licensed electrical contractor into a full-service power, comfort, and safety provider. We deliver a complete, turnkey experience — design, permitting, installation, testing, and support.\nGenerators. HVAC. Electrical. One trusted team.

17 neighbors recently requested a quote
Recommended by91%of homeowners
Daniel A Orr Electrician
4.9(
111
)
Portable Generator - Install

Serving Middleboro, MA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Mr. Orr quoted installing 30-amp generator inlet box for $1,000 and 50-amp for $1,300. I agreed on 50-amp one. He did not want to be paid by personal check, credit card, even bank cashiers check. He accepted only cash. I agreed. For permit, he said his hourly rate is $250 and two visits to town office would cost additional $500 for permit and stated I do not really need it. Considering he is in Angis list licensed, prescreened, I accepted the offer without permit. He installed the service. No receipts, no insurance information, and with my acceptance, no permit. He did not even try my new generator after installation to see if everything works fine. It was partly my mistake, though. I feel humiliated now. No one should work on panel without town permit. I had to call another electrician after the work. The cable from inlet to panel was 8-3, not 6-3 gauge for 50-amp inlet. I called Mr. Orr and requested a proper gauge cable or reimburse me $300 for the lower grade work. He did not want to come, saying it is a 45-minute distance. He agreed to send me $100 by his personal check, saying I would not have any problem with my generator's output (The Westinghouse WGen9500DFc Dual Fuel Portable Generator with CO Sensor produces up to 12,500 peak watts and 9,500 running watts), dividing 9500 watts by 240 volts. He said I do no;t even have 50-amp output anyway and I should not worry about it. Now, another electrical contractor who replaced the panel to 200 amp, replaced the 8 gauge to 6 gauge, as well."
Response time6 hrs
Response rate86%
8 neighbors recently requested a quote
Avatar for Champion Electrical Services Inc
Champion Electrical Services Inc
5.0(
54
)
Fixed Generator - InstallFixed Generator - RepairPortable Generator - Repair+2 more

Serving Middleboro, MA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

At Champion Electrical Services, we believe homeowners deserve better. No more no-shows, rushed work, or upsells you don't need. We built this company to do things right - with respect, craftsmanship, and pride. Every project is treated like it's being done in our own home: clean, code-compliant, and built to last. Whether you need a panel upgrade, EV charger, generator, or quick repair, we show up when it counts and earn your trust every time. \nLicensed, insured, and proudly serving MA & RI. \nWhen the lights go out, don't call just anyone. Call the Champ.\n\n(774) 331-3500 \nCalltheChamp.com \[email protected]

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+17

276 neighbors recently requested a quote
Avatar for Southcoast Electrical Services, LLC
Southcoast Electrical Services, LLC
5.0(
47
)
Portable Generator - Install

Serving Middleboro, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"We wanted a highly rated electrician to do the work installing a generator and a hot tub at our house. We hired Jared and were very happy with his work. The quality of his work is unmatched. Everything is very neat & labeled nicely. He was respectful of our home and quick to respond. We would highly recommend Jared."
Response time10 hrs
Response rate86%
13 neighbors recently requested a quote
Avatar for Cotti-Johnson Heating-Cooling-Electrical
Cotti-Johnson Heating-Cooling-Electrical
4.7(
166
)
Fixed Generator - InstallPortable Generator - InstallGenerator - Install+2 more

Serving Middleboro, MA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1948

Free estimates

Emergency services offered

"Jason and his team with Cotti-Johnson did an excellent job updating our electrical boxes, installing the washer/dryer hookup, and getting us setup with a generator! Sam, our assigned electrician, even took the time to go through the entire operation of the generator from A-Z. I would definitely recommend them for any electrical work!"
Navien Install
Backflow
Outdoor Shower
Well Tank Replacement
Filtration Installation

+62

Response time10 hrs
71 neighbors recently requested a quote
Recommended by89%of homeowners
Eric Dahlquist Electrician
5.0(
14
)
Portable Generator - Repair

Serving Middleboro, MA and surrounding areas

Approved

In business since 2010

Customers say: Quality work

"Eric is awesome. Super professional very knowledgeable and he did a great job. He was right on time, very friendly and efficient. He installed a new nest thermostat for me. He also had a very competitive price. I highly recommend working with Eric for all your electrical needs. I’ll certainly call him again in the future."
Response time2 hrs
Recommended by85%of homeowners
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Generator Install questions, answered by experts

An undersized whole-house generator has the potential to overheat and shut down when you try to run a central AC system. This scenario can not only damage the whole-house generator, but can also trip your home’s breakers or cause electrical damage. To avoid this situation, hire a local generator installer to correctly size your whole-house generator.

Yes, in some locations, it is required by the National Electric Code (NEC) to have a transfer switch installed for electrical emergencies. In addition to following electrical code, generator transfer switches ensure your home is fully protected during a power outage. By switching the power from the main breaker to the generator breaker, you can seamlessly operate your HVAC, lights, appliances, devices, and more during an emergency. 

The cost to install a whole-house generator averages $5,200, with a typical price range of $1,500 to $8,900. However, total costs can vary from $400 for a small portable unit to over $18,000 for a large-capacity system. The most significant cost factor is the generator's size and capacity, but other variables include the brand, fuel type, and labor for assembly and installation.

Generator costs can be broken down by type:

  • Portable or Emergency Backup Generators (1kW–7.5kW): $500 to $2,000

  • Partial-Home Generators (9kW–20kW): $2,000 to $6,500

  • Whole-House Generators (22kW–48kW): $5,000 to $18,000

To avoid paying for more power than you need, consider hiring an electrician to calculate the electrical load for your essential appliances. It is also recommended to get at least three quotes to find the best deal for your specific needs and budget.

These advanced generators use a key fob or a smartphone app to remotely start, which is ideal for getting power back on immediately without venturing outside. This feature is more common on whole home generators, but you may be able to find it on large portable generators, too.

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.

The Middleboro, MA homeowners’ guide to generator installs

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