Skip to Main Content

Basement Waterproofing in Dover, NH

Review Logo 4.9 (647)

In Dover, New Hampshire, basement waterproofing is vital due to the area's groundwater levels and seasonal rainfall, which average around 45 inches annually. It ensures that your basement remains dry, preventing basement leaks and reducing the risk of issues like hydrostatic pressure and mold growth. By installing solutions like an interior drainage system or a reliable sump pump, you protect your home from water damage and create a healthier living environment by avoiding mold remediation hassles.

At Groundworks, with over 27 years of experience, we specialize in keeping your home safe and dry. Our team of certified inspectors offers free inspections to identify potential waterproofing needs and custom solutions for your basement. Backed by an A+ rating with the Better Business Bureau, we pride ourselves on delivering reliable and effective waterproofing solutions tailored to your home. Your peace of mind is our priority, and we're here to help protect your investment in Dover.

See more  See less 

Get started with a free inspection!

Groundworks is Dover's Basement Waterproofing Expert

Recent Work Completed Near You

7,828 basements waterproofed by the Manchester branch

Why your neighbors trust Groundworks

We've earned 616 five star reviews.

"I was having an issue with my sump pump and initially didn’t have the best experience talking with groundwork’s. However, Justin reached out and completely turned things around. He personally came all the way from Rhode Island to help us and was fantastic. He explained everything in detail, was very patient, and genuinely cared about making sure the issue was resolved and we were no longer upset. I really appreciated his professionalism and dedication. Justin definitely deserves 5 stars."

Our in-house crews are certified and local to your area.

Our work comes with a nationally backed warranty.

Common Causes of your Basement Problems in Dover

Have you ever considered why some homes in your area are prone to basement moisture issues? Environmental conditions unique to places like Dover play a significant role. In this region, the interplay between soil and water is key. Homes are often built on clay-heavy soil, which can expand and contract with moisture changes. This shifting can create gaps around foundations, allowing water to seep into your basement. Moreover, seasonal freeze-thaw cycles typical in this area can further stress these soil conditions. Additionally, Dover's proximity to water bodies adds to the potential for high groundwater levels, which exacerbates the risk of water penetration into basements.

These environmental factors make basements in this area susceptible to various issues, including cracking, leaks, and unwanted water accumulation. Such conditions not only threaten structural integrity but can also lead to dampness that encourages mold growth. It's crucial to address warning signs like wall cracks, uneven floors, and persistent dampness promptly. Early detection and response can prevent escalation and more extensive damage to your home's foundation. Managing these issues proactively can help maintain a stable, dry environment in your basement, preserving both safety and property value.

Basement Waterproofing Solutions We Provide For You in Dover

Control Wall Moisture

What We Do

  • Inspect basement for vulnerabilities
  • Take custom measurements
  • Provide lasting moisture solutions

What We Use

Vapor Barrier Learn More

Control Groundwater Seepage

What We Do

  • Identify leakage sources
  • Consider your home's unique needs
  • Install a reliable drainage system

What We Use

Sump Pump Learn More
Drain System Learn More
FreezeGuard Learn More

Control the Environment

What We Do

  • Recognize ventilation insufficiences
  • Offer options for moisture control
  • Regulate humidity levels effectively

What We Use

Dehumidifier Learn More

Our Other Services in Dover

Our Groundworks' Dover Office Serves You

Trust the experts at Groundworks

FAQs

The cost of basement waterproofing can vary significantly based on the method used, the extent of the waterproofing required, and the size of the basement. On average, homeowners might spend between $3,000 and $7,500. However, getting a precise estimate would require an inspection by a professional.

Water can come up through your basement floor due to hydrostatic pressure, which occurs when the soil around your foundation becomes saturated with moisture. This pressure forces water into any cracks or porous spots in your basement floor. Improper drainage and a high water table can also contribute to this problem.

Yes, basements in Dover's older homes can be more vulnerable to leaks. Older homes may have outdated waterproofing systems or none at all. Additionally, wear and tear on foundation materials over time can lead to cracks or weakened structures that allow water intrusion.

In most cases, you can stay in your home during basement waterproofing work. The process largely depends on the extent of the work required. Some methods, like interior waterproofing, might involve noise and dust but are non-invasive, allowing most homeowners to remain at home. However, for extensive exterior work or major renovations, it might be advisable to have temporary accommodations.

Basement waterproofing can last for many years, with some systems offering protection for 10 to 15 years or even longer. The longevity of waterproofing depends on the quality of the work performed, the materials used, and proper maintenance over time. Regular inspections can help extend the life of the waterproofing.

How it works

Straightforward and simple process

Schedule an inspection icon

Schedule an
inspection

Upon arrival, our Inspector will introduce themselves and chat with you about the problems you're experiencing. Based on the information you provide them, they'll then create a plan of action to examine your home inside and out.

Receive a detailed repair plan and quote icon

Receive a detailed
repair plan and quote

Once the inspection is complete, the Inspector will sit with you and present their findings. And because we provide same-day estimates, you'll have all the cost and financing information you need to make a decision right away.

Get the work done when you're ready icon

Get the work done
when you're ready

When you're ready to move forward with repairs, we'll help you choose an installation date that works for your schedule, and notify our Installation team immediately of the upcoming work.