How much do basement or foundation waterproofing companies typically cost?
- Washington, Washington DC Average$5,497
- Typical Range$3,530 - $9,089
- Low End - High End$1,462 - $12,000
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Service Pros
Washington, DC·
Asphalt, Masonry, Pavers , and 7 more
"Was saving for several years and these guys made my dreams come true with my new driveway .highly recommend. no more street parking for me. Thanks again guys."
Jodi B. in October 2022
Washington, DC·
Masonry, Concrete
"This company rebuilt a badly deteriorated cement-block retaining wall which supports my elevated driveway, repaired numerous concrete sidewalk cracks and a crumbling step, replaced an ugly, old, insecure chain-link gate with a beautiful steel door, and installed attractive brick borders around a couple of small garden spaces (after also cleaning up those weedy spaces). The price was more than fair; I'm very pleased with the work, timeliness and charming personality. I wouldn't hesitate to hire them again."
Michael A. in August 2019
Bel Air, MD·
Foundation repair, Basement Waterproofing, Carbon fiber concrete reinforcing , and 2 more
"They were prompt, gave a clear estimate, answered all our questions thoughtfully, The team led by William was thoroughly competent, polite, dealt well with unforeseen circumstances, and did an excellent job. Our basement has wood floors and pine wainscotting, so this was a complex job. They were completely responsive to us. And after a year, we have had no water seepage and our basement no longer smells dank. I cannot recommend them highly enough."
Susan K. in July 2016
Rockville, MD·
Water and Fire Damage Restoration, Basement Remodeling, House Additions & Major Renovations , and 2 more
"They finished in a timely manner. They were delightful to work with and did top quality work. Great value! Iâ d recommend them to others."
Monica H. in November 2021
Bristow, VA·
Basement Waterproofing Systems, Wall Reinforcement Systems & Bowing Wall Repair, Crawl Space Repair and Encapsulation , and 2 more
"Howard Glancy from JES came to my house to perform a foundation & repair inspection. The foundation is in much needed repair. He thoroughly explained what needs to be done along with cost estimates and suggested how best to proceed. He was thorough in his explanation and fully explained what I needed to know. I was very happy with his explanation. He was genuinely friendly & very knowledgeable of the work that needs to be done to protect my home. I highly recommend JES Foundation repairs."
Lottie A. in March 2022
Beltsville, MD·
Home Ventilation Systems, Excavation, water management systems and structural repair , Rebuild basebent walls and lower basement floors, Stairwell and Window Well Service , and 2 more
"I had a wonderful experience with AquaGuard. Nick came out to my house, did a thorough inspection and talked me through the options. He was professional and clearly knowledgeable about what needed to happen to install the sump pump and drainage system. He was clear about what would need to be torn up in terms of the floors and walls so there were no surprises. He discussed additional charges that might be necessary so I knew what was coming (we didn't need the extras but I was prepared!). He came back the day of the work to make sure we got started and stayed until we knew we didn't have to do the additional work. The crew worked hard and finished before they initially stated. They cleaned everything up and left it neater than when they came. I had a slightly lower estimate but I am SO glad I went with AquaGuard!!! I am confident of the work that was provided and would highly recommend them!"
Lisa M. in December 2017
Showing 1-6 of 6 results
Costs for related projects in Washington, DC
- Inspect Waterproofing$3,611 - $10,434
- Remodel a Basement$12,005 - $31,333
- Seal a Basement or Foundation$3,530 - $9,089
Related Projects in Washington, DC
- Concrete Foundation - Install
- Concrete Foundation - Raise
- Concrete Foundation - Repair
- Foundation Drainage - Install or Replace
- Add a Sunroom or Patio Enclosure
- Add or Remove Holiday Lighting
- Aerate a Lawn
- Analyze a Structural Issue (Structural Engineer)
- Apply concrete finish, overlay, or coloring to existing concrete
- Apply Roof Sealant
- Build a Guest House
- Build an Addition
- Build an Outdoor Kitchen
- Build a Second Story Addition
- Build or Install a Wood Retaining Wall
- Build or Replace a Composite Deck
- Build or Replace a Deck or Non-Masonry Porch
- Camera Locate Breakage for a Plumbing System
- Clean and Seal Decks, Fences, Patios, Drives, or Porches
- Clean Gutters and Downspouts
- Clean House Interior (Maid Service)
- Clean Out a Sewer
- Clean Range and Hood
- Clean Up Job-site after Construction
- Clean Walls and Ceilings
- Clean Windows
- Clear a Clogged or Slow Drain
- Deliver Soil, Sand, Mulch and Rock
