Key Waterproofing Construction

Book Now
Book Now
HomeAdvisor screened and approved seal

Corporate Account

This company is a corporate account and is not screened by HomeAdvisor.

Learn about our screening process
Learn about our screening process

11 Years In Business

Company Details

Contact

Serving You Locally
Holbrook, MA 02343
http://keywaterproof.com

Hours

  • Mon: Open 24 Hours
  • Tue: Open 24 Hours
  • Wed: Open 24 Hours
  • Thu: Open 24 Hours
  • Fri: Open 24 Hours
  • Sat: Open 24 Hours
  • Sun: Open 24 Hours
View All Details & Credentials

Achievements

Service Details

  • Residential Work
  • Commercial Work
  • Small Jobs Welcome

Areas of Expertise

  • Complete Interior Basement Waterproofing
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Warranty Offered
  • Credit Cards Accepted

Ratings

4.7
191 Verified Reviews
  • 5
    170
  • 4
    12
  • 3
    4
  • 2
    1
  • 1
    4

Highly rated for

  • Quality
  • Value
  • Customer Service
Showing 1-10 of 191 results
5.0 Paul S. Boston, MA
8/29/2024

I had a great experience with them, from the estimation process through to the end.

4.0 Joe S. Dorchester Center, MA
7/26/2024

Great job on 2 sump pump installations

5.0 Anand S. Needham Heights, MA
6/10/2024

Great job by Wendel and his crew

5.0 Dave B. Wayland, MA
6/3/2024

effective, punctual, tidy

5.0 Liya L. Braintree, MA
6/2/2024

Had the job done in 2 days, so far so good. I hope our basement leaking problem is permanently solved

5.0 Tasha H. Brockton, MA
5/29/2024

They came out quickly on a Sunday and work started on that Monday. I couldnâ  t find a better price. They work was quick and they clean up really good after themselves. My basement is finally waterproof and I have had several rains since itâ  s been installed. Finally a dry basement and peace of mind. Highly recommended!

5.0 Rishi K. North Attleboro, MA
5/16/2024

I would give more than 5 stars for this team & company because they were very punctual in time, their work ethics, their responsibility of delivering the committed job and I never over looked what they were doing through out the whole project. I hired the Key Waterproofing in November and targeted to start the work on December 2nd, 2023. Early morning around 7 am on 2nd Dec, I met Wendel Touisant who is the Project Manager. He explained the workplan, time table, mutual expectations, care after work completion etc. Wendel worked with his expert guys who completed the water proofing project on time as he targeted. After completion of the work, we surveyed the work and he assured me that my basement will never get a single drop of water ever which company provided a warranty certificate. During January/February of 2024, there were plenty of rain & flooding across North Attleboro vicinity but NOT even a single drop of water in my basement. I would definitely recommend the Key Waterproofing company.

5.0 Sheila O. South Attleboro, MA
4/10/2024

After living in this house for 38 years ( original owner), I was surrounded with trees. All trees are gone and I'm now at the bottom of a hill the builder made for new houses. Have 2 sump pumps with never having water in a finished basement, now when it rains we get water. Call Ed, he came right out and we signed a contract with an open installation date. After last storm Ed put us on priority list, crew come in and jackhammer around the basement and installed a French drain and added a 3rd pump. Job was finished in 2 days, all trash and cleaning done. Wendel came by to check on the work, we are waiting for a couple of finishing items ( pump cover and outside drain pipe finish ). These 2 guys were amazing with the amount of cement that had to be taken out, the stone carried in 5 gallon buckets, the mixing of cement to repair the floor. We gave them lunch and whatever they needed for drinks. I see a few bad reviews on this company but I would say it's the customer looking for too much perfection. This company is great with their prices, warranty, and their very hard working employees, Ed always responded when calling with questions or concerns.

5.0 Thomas francis D. Wollaston, MA
3/16/2024

I highly recommend Key Waterproofing. I have a main basement and a small storage basement. Both flood every time it rains. Our drainage was not working and we called Key Waterproofing. Ed and Wendell along with their team were fantastic. The job was finished within the timeframe we were given and the price was very good compared to their competitors. Overall we are very happy with the results.

HomeAdvisor allows Service Professionals to post information about themselves and their business on their profile. HomeAdvisor does not review or verify the information representations set forth in those profiles as they are self-reported by the Service Professional.

To find more licensing information for your state, visit our Licensing Requirements page. Note that some states require local or county level licensing and you should verify whether or not your pro is properly licensed.

Seal of Approval

What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

  1. Verify Trade License
    HomeAdvisor checks to see if the business carries the appropriate state-level license.
  2. Verify Insurance
    As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
  3. Verification of State Business Filings
    For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
  4. Criminal Records Search
    HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business.
  5. Sex Offender Search
    We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
  6. Bankruptcy Search
    We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
  7. Legal Search for Civil Judgments
    We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
  8. Liens Search
    We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
  9. Identity Verification (SSN)
    HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities.
  10. Identity Verification (Reverse Phone Lookup)
    We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.



NOTE: Member service professional information confirmed as described above may change or expire over time; while HomeAdvisor attempts to maintain accurate and up-to-date information, and confirms changes when notified, we cannot guarantee that profile and screening information is accurate. Therefore, we recommend that before working with a service professional you verify that information presented is still current and/or acceptable to you.
Please see HomeAdvisor's Terms and Conditions for a full description of how we screen Service Professionals

**Only for U.S. service professionals

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.