How much will your project cost?
Get Quotes Now

Basement Waterproofing Companies in Washington, DC

Where do you need Waterproofing Foundation or Basement Pros?

How It Works

  1. Answer a few questions about your home project.
  2. Within seconds, get matched with top-rated local pros.
  3. Compare quotes and choose the best pro for the job.

Prescreened Basement & Foundation Waterproofing Services in Washington, DC


Out of Network Basement or Foundation Waterproofing Companies in Washington, DC

Cost to Waterproof a Basement or Foundation in Washington, DC

  • Washington, District of Columbia Average
    $5,497
  • Typical Range
    $3,530 - $9,089
  • Low End - High End
    $1,462 - $12,000

HomeAdvisor Community Rating

Overall Rating:

Washington Foundation Contractors are rated 4.6 out of 5 based on 800 reviews of 9 featured 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.


Things to Consider Before You Waterproof or Repair a Leaky Basement:

  • What problems are you having with the foundation? (Check all that apply)
    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?

Ideas & Inspiration from Washington Foundations Services

  • Item

    This basement was transformed from a 2000 square ft space to a functional, custom living space. ...

  • Item

    Here are some miscellaneous rooms renovated, showcasing different styles and comforts. ...

  • Item

    Inside View ...

Are You a Quality Pro?

Find out how HomeAdvisor can help your business

Join Our Network

Get Leads Like These

Recent Requests for Basement Waterproofing and Leaky Foundation Repair in Washington, Washington DC:

