How much do foundation, basement or crawlspace waterproofing and encapsulation companies typically cost?
- Bel Air, Maryland Average$4,789
- Typical Range$2,300 - $7,500
- Low End - High End$1,500 - $11,500

Tree Service, Excavating
"Awesome job!! They were right on time, the work was completed exactly how I needed it done, they cleaned up afterwards as well. Chris was easy to work with too. And... they did such a awesome job, I HIGHLY Recommend this company! In fact IÂ’m having them come again to do more work. Thanks again Chris!!"
Donna B. in December 2018
Lawn Care, Landscaping
"Very courteous, well organized company. Will hire again for future yard work."
Bob T. in December 2021

Stucco, Cement, Block , and 1 more
"Really nice guy who does very nice work. He has a lot of knowledge. I would use him again"
Carl G. in September 2017

Basement Waterproofing, Foundation Crack Repair, Foundation or Basement - Waterproofing , and 1 more
"Very thorough and doesnt beat around the bush"
Darlene T. in June 2021

Foundation Repair, Basement Waterproofing, Radon Mitigation , and 7 more
"Knowledgeable and very informative sales person. Everything was done as promised."
James P. in October 2017

Expert Exterior Drainage Solutions, Patios and Retaining Walls, Landscaping Services , and 2 more
"Dave is the best! Exceptional work!!"
Jeff P. in June 2022

Mold testing, Waterproofing
"Did a outstanding job very professional most of all on time and cleaned up after job was completed would highly recommend"
E02B07D25BCEB30042E021114DA4105EEEA50719348B97E4144A06C983ABD8D3 1. in December 2025
Bel Air Foundation Contractors are rated 4.7 out of 5 based on 31 reviews of 31 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 Maryland, here are some popular suggestions:
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