How much do sump pump installers typically cost?
- Flemington, New Jersey Average$1,725
- Typical Range$800 - $1,725
- Low End - High End$450 - $5,300

Renovations, Structural repairs to foundation walls with Kevlar Carbon Fiber Straps, Mold Removal , and 2 more
"Lou, the owner, made what I thought was going to be a hassle, essentially care free because of his knowledge and sense of ease. He was able to answer all of my questions (and I had a lot) patiently and honestly. He didn't try to sell me on anything that wasn't a necessity rather than what was going to be best for me. He even called me at 11:30pm after I texted him with a question about one of my sump pumps. I would highly recommend Lou and his company for a honest, trustworthy experience."
Cory F. in December 2020

Vapor Barriers, Structural Foundation Repairs, Water Proofing , and 5 more
"The job took about a week and a half. The workers were wonderful and helpful. They did an amazing job. Nelson was very easy to work with and he made sure everything was working perfectly."
C82E2FFFE5F74D0B92BE9C0E95D73588197FB1D8E208A6CE51FCB4F346067721 F. in September 2025
Crawlspace Waterproofing, Foundation Repair, Basement Waterproofing , and 5 more
"DryTech did an excellent job waterproofing my basement. The team was prompt each day, and worked non-stop to get the job done early. Everything they did was explained to me and they always kept an open line of communication. The team was professional and I would highly recommend them."
Lauren G. in December 2018

Crawl Space Encapsulation, Interior Drainage Systems, Foundation Repair , and 1 more
"came right on time finished in 1 day. clean up was fabulous. cleaned things that were dirty before they even got to my house. the crew only stopped working long enough to eat lunch. i had the basement waterproofing done about a month ago waited this long to write a review because i wanted to make sure it was going to work. we have had lots of rain and a few very hard downpours and my basement is still dry. i would recommend this company to anyone who wants the job done right the first time around"
donna R. in April 2019
Flemington Plumbers are rated 4.8 out of 5 based on 489 reviews of 489 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
If you're looking for Sump Pump or Foundation Drain Install Contractors that serve a different city in New Jersey, here are some popular suggestions:
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