4.8 
34 *The Angi rating for Basement Waterproofing companies in Belmar, 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 Belmar, 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 October 13, 2026
Serving Belmar, NJ and surrounding areas
Approved
In business since 1963
Free estimates
Warranties offered
"Arid was professional, helpful and did a great job waterproofing our basement!"
+1
Serving Belmar, NJ and surrounding areas
Approved
Super Service Award Winner
In business since 2005
Free estimates
Emergency services offered
"Lou and his team at Absolute Waterproofing are hard working professionals and they did an awesome job on our basement. Our basement had flooded and we needed mold remediation and waterproofing. We called Lou and he made a stressful situation a lot more easier to deal with. He let us know step by step everything that needed to be done and he was very responsive and answered all of our questions. We highly recommend them!!"
+48
Serving Belmar, NJ and surrounding areas
Approved
Super Service Award Winner
In business since 1992
Free estimates
Warranties offered
"Professional, reliable, honest and hardworking. Bob was wonderful to work with! We urgently needed basement waterproofing and Bob was efficient and worked in a timely manner. I have already recommended Bob to a friend and will continue to do so!"
Serving Belmar, NJ and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Emergency services offered
"National Waterproofing, did a great job quick and efficient also had someone from there team finish the basement floors and I highly recommend them."
+3
Serving Belmar, NJ and surrounding areas
Approved
Super Service Award Winner
In business since 2009
Free estimates
Warranties offered
"American Eagle Waterproofing came out quickly, scheduled the work quickly, completed the work timely and we just had a tremendous amount of rain from the hurricane Henri and not a wet spot in the basement."
+6
Serving Belmar, 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 Belmar, 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 Belmar, NJ and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"I have had my basement waterproofed twice and it still flooded. The companies couldn't stop the amount of water I was getting, Basement Waterproofing Specialists installed a commercial system in my basement and "I AM DRY!" thank you Basement Waterproofing Specialists."
+67
Serving Belmar, NJ and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"Did a great job installing a French drain in the basement. Almost 2 years later, still dry!"
+5
Serving Belmar, 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."
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