Professional Basement, Crawl Space, and Waterproofing Experts in NH

Waterproofing Done Right!

We can help you solve mold, humidity, condensation and drainage problems. From leaky basements and damp crawlspaces to dry, comfortable finished living spaces: Our prices, together with excellent service, create a combination that's hard to match. If you need a basement waterproofing contractor, call today.

Wet Basement Solutions LLC, Waterproofing Contractors, South Sutton, NH

Waterproofing Basements in NH is our specialty!

Wet Basement Solutions Basement Waterproofing in NH was established by an experienced waterproofer on the belief that quality home improvement work should be done by a dependable professional.

• Wet, Leaky Basement?
• Water coming down the walls?
• Damp, Humid, Musty Crawlspace?
• Leaky bulkhead or leaky window wells?

We are New Hampshire licensed and insured Basement Waterproofing contractors.

Our prices, together with our unparalleled service, create a combination that's hard to beat. 

• Wet Basement Repair
• Crawl Space Solutions
• Crack Repair
• Finished and Unfinished basements
• Sump pumps and battery backup pumps
• Free Inspection and Estimate
• Transferable Guarantees

We offer a solution to prevent water from ever flooding your basement again.

• Basement Waterproofing

How To Waterproof A Basement

• Most water enters the basement from hydrostatic pressure at the floor/ wall joint or up thru floor cracks.  To relieve this pressure a drain is installed sub-floor around the perimeter and drained into a sump pit.
• Typically, the basement waterproofing installation process is as follows
• The inside perimeter of the floor is cut about 10 inches from the wall. A trench is excavated and cleared of all debris.
• The lowest course of the block is drilled at every core pocket to release and remove the entrapped water. This step is not necessary with fieldstone or poured concrete walls
• The Flat-Track or Grate Drain is laid in the trench and pitched towards the sump pit(s). A cove base specific to your foundation is installed against the wall. All subfloor voids are then filled with ¾” washed gravel.
• A vapor barrier is installed over the excavated trench and the floor is re-cemented to its original level.
• The water is then discharged away from the house to small drywall with a bubbling pot. and freeze guard.

Crawl Space Waterproofing, Sealing & Insulation

Our unique crawl space sealing and insulation system can protect your family from radon gas, unwanted pests, toxic mold and harmful airborne allergens and provide a healthier environment for your family. You have made the first step in solving your crawl space problems.

Our waterproofing system effectively seals crawl spaces and provides a variety of benefits to your home and your family including:

• Eliminates excessive, destructive mold and moisture.
• Greatly improves indoor air quality throughout the entire home.
• Eliminates the No. 1 source for entry of radon gas into the home.
• Reduces allergens such as mold and dust mites throughout the home
• Seals out bugs, spiders, rodents and termites.
• Crawl space insulation reduces energy costs.
• Creates a clean, dry, sanitary, usable storage area.
• Protects the structure of the home from dry rot and termites.
• No more musty smells from moisture and mold.
• Cost-effective, no mess, one-day installation.
• Great investment - increases the resale value of the home.

Crack Repair

After years of trying different products, we have found the best products that are perfect for solving water penetration through cracks.

• First, we open the floor at the base of the crack to expose the crack to the footing.
• Once the crack is opened with a chisel and cleaned we pack with a one-component mastic to seal.
• Then a two-part epoxy is applied that hardens to hold in sealant.
• Next, a membrane is applied over the crack and sealed. The floor is then cemented.

We have been using this technique for over 5 years with fantastic results.  That is why we offer a 10 Year Warranty.

Sump Pumps

A quality, properly functioning sump pump can be an important investment for keeping your home dry. Our experienced and trained crews can assess your needs and recommend and install the best pump for you. 

Periodic sump pump inspections are critical, as a failing one can cause extensive water damage in your basement. Wet Basement Solutions of New Hampshire offers inspections and repair services to keep your sump pump functioning properly.

Our sump pump installation services include Battery Back-Up Systems to ensure that it will continue to function should you experience a power failure.

Sump pumps are like tires on your car-over time they can wear out. Unfortunately, Murphy's Law often causes your sump pump to fail at the worst of times. Have no fear, though. Our emergency response team can come out and install a new pump the same day you call! If you want to install a sump pump system in your home, we can take care of that as well. Just give us a call or fill out the form on our Contact Us page. One of our qualified team members will answer all of your questions.