4.5 
1.2k+ *The Angi rating for Sump Pump Installation companies in New Square, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sump Pump Installation needs.
*The HomeAdvisor rating for Sump Pump Installation companies in New Square, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sump Pump Installation needs.
Last update on May 16, 2026
Serving New Square, NY and surrounding areas
Approved
In business since 1978
Free estimates
Emergency services offered
"Quick, efficient and very reasonably priced. Highly recommended"
+1
Serving New Square, NY and surrounding areas
Approved
In business since 1963
Free estimates
Warranties offered
DIRA Associates,Inc d/b/a ARID BASEMENT WATERPROOFING is a family owned/operated business for over 60 years. Specializing in French drains, we also install battery backup systems.
+1
Serving New Square, NY and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"Horace from All Plumb Rooter was great! He showed up on time, was knowledgeable and patient. He got the sump pump in the basement working again and installed a faucet fixture on our kitchen sink. Would definitely recommend and use them again. 5-stars!"
Serving New Square, NY and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Easy and good service I will recommend this company to anyone who is interested in getting work done."
Serving New Square, NY and surrounding areas
In business since 1985
Free estimates
Emergency services offered
"They contacted me within an hour of my purchasing the offer. By the next morning I had an appointment. The repairmen were here when they were supposed to be. They explained my problem and once I approved the repair they did it professionally. They left no sign of their being here when they were done. I just have to get over the sticker shock of the cost of refrigerant today."
Serving New Square, NY and surrounding areas
In business since 2012
Free estimates
Credit card accepted
"Called Dean with an emergency on a raining Sunday after turning to Angieâ s List to get my sump pumps working. Had never used him before. He came immediately. He got 2 of 3 working and replaced the third. Got everything set back up and running. Charged me only $150 ona Sunday plus the cost of the new sump pump, which was about the same as the last time I got a new pump from a plumber. Knows his stuff, friendly and reasonable. Would definitely recommend."
Serving New Square, NY and surrounding areas
In business since 1990
Free estimates
Credit card accepted
"They were hired to waterproof my basement. They were very professional, neat and fast. The price was very reasonable. The foreman & workers were very friendly and coordinated the work with the electrician for the sump pump. My basement is still dry after 3 inches of rain on 04/29/14. I would recommend them to anyone looking to waterproof their basement. My only issue is that the project manager did not come to review and inspect the job after completion. Also, I do not know when the sump pump is on or off and how to know if it is on if there is a power outage or power surge."
+11
Serving New Square, NY and surrounding areas
In business since 2008
Free estimates
Emergency services offered
"We called for an estimate and were texted almost immediately. We met with Ed, the owner and were very happy with the estimate and we scheduled the replacement right away. The employees that came to do the install were clean, professional and respectful. They explained the steps of the install and completed it in a few areas. They went as far as to put down tarps to protect our floors. The install went flawlessly and we were very happy. The new system is much quieter than the old one. We would recommend them to anyone."
+39
Serving New Square, NY and surrounding areas
In business since 2007
Free estimates
Credit card accepted
"Everything went great. Jesse was informative, polite, professional, and punctual. Our sump pump was replaced in a timely fashion and working perfectly for the rainy spring season."
Serving New Square, NY and surrounding areas
In business since 2010
Free estimates
Emergency services offered
"They came to my house for an basement inspection, and wrote up an recommendation for what needed to be done. They did not send the recommendation for an month and half."
+1
From average costs to expert advice, get all the answers you need to get your job done.
Discover how much sump pump installation costs in New York, NY, including average prices, cost factors, and tips to save on your basement waterproofing project.
Discover how much sump pump installation costs, including average prices, key cost factors, and tips to save on your basement waterproofing project.
Sump pump replacement costs depend on the type of unit you have and the cost of labor, which varies by region. Read on to find out more about what to expect.
Licensed plumbers and basement waterproofers specialize in sump pump installations. Keep reading to learn more about who installs sump pumps near you.
Learn how to hire a qualified sump pump installer with tips on finding pros, questions to ask, and what to expect during the installation process.
If something seems off with your sump pump, follow this guide to learn how to check if your sump pump is working (and what to do if it’s not).
