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Best sump pump installation pros near Harpswell, ME

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TRUSTED BY HARPSWELL, ME HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon302
    Verified sump pump installation services reviews

Top-Rated Sump pump installation pros in Harpswell - Updated Nov 2026

Avatar for Randy Marquis Well and Pump
Randy Marquis Well and Pump
4.8(
48
)
Sump Pump - Repair or Replace

Serving Harpswell, ME and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"excellent. very professional. i had my water back in two hours. he changed my well pump, plumbing on my storage tank, and changed my pump electric box. i`m totally happy with the results"
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+7

20 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Groundworks
Groundworks
4.6(
26
)
Sump Pump or Interior Foundation Drains - Install

Serving Harpswell, ME and surrounding areas

Approved (Corporate)

In business since 1996

Free estimates

Warranties offered

"Excellent service. I had a sump pump system put in 10 years ago by Rescon. Never had any problems with it, worked great. This weekend with all the rain the pump stopped working. I called there emergency line and a service technician called me back in less than an hour. They were at my house in less the 2 hours fixing my pump. They did charge me an emergency dispatch fee for the service call but I guess that s expected on a weekend. Overall it was excellent service and I am very happy I chose this company."
Foundation
Foundation
Foundation
Basement
Basement

+16

Response time12 hrs
193 neighbors recently requested a quote
Recommended by56%of homeowners
Avatar for swb plumbing/hvac
swb plumbing/hvac
5.0(
15
)
Sump Pump or Interior Foundation Drains - Install

Serving Harpswell, ME and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Very good. Seth quickly found the problem, got the leak resolved (shut off that a previous plumber missed). The cassette (internal mechanism) was replaced and new handle installed. Thank you!"
New condensate line property piped into existing house sewer to code
1 1/2” water mains
3 zone heat pump install
Install condensate pump and neutralizer to bring existing boiler upto code.
1 1/2” water mains insulated after we installed them.

+10

Response time1 day
Response rate100%
31 neighbors recently requested a quote
Avatar for Zoom Drain New England
Zoom Drain New England
5.0(
3
)
Sump Pump or Interior Foundation Drains - InstallSump Pump - Repair or Replace

Serving Harpswell, ME and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"I thought Dustin did a great job + was very personable - I would give him 100 stars if I could - He checked all my additional drains and gave me a quote for them + left me a solution to use for my PVC piping + I will use him again."
Response time1 day
Response rate92%
45 neighbors recently requested a quote
CZ Plumbing LLC
4.4(
117
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Harpswell, ME and surrounding areas

In business since 1971

Free estimates

Emergency services offered

"We got TWO (you see in pics one has green seat cover, the other purple) Kohler water saver 1.28gpf plug free toilets! I have special needs with my back and we got exactly what we wanted round bowl and standard height. He upgrades from glacier bay to awesome #1 Kohler us because of an initial miscommunication that we easily worked out. Yay! No more plugging AND water savings so they will pay for themselves within a year. Thank you Chuck. We will call your for our next plumbing job!"
Recommended by94%of homeowners
CZ Plumbing of Maine, LLC
4.4(
57
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Harpswell, ME and surrounding areas

In business since 2013

Free estimates

Credit card accepted

"Although it was difficult to reach them on the phone, once they had an opening they got us right in. The technicians were very knowledgeable. The previous owner had not properly installed the pump, so the water was not being pumped out of the house. They chose the best location for the water to be pumped out and did a great job with clean up. I was pleased with their knowledge, demeanor and workmanship. I will use them again."
Response time10 mins
Recommended by97%of homeowners
Avatar for Marshall Home Pros
Marshall Home Pros
3.8(
130
)
Sump Pump or Interior Foundation Drains - Install

Serving Harpswell, ME and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"He repaired my fences, put a lock on a fence and cemented a post in. He also installed a light fixture. I had all the products.
The lock? I can still open the fence. For handyman services, he does individual jobs quickly and is personable.
People are safe with these people."
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+32

Recommended by72%of homeowners
Showing 1-10 of 31
Sump Pump Installation FAQs, answered by experts

DIY is possible for simple repairs. Professional services ensure proper diagnostics and long-term reliability.

Test regularly, clean the pump, and inspect the discharge line to ensure efficient operation.

You should be fine. Most high-grade grinder pumps have a 24-hour holding capacity within the tank. You can continue to use the facilities so long as the power outage does not stretch into days. In a worst-case scenario, attach a generator to the grinder pump, providing it has sufficient electric capacity.

Costs depend on pump type, labor rates, and the extent of repairs or installation needs.

Yes, it’s possible to install a sewage ejector pump outside rather than in a basement. However, there may be some extra steps involved, including running pipes from the inside to the outside of your home and digging (and re-filling) a hole for the basin. If you aren’t comfortable with this type of work, contact a plumbing pro to handle it for you.

The Harpswell, ME homeowners’ guide to sump pump installation services

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