Basement Waterproofing Nationwide, Inc.
Basement Waterproofing Nationwide, Inc.

Basement Waterproofing Nationwide, Inc.

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Introduction
Our first goal is helping you to understand why your basement leaks. If you understand why it leaks you will be in a much better position to make a good decision on what is needed to be done to correct the problem.We are not a sales organization, we are waterproofers, sparing you traditional sales gimmicks and instead offering solutions at a fair price for you. We fix wet basements one at a time with time-tested methods and excellent materials not the latest untested "Patented" product that has come on the market. Helping people, I am convinced that I genuinely enjoy meeting people and solving problems to then improve their quality of life. I founded this company in 1987 and continue to run the day-to-day operations here along with my tremendous staff at BWN. In fact the first 2 men who came to work for me are still here working at BWN! We have never been a dealer of any one manufacturer's products nor a franchise. We are a local company with a broad reach of options when it comes to materials, allowing deliver exactly what you need with the best quality. BWN has a very high standard of quality and excellence. We are above all professionals, delivering excellence in the swift completion of each project.
Overview

Hired 55 times

Serves Bel Air, MD

Background checked

50 employees

38 years in business

Business hours

SunClosedMon9:00 am - 5:00 pm

Payment methods

This pro accepts payments via Cash, Check, and Credit card.

Projects and media

12 photos

Projects and media

12 photos

Reviews

Customers rated this pro highly for professionalism, work quality, and responsiveness.

Good 4.0

16 reviews

5
69%
4
0%
3
12%
2
0%
1
19%

Read reviews that mention:


pro avatar
Nichole c.
Mar 7, 2025
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Hired on Thumbtack

Hired on Thumbtack

Great service, informative, and reasonable! Will be calling again for plumbing concers.

Details: Repair existing sump pump • Backup sump pump powered by battery • No, the building is not currently flooded • Residential

Sump Pump Installation or Replacement
pro avatar
Jacqueline L.
Apr 7, 2024
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Hired on Thumbtack

Hired on Thumbtack

From the initial meeting to quote the project through to the team completing the work, it was fantastic service. The team was very responsive and answered all of my questions. Would highly recommend them for anyone looking to have waterproofing work done at their home.

Details: Basement • As recommended by professional

Water Damage Cleanup and Restoration
pro avatar
Charles T.
Mar 22, 2023
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Hired on Thumbtack

Hired on Thumbtack

John C. arrived on time and inspected a crack in my home’s exterior wall. It was immediately evident that he was knowledgeable in his craft. While he could have attempted to pass the crack off as needing repair he was honest, stating the repair was not structural and a simple handyman would suffice for the repairs I needed. If you want an honest company to issue an educated bid, look no further.

Details: Cracked or bowing walls and siding • Full basement • Traditional masonry or brick • No obstacles • Residential

Foundation Repair
pro avatar
Jennifer F.
Aug 6, 2023
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Hired on Thumbtack

Hired on Thumbtack

BWN demonstrated integrity when they halted the original scope and informed me why they could not perform the work as contracted. They came back with a better solution and were ultimately able to execute that plan to perfection. Mike T. and Mike W were models of integrity.

Details: Sidewalk • Wall • Stairs • Sunken concrete • Residential

Concrete Repair and Maintenance
pro avatar
Jennifer G.
1 month ago
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Hired on Thumbtack

Hired on Thumbtack

I contacted them to look at my crawlspace and made am appointment. The day of the appointment no one called or ever came. I waited around for someone and emailed asking what happened. No response. It's three days later and I still haven't heard back. Very unprofessional!

Details: Drainage system installation • Dampness • Flooding • Residential

Home Waterproofing
Credentials
Background Check

Stephen Taylor

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