Reliable Basement Waterproofing

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Zip code

Project type

Type of sump pump

Is there flooding?

Responds in about 4 hours

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About

Reliable Basement Waterproofing is a full service Basement waterproofing and crawlspace repair company. Keep your home dry and healthy with our proven basement waterproofing solutions. Services Offered: Basement drainage, sump pump installation, vapor barrier, crawlspace encapsulation, dehumidification, annual maintenance services. Reliable Basement Waterproofing is committed to offering you superior home waterproofing solutions at an economical price. We promise to make your basement waterproofing dreams come true. When you work with us, you get both a design specialist and a master installer - all in one package! This helps ensure a smooth transition from start to finish. We are licensed and insured in all states where work is performed.

Overview

Hired 24 times

Serves Plaistow, NH

Background checked

8 employees

12 years in business

Business hours

Sun8:00 am - 7:00 pmMon8:00 am - 7:00 pm

Payment methods

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

Social media

Facebook

Top Pro status

Top Pros are among the highest-rated, most popular professionals on Thumbtack.

2025

Services offered

Type of sump pump

Project type

Install sump pump

Replace existing sump pump

Repair existing sump pump

Is there flooding?

Yes

Projects and media

Reviews

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

Exceptional 5.0

113 reviews

5

100%

4

0%

3

0%

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Read reviews that mention:

Past Customer

Nov 11, 2025

•

From Google

I needed to replace my old sump pump with a new one with battery back up. Aaron arrived on time and he was friendly and polite and knew his stuff! We talked about the project and what I wanted. He got right to work. Then Devin and Patrick showed up to run the PVC pipe outside and dig a trench. After the installation was complete, Aaron took the time to explain the new system to me. The entire project went smoothly and I was very happy with how it came out! I have piece of mind I wont have to bail out my basement again.

Reliable Basement Waterproofing's reply

We are so happy to hear that you were satisfied with our service and crew! Thank you for your business and taking the time to write us an awesome review!

Past Customer

Nov 10, 2025

•

From Google

Had to repair/replace an old pump. Office was great setting up a visit, leaving messages and giving estimates.The person arrived ahead of time, was extremely nice, patient and honest, offered a great solution and took care of it right away.It was a pleasure.

Reliable Basement Waterproofing's reply

Thank you for taking the time to write us this review! We couldn't be happier that you had a great experience, it's what we strive for!

Beth J.

Apr 27, 2025

•

Hired on Thumbtack

Very clear on the initial assessment of the proposed job to be done. Will not make a decision to hire as yet. I need to see 1 or 2 other contractors.

Details: Basement • Inspection • Dampness • Leaks • Residential

Reliable Basement Waterproofing's reply

Thank you for taking the time to write us a review. Happy to help and we'll be here should you have any questions!

Home Waterproofing

Past Customer

1 month ago

•

From Google

I would give them 10 stars if I could. I needed help on a weekend and they responded promptly and professionally within hours and helped me get through a bad water leak in my basement. They saved me thousands of dollars in water damage to my home. Chris was extremely helpful in troubleshooting and diagnosing the problem. It's no surprise why they have a perfect rating. Thank You!

Past Customer

Dec 5, 2025

•

From Google

Showed up for a quote fast, gave two recommendations on what can be done then scheduled the fix very fast and showed up on time.

Credentials

Background Check

Khristopher Marks