- Dethatch or Power Rake a Lawn
- Draftsperson or CADD Expert (Non-Designer)
- Fall / Spring Yard Clean Up
- Fertilize, Feed or Treat a Lawn
- Grade or Reslope Grounds for Landscaping
- Hire a Handyman
- Hire a Handyman
- Hire a Handyman for Your Small JObs
- Hire an Architect to Design a Project
- Install a Retaining Wall
- Install a Shower Pan or Base
- Install a Steam Shower
- Install a Walk In Bathtub
- Install a Wood Fence
- Install Carpeting
- Install Concrete Driveways & Floors
- Install Concrete Patios, Walks and Steps
- Install Electrical for a Home Addition or Remodel
- Install Electrical Switches, Outlets, and Fixtures
- Install Interior Foundation Drains or Sump Pump
- Install Interlocking Pavers for Driveways & Floors
- Install Interlocking Pavers for Patios, Walks and Steps
- Install or Completely Replace Wood Flooring
- Install or Repair a Roof
- Install or Repair a Sink
- Install or Repair a Toilet
- Install or Replace a Bathtub
- Install or Replace a Bathtub
- Install or Replace a Chimney Cap
- Install or Replace a Faucet
- Install or Replace a Flat, Foam or Single Ply Roof
- Install or Replace a Jetted Tub
- Install or Replace a Light Fixture
- Install or Replace an Aluminum or Steel Fence
- Install or Replace an Asphalt Shingle Roof
- Install or Replace a Shower
- Install or Replace a Vinyl or PVC Fence
- Install or Replace Flooring
- Install or Replace Metal Roofing
- Install or Replace Natural Slate Roofing
- Install or Replace Traditional Tile Roofing
- Install or Replace Wood Shake or Composite Roofing
- Install Plumbing in a Remodel or Addition
- Install, Repair or Replace Plumbing or Fixtures
- Install, Replace or Repair a Main Sewer Pipe
- Install Sod
- Install Stamped Concrete
- Install Vinyl or Linoleum Sheet Flooring or Tiles
- Install Wood or Stone Laminate Flooring
- Level Concrete Slabs Using Injection Technology
- Mow Grass and Maintain Landscaping
- One Time Interior House Cleaning
- Paint Cabinets
- Paint or Stain a Deck
- Paint or Stain a Door
- Paint or Stain a Fence
- Paint or Stain Exterior Surfaces
- Paint or Stain Interior Surfaces
- Paint or Stain Single Items
- Plan and Install Landscape Lighting
- Refinish Wood Flooring
- Remodel a Basement
- Remodel a Bathroom
- Remodel a Garage
- Remodel a Kitchen
- Remodel or Convert an Attic
- Remodel or Renovate One or More Rooms
- Remove a Tree Stump
- Remove Weeds
- Renovate or Repair a Home
- Repair a Deck or Porch
- Repair a Flat, Foam or Single Ply Roof
- Repair a Generator
- Repair a Metal Roof
- Repair an Asphalt Shingle Roof
- Repair a Natural Slate Roof
- Repair a Tile Roof
- Repair a Wood Shake or Composite Roof
- Repair Landscape Lighting or Outdoor Lighting
- Repair or Alter a Chain Link Fence
- Repair or Install Gas Piping
- Repair or Partially Replace a Wood Fence
- Repair or Partially Replace Wood Flooring
- Repair or Replace a Sump Pump
- Repair or Resurface Concrete Driveways, Patios, Walks & Floors
- Repair, Refasten, or Stretch Carpeting
- Saw or Remove Concrete or Masonry
- Seed a Lawn
- Survey Property
- Trim or Remove Trees and Shrubs
- Upgrade an Electrical Panel or Wiring
- Xeriscape a Yard
HomeAdvisor Community Rating
Overall Rating:
Washington Foundation Contractors are rated 4.7 out of 5 based on 847 reviews of 847 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.
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Things to Consider Before You Waterproof or Repair a Leaky Basement:
What problems are you having with the foundation?
- Mold, mildew, and/or fungus
- Excessive dampness
- Discoloration, odors, or rust
- White powder or spots on walls
- Hairline cracks
- Basement flooding
- Buckling or bowing walls
- Mud or clay silt surfacing inside
- Corners shifting and cracking
- Floor dropping or other changes
What kind of foundation do you have?
Do you provide these professional services?
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Recent Job Requests for Foundation Contractors in Washington, DC
Project Location: Washington, DC Date: 06/22/23Desired Completion Date: Timing is flexibleRequest Stage: Planning & BudgetingWhat type of project do you need done?: Resurface/ Seal/ Waterproof a foundation or a surfaceComment: Customer did not provide additional comments. Please contact the customer to discuss the details of this project.Project Location: Washington, DC Date: 06/19/23Kind of Foundation: Poured concrete with crawl spaceLocation: Home/ResidenceDesired Completion Date: Timing is flexibleRequest Stage: Planning & BudgetingProblems: Excessive dampnessProblems: Hairline cracksProblems: Mold, mildew, and/or fungusProblems: Discoloration, odors, or rustProblems: Mud or clay silt surfacing insideProject Location: Washington, DC Date: 06/10/23Kind of Foundation: Don't KnowLocation: Home/ResidenceDesired Completion Date: More than 2 weeksRequest Stage: Ready to HireProblems: Basement flooding
