How much do foundation, basement or crawlspace waterproofing and encapsulation companies typically cost?
- Flanders, New Jersey Average$5,786
- Typical Range$0 - $13,000
- Low End - High End$1,500 - $13,000

Waterproofing French drain systems, excavation grading, all types of excavation done with precise lasers for perfection, demolition , and 2 more
"Excellent service and workmanship"
Joseph M. in August 2019
Crawlspace specialist, Masonry, Chimney cleaning , and 2 more
"Very prompt, friendly service. Took time to explain everything! Wasn t a salesman which I appreciated but was honest and candid"
Martin O. in December 2019

Vapor Barriers, Structural Foundation Repairs, Water Proofing , and 10 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
Fences, Weekly Lawn Maintenance, Paver Patios, Retaining Walls, Paver Walkways
"Came when they said they would and very pleased"
Albert G. in November 2015
Foundation Repair, Foundation & Basement Waterproofing, Sump Pump Systems , and 5 more
"THEY ARE SIMPLY THE BEST. HANDS DOWN- SECOND TO NONE. THEY REALLY ARE " THE REAL DEAL". MOST HIGHLY RECOMMEND. AAA ALL THE WAY!!!"
BASIL P. in December 2021

Polish Bi-Lingual, Crawl Space Waterproofing, Foundation or Basement - Waterproofing , and 6 more
"They were terriffic. Came, did the job, cleaned up and guaranteed the work."
Roberet M. in October 2015

Gutters, Roofing, Concrete , and 2 more
"they came on time to do estimate on a sunday started roof on a wednesday finished on a thursday cleaned up every thing was happy with the work sam and his men did a good job"
vinnie D. in December 2018
Flanders Foundation Contractors are rated 4.8 out of 5 based on 638 reviews of 638 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 Waterproofing or Encapsulating a Foundation, Basement or Crawlspace Contractors that serve a different city in New Jersey, here are some popular suggestions:
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