  • NewProject Location: Washington, DC 20016
    Date: 07/03/2022
    Problems: Basement flooding
    Kind of Foundation: Poured concrete slab foundation
    Request Stage: Ready to Hire
    Desired Completion Date: Timing is flexible
    Location: Home/Residence
    Property Owner: Yes
    Comment: I would like to get an estimate for basement flooding.
  • NewProject Location: Washington, DC 20011
    Date: 07/03/2022
    Problems: Discoloration, odors, or rust, Basement flooding
    Kind of Foundation: Brick or stone foundation
    Request Stage: Planning & Budgeting
    Desired Completion Date: 1 - 2 weeks
    Location: Home/Residence
  • NewProject Location: Washington, DC 20020
    Date: 06/2022
    Kind of Foundation: Don't Know
    Request Stage: Planning & Budgeting
    Desired Completion Date: More than 2 weeks
    Location: Home/Residence
    Property Owner: Yes
    Comment: Purchasing a 1905 home that has been updated, the crawl space under the main floor is still just the brick and ground without any barrier. Looking to have that covered.
  • NewProject Location: Washington, DC 20002
    Date: 06/2022
    Problems: Excessive dampness, Discoloration, odors, or rust
    Kind of Foundation: Don't Know
    Request Stage: Planning & Budgeting
    Desired Completion Date: Within 1 week
    Location: Home/Residence
    Property Owner: Yes
  • NewProject Location: Washington, DC 20012
    Date: 06/2022
    Problems: Excessive dampness
    Kind of Foundation: Don't Know
    Request Stage: Ready to Hire
    Desired Completion Date: Timing is flexible
    Location: Home/Residence
  • Project Location: Washington, DC 20012
    Date: 06/2022
    Problems: Basement flooding
    Kind of Foundation: Don't Know
    Request Stage: Planning & Budgeting
    Desired Completion Date: Within 1 week
    Location: Home/Residence
  • Project Location: Washington, DC 20019
    Date: 06/2022
    Problems: Basement flooding
    Kind of Foundation: Don't Know
    Request Stage: Ready to Hire
    Desired Completion Date: Timing is flexible
    Location: Home/Residence
  • Project Location: Washington, DC 20012
    Date: 06/2022
    Kind of Foundation: Poured concrete slab foundation
    Request Stage: Ready to Hire
    Desired Completion Date: Timing is flexible
    Location: Home/Residence
    Property Owner: Yes
    Comment: I would like to get an estimate for Waterproof a Basement or Foundation
  • Project Location: Washington, DC 20011
    Date: 06/2022
    Problems: Excessive dampness, Basement flooding
    Kind of Foundation: Poured concrete slab foundation
    Request Stage: Ready to Hire
    Desired Completion Date: Timing is flexible
    Location: Home/Residence
    Property Owner: Yes
    Comment: I would like to get an estimate for waterproofing my basement and finishing everything afterwards
  • Project Location: Washington, DC 20019
    Date: 06/2022
    Problems: 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
    Kind of Foundation: Don't Know
    Request Stage: Planning & Budgeting
    Desired Completion Date: More than 2 weeks
    Location: Home/Residence
  • Project Location: Washington, DC 20016
    Date: 06/2022
    Problems: Excessive dampness, Discoloration, odors, or rust, White powder or spots on walls, Basement flooding
    Kind of Foundation: Don't Know
    Request Stage: Planning & Budgeting
    Desired Completion Date: Timing is flexible
    Location: Home/Residence
    Property Owner: Yes
    Comment: Ive lived in my SF house for almost 12 years. The basement leaks some from specific places when it rains heavily. I'm not sure about the foundation type since the walls were skimmed over and painted when we bought it. Some of that material has cracked it and small sections have come loose.
  • Project Location: Washington, DC 20020
    Date: 06/2022
    Problems: Mold, mildew, and/or fungus, White powder or spots on walls, Hairline cracks, Corners shifting and cracking
    Kind of Foundation: Poured concrete slab foundation
    Request Stage: Ready to Hire
    Desired Completion Date: Within 1 week
    Location: Home/Residence
    Property Owner: Yes
    Comment: FRONTCONCRETE PORCH REPAIRED AND SEALED BOTH TOP AND BOTTOM.
  • Project Location: Washington, DC 20011
    Date: 06/2022
    Kind of Foundation: Poured concrete slab foundation
    Request Stage: Ready to Hire
    Desired Completion Date: Timing is flexible
    Location: Home/Residence
    Property Owner: Yes
    Comment: I would like to get an estimate for waterproofing basement
  • Project Location: Washington, DC 20011
    Date: 06/2022
    Problems: Excessive dampness
    Kind of Foundation: Poured concrete slab foundation
    Request Stage: Ready to Hire
    Desired Completion Date: Timing is flexible
    Location: Home/Residence
    Comment: Some dampness showed in our basement after an abnormally heavy rain
  • Project Location: Washington, DC 20011
    Date: 06/2022
    Problems: Mold, mildew, and/or fungus
    Kind of Foundation: Poured concrete slab foundation
    Request Stage: Ready to Hire
    Desired Completion Date: 1 - 2 weeks
    Location: Home/Residence
  • Project Location: Washington, DC 20012
    Date: 06/2022
    Problems: Excessive dampness
    Kind of Foundation: Poured concrete slab foundation
    Request Stage: Planning & Budgeting
    Desired Completion Date: Within 1 week
    Location: Home/Residence
    Property Owner: Yes
  • Project Location: Washington, DC 20007
    Date: 06/2022
    Problems: White powder or spots on walls
    Kind of Foundation: Brick or stone foundation
    Request Stage: Planning & Budgeting
    Desired Completion Date: 1 - 2 weeks
    Location: Home/Residence
  • Project Location: Washington, DC 20019
    Date: 06/2022
    Problems: Excessive dampness
    Kind of Foundation: Don't Know
    Request Stage: Ready to Hire
    Desired Completion Date: Within 1 week
    Location: Home/Residence
  • Project Location: Washington, DC 20012
    Date: 06/2022
    Problems: Basement flooding
    Kind of Foundation: Poured concrete slab foundation
    Request Stage: Planning & Budgeting
    Desired Completion Date: Within 1 week
    Location: Home/Residence
    Property Owner: No
    Comment: We are a small Contracting company and need a company to do a waterproofing work in a basement we are working on, we have removed the floor and see some water coming in ...
  • Project Location: Washington, DC 20012
    Date: 06/2022
    Problems: Floor dropping or other changes
    Kind of Foundation: Don't Know
    Request Stage: Ready to Hire
    Desired Completion Date: Within 1 week
    Location: Home/Residence

References Available
Tell us your zip code to view pricing & schedule
Tell us your location to view pricing & schedule
Choose your project to view pricing & schedule

Please enter valid zip.

Please choose a location.

We're sorry but the time you have chosen is no longer available.
Please select a new time below:
does not provide service to View pros who serve this zip
Enter a zip code to view which pros serve this zip.
There was an issue connecting to the server. Please try again or call Customer Service at 1-877-800-3177.
We're sorry but the time you have chosen is no longer available.
Please select a new time below:

Select your appointment type and time:

Final Step - Confirm Your Appointment:

Confirm your appointment with on , - Change


Required
Required
Required
Required
 
 
 

By clicking Confirm Appointment, you affirm you have read and agree to the HomeAdvisor Terms & Conditions, and you agree and authorize HomeAdvisor and its affiliates, and their networks of Service Professionals, to deliver marketing calls or texts using automated technology to the number you provided above regarding your project and other home services offers. Consent is not a condition of purchase.