Professional Basement Waterproofing Services in Massachusetts & Southern New Hampshire

Waterproofing done the Bigfoot way

Ensure a dry and safe basement with our expert waterproofing solutions.

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Common indicators of basement water issues

Is Your Basement Trying To Tell You Something?

Water damage doesn’t always shout… sometimes, it creeps in quietly. Here’s what to look for before it gets scary. Identifying the signs early can help you take proactive steps to protect your basement and home.

Mold or Mildew

Growth on walls or floors indicating moisture problems.

Damp Smell

Persistent moisture leading to unpleasant smells.

Water Stains

White, chalky residue or discoloration on walls.

Cracked/Bowing Walls

Structural issues due to water pressure.

Pooling/Standing Water

Visible water accumulation after rain.

Big Solutions Big Difference

We don't just patch problems we stomp ‘em out

Bigfoot Construction provides customized solutions to tackle basement leaks, flooding, and moisture buildup. Whether your basement needs interior drainage, exterior protection, or sump pump installation, we have the expertise to keep your home dry.

Interior Waterproofing

Installation of interior drainage systems to manage water intrusion effectively.

Sump Pump Maintenance

Installation of interior drainage systems to manage water intrusion effectively.

Exterior Waterproofing

Application of external membranes and drainage systems to prevent water from entering the basement.

Foundation Crack Repair

Sealing and reinforcing foundation cracks to prevent leaks and structural issues.

Step by Step Waterproofing Process

How Bigfoot Gets the Job Done

At Bigfoot Construction, we follow a structured approach to ensure every basement is protected from water damage.

Protection That Leaves a Lasting Print

The Bigfoot Advantage

For over a decade, homeowners have trusted Bigfoot Construction to keep their basements dry and their homes safe. Our commitment to quality, reliability, and customer satisfaction sets us apart.

Experienced Professionals

Over a decade in the industry.

Consultations

Thorough assessments tailored to your needs.

Competitive Pricing

Affordable solutions without compromising quality.

Exceptional Customer Service

Personalized attention and support.

big foot footprint

Our client's speak for themselves

See How We’ve Enhanced Local Homes

We take pride in delivering effective waterproofing solutions that homeowners can trust. Here’s what our customers have to say:

Basement Waterproofing FAQs

Don’t Be afraid to ask Bigfoot all your questions!

Q: How much does basement waterproofing cost?

A: Costs vary based on the extent of the issue and chosen solutions. Contact us for a free estimate.

A: Most projects are completed within 1-3 days, depending on complexity.

A: Yes, we provide warranties on our services for long-term peace of mind.

Signs that your basement may require waterproofing include:

  • Persistent dampness or water stains on walls and floors

  • A musty odor indicating mold or mildew growth

  • Visible cracks in the foundation or walls

  • Efflorescence (white, chalky residue) on masonry surfaces

  • Peeling paint or warped paneling

If you notice any of these issues, it’s advisable to consult a waterproofing professional to assess the situation.

Both interior and exterior waterproofing methods have their merits:

  • Interior waterproofing is often less invasive and more cost-effective, focusing on managing water that enters the basement through drainage systems and sealants.

  • Exterior waterproofing addresses the root cause by preventing water from entering in the first place, involving excavation and the application of waterproof barriers.
    The best approach depends on your specific situation, and a professional assessment can determine the most effective solution.

Ready to protect your home?

We look forward to partnering with you on your project.

Don’t let damage or mess ruin your peace of mind. Reach out to us now to schedule a consultation and take the first step towards restoring your property to its former glory. With our expertise and dedication to customer satisfaction, we’ll ensure your project is completed to the highest standards.