Keep Water Out of Your Basement for Good

Reliable Basement Waterproofing is a family-owned and operated business that has been providing quality basement waterproofing services to homeowners in New Hampshire & Massachusetts for over 25 years. We are fully licensed and insured, and our team of experienced professionals will work with you to find the best solution for your needs.

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(603) 382-6911

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We Provide A Quote

We know that finding the best value is your priority and we will do our best to provide a fair evaluation of your needs.

We Do the Hard Work

Our company works hard to ensure a job well done in a timely and efficient manner without taking shortcuts.

You Enjoy the Results

Take pride in the increased functionality, beauty, and value of your home and property for years to come.


What We Do Best




Photos Of Our Recent Projects


Here’s What People Are Saying

Khris and his team were fantastic, they did our whole basement in under a week!! Price was reasonable too. I already recommended them to someone else and they waterproofed their basement too!


Khris is a man of his word and his team was professional and thorough. They were able to coordinate around schedules of other less predictable contractors and were a breath of fresh air in terms of delivering as promised honestly and with integrity. I highly recommend this provider!


reliable basement waterproofing does excellent work! Our basement is dry!

Ready For A Dry Basement?

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Our Latest News & Insights

Sump Pumps Unveiled: The Unsung Heroes of Dry Basements

Sump Pumps Unveiled: The Unsung Heroes of Dry Basements

An undervalued yet critical component in safeguarding your home from water damage, the sump pump is the silent, tireless guardian of your basement's dryness. In this post, we'll strip away the mystery surrounding these unseen heroes, imparting useful knowledge about...

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Causes of Basement Moisture and How to Tackle Them

Causes of Basement Moisture and How to Tackle Them

Welcome to our comprehensive guide on the causes of basement moisture and practical solutions to address them! As homeowners, we understand the fight against constant dampness, condensation, or unexpected water trickling down your basement walls might seem like a...

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Why Choose Us

Our values and qualities drive the way we work.


Integrity is our number one value


Fully transparent bids and quotes


Attention on jobsite from owner


Our contract is a relationship

about us

We Stand Behind Our Core Values

Highly Rated

Trusted Leader

Integrity Driven

Fair Prices

Relationship Driven

Quick Service

Friendly Team

High Quality