4.4 
199 *The Angi rating for Basement Waterproofing companies in Ewing, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
*The HomeAdvisor rating for Basement Waterproofing companies in Ewing, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
Last update on January 29, 2026
Serving Ewing, NJ and surrounding areas
Approved
In business since 1992
Free estimates
Warranties offered
"Basement demo and waterproofing, sump pump installation"
+33
Serving Ewing, NJ and surrounding areas
Approved
In business since 1995
Free estimates
Warranties offered
"Aqua-Dry is best for basement waterproofing and sump installations."
+6
Serving Ewing, NJ and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Warranties offered
"We had a great experience with Basement Gurus. Their team completed waterproofing work in our basement and was professional, knowledgeable, and thorough throughout the entire process. They took the time to explain the work, answered our questions, and made sure everything was completed properly. We appreciate their attention to detail and the peace of mind the completed waterproofing has given us. We would definitely recommend Basement Gurus to anyone in need of quality basement waterproofing services."
+339
Serving Ewing, NJ and surrounding areas
Approved
In business since 2017
Free estimates
Emergency services offered
"Steve was super helpful when I reached out about waterproofing a basement. He walked me through the potential costs and the process. He patiently answered my questions and was very professional."
Serving Ewing, NJ and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Emergency services offered
"Super professional, efficient, and great finished product. Weâ re very happy with the work and would definitely recommend this company to anyone looking for a basement waterproofing system."
+24
Serving Ewing, NJ and surrounding areas
Approved
In business since 1986
Free estimates
Emergency services offered
"I used this company first to install a dehumidifier and then a sump pump. Prices were reasonable and payment plan option available. My basement is now fully waterproof. The excellent customer service is polite and responds in a reasonable time. Awesome company!!!"
+181
Serving Ewing, NJ and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"I had a serious basement flooding problem. I had my basement waterproofed 2 times. it didn't work! Basement Waterproofing Specialists installed a commercial drain system and after 2 years I have never had a drop of water they are AMAZING, thank you Basement Waterproofing specialists YOU ARE THE BEST!"
+67
Serving Ewing, NJ and surrounding areas
Approved
In business since 1989
Free estimates
Emergency services offered
"I hired elite basement solutions to waterproof my basement. They did a phenomenal job. I can’t wait till they come back in 30 days to remodel it."
Serving Ewing, NJ and surrounding areas
Approved
In business since 2014
Free estimates
Warranties offered
Paradigm Plumbing Solution is a family run venture that has deep roots in the community. With decades of combined experience in waterproofing, plumbing and remediation these professionals are eager to demonstrate their outstanding services. We take extreme pride in the quality of our work and we look forward to providing our services to you!
Serving Ewing, NJ and surrounding areas
Approved
In business since 1980
Free estimates
Emergency services offered
4-TIME Super Service Award Winner!! Hendrickson Excavating has been in business for more than 30 years. We are a family owned and operated excavating company with a committment to our client to provide honest and reliable service combined with excellent workmanship. SPECIALIZING IN: -SEPTIC SYSTEMS - NEW AND REPAIRS -EQUINE ARENA'S -WATER GARDENS -GRAVEL DRIVEWAYS - NEW AND REPAIR -DRAINAGE -GRADING -FOUNDATIONS -PROPANE TANK REMOVAL -GENERAL EXCAVATING SERVICES
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