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Best sump pump installation pros near Williamstown, NY

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TRUSTED BY WILLIAMSTOWN, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon40
    Verified sump pump installation services reviews

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

Avatar for Do It Right Plumbing Inc
Do It Right Plumbing Inc
4.6(
381
)
Sump Pump or Interior Foundation Drains - Install

Serving Williamstown, NY and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"I can't thank them enough! We have 8 kids and had a clogged sewer line. They were here within 3 hours on a Monday morning and had it taken care of in less than an hour. Very polite and professional crew. We will use them again for any plumbing issues. God bless!"
Response time8 hrs
1 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Highlander Waterproofing Inc
Highlander Waterproofing Inc
5.0(
1
)
Sump Pump or Interior Foundation Drains - Install

Serving Williamstown, NY and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

At Highlander Waterproofing & Foundation Repair, we are the area's trusted experts specializing in basement and crawlspace waterproofing and encapsulation, along with foundation repair services for bowing and buckling walls, floor and wall cracks, and full foundation rebuilds to name a few. When you contact Highlander for a free inspection, you are choosing a BBB A+ Accredited, two-time Torch Award for Ethics Winner, with our most recent years 2021, 2022!

Response time1 day
Response rate100%
Avatar for Highlander Waterproofing, Inc
Highlander Waterproofing, Inc
3.8(
225
)
Sump Pump or Interior Foundation Drains - Install

Serving Williamstown, NY and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"The crew was friendly and extremely neat! They jackhammered my basement to install interior French drains and a sump pump and cleaned up after they were finished. They even wiped the mud off my hose and wiped up the floor. They worked like a well oiled machine and were finished sooner than we expected. Would definitely recommend them!"
After
After
After
After
After

+11

Response time1 day
Response rate100%
Recommended by88%of homeowners
Avatar for Hadfield Heating & Plumbing
Hadfield Heating & Plumbing
5.0(
5
)
Sump Pump or Interior Foundation Drains - Install

Serving Williamstown, NY and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

Installing furnaces and boilers and all residential plumbing I have over 15 years in the field experience. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing.

Furnace and a/c
Duct work
Duct run
Furnace duct work
Plenum and duct work

+1

Recommended by100%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,678
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Williamstown, NY and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"Our technician, Dameyan Jackson, called the night before the day of service to let me know the time that he would be here to service our system. On Friday, he called to let me know that he was available to come earlier than scheduled, if I would like. He arrived shortly after the phone call, came in and quickly recognized that the pump had failed. He was very knowledgeable and professional. I was very pleased with his service and look forward to him returning to install a new pump."
Recommended by81%of homeowners
Avatar for Paladin Restoration
Paladin Restoration
5.0(
10
)
Sump Pump or Interior Foundation Drains - Install

Serving Williamstown, NY and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"Chris came On Weds. Spent 45 minutes in the crawl space to determine what would be required. The company came the very next day to clean out the wetness and set up the drying fans and dehumidifier. Prompt and courteous, and if God forbid another situation like this occurs I will not hesitate to hire Paladin again! I made a claim to the insurance company and they sent a company to check out the issue 3 weeks later. They spent less than 5 minutes looking into the crawl space, took 2 pictures and said they would contact the insurance company and get back to me. Never did either."
Additional Photos
Additional Photos
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Additional Photos
Additional Photos

+4

Recommended by100%of homeowners
Avatar for GreenHomes America
GreenHomes America
4.4(
31
)
Sump Pump or Interior Foundation Drains - Install

Serving Williamstown, NY and surrounding areas

In business since 1980

Free estimates

Emergency services offered

"I called Green Homes, Home Depot, and Comfort for estimates.  Prices for Green Homes and Home Depot were nearly identical.  Green Homes took more time to explain the features of the windows, show a sample, give considered opinons on options when I requested them, and didn't have extra costs that Home Depot did.  I ended up cancelling the comfort estimate.  I've used them before, and was happy to try someone else. 
They came out right away for the final measurement and gave a tentative date for install.  I called a week or so later, and they confirmed the date, which was only about 3 weeks.  Just after 5 on the Friday before the install I realized I never got a confirmation call, and they were closed so I couldn't call.  But no worries, at about 8:30 Monday morning they pulled in.  Jeff, Jeff, and Mark were great all day.  They did the rooms that I needed done first first, and the room that I  needed last last (moving some furniture around).  They got the inside work on the 12 windows, including trim replacement, done day 1.  Day 2 they arrived again about 8:30 and quickly installed the slider door, then began the outside wrapping.  In the pouring rain.  They're due back for about 1/2 day tomorrow to finish the wrapping outside. 
The windows seem like very good quality.  They missed the grids on 1 window, but the guys knew it and told me as soon as they arrived on day 1.  They installed the wrong window, and will be back out when the correct one is received.
I wouldn't hesitate to call these guys again for service. 

"
Window Example
Window Example
Window Example
Recommended by84%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Williamstown, NY and surrounding areas

In business since 1971

Credit card accepted

"They have been out for the electrical. They have been out for the pool. They have been out for the sump pump. Its the fee for the service call. We have used them for the last 3 years. If you have an appliance that you think needs replaced they will not replace it they will repair it to death. They are very responsive. Some of the people they send out are great, some are okay."
Additional Photos
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+2

Recommended by65%of homeowners
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Sump Pump Installation FAQs, answered by experts

There are several indicators that your washing machine’s drain pump is bad, including incomplete cycles, water not draining, lack of spinning, a foul odor when the machine is running, and a loud grinding or buzzing noise when the pump is trying to move water down the drain.

Yes, it’s normal (and beneficial) to have a small amount of water in the bottom of your sump pit. It shows that your system is collecting groundwater, rain, and excess water from around your property—just like it’s supposed to. However, if the sump pit is always full, you might have a leak or a faulty sump pump.

The difference between an ejector pump and a sump pump lies in their purpose and design—an ejector pump functions to remove liquid gray water and soft solid sewage waste from your home. If you have a laundry room or bathroom in your basement, an ejector pump for your sewage tank prevents sewage from backing up in your washing machine or bathroom’s drains.

A sump pump is designed to remove excess groundwater that may enter your home, either due to flooding or periods of heavy rain.

If you notice any new sump pump noises, such as persistent clanging or gurgling, then you likely have a sump pump problem on your hands. Foul odors coming from the pump can also indicate problems. Additionally, if your unit turns on but doesn't pump water, you might have to address electrical problems. In any of these cases, it's a good idea to hire a professional to address the issue.

In most cases, standard homeowners insurance policies do not cover damage from a sump pump failure or overflow. Coverage for water damage is often limited to sudden, unexpected events like a burst pipe that was not caused by negligence. To be covered for sump pump issues, you will likely need to purchase a specific rider, endorsement, or additional water backup insurance. If your insurer offers this type of coverage, they may require proof that your sump pump is regularly maintained.

The Williamstown, NY homeowners’ guide to sump pump installation services

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