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Basement Waterproofing in Sumter, SC

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Given Sumter's significant rainfall and humid climate, basement waterproofing is vital for homeowners looking to prevent water seepage and mold growth. Signs of moisture issues, such as damp walls and efflorescence, indicate that professional intervention is necessary to protect your home's foundation. Our industry-leading waterproofing solutions effectively combat these challenges using advanced technology and techniques to keep your basement dry and secure. By addressing potential water damage proactively, you can maintain the integrity of your home.

Mount Valley Foundation Services, a Groundworks Company, has established itself as a trusted leader in home repair for over 35 years. With an A+ BBB rating, our certified field inspectors conduct free in-home inspections and provide personalized quotes tailored to each homeowner's needs. We are committed to delivering exceptional service while utilizing best-in-class methods to resolve structural issues quickly and effectively. When you choose us for your basement waterproofing needs in Sumter, you can rely on our extensive expertise to safeguard your home against moisture-related damage.

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Mount Valley Foundation Services is Sumter's Basement Waterproofing Expert

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Recent Work Completed Near You

991 basements waterproofed by the Columbia branch

Why your neighbors trust Mount Valley Foundation Services

We've earned 69 five star reviews.

"Mr Jeremy is so great guy. He explain all problem and solutions for watercollection under the house . He show me video and measurements of moisture and humidity under crawling space. Excellent care."

939 of your neighbors recommend our local Groundworks branch.

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 Sumter

Foundation Cracks

Cracks in foundation walls or floors can let water seep into your basement, especially during heavy rain.

Poor Drainage Systems

Ineffective drainage, such as clogged gutters, downspouts, or poorly graded yards, directs water toward your foundation.

Hydrostatic Pressure

Water in the soil builds pressure against basement walls, filling the clay bowl, and forcing water through cracks and joints.

High Water Table

Rising groundwater during heavy rain or snowmelt can seep into your basement through cracks or porous concrete.

Faulty or Missing Sump Pump

Water from heavy rainfall or flooding can accumulate in your basement without a working sump pump.

Plumbing Leaks

Leaking pipes or fixtures near your foundation can saturate the soil, causing water to seep into your basement and cause moisture related problems.

Basement Waterproofing Solutions We Provide For You in Sumter

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 Sumter

Our Mount Valley Foundation Services' Sumter Office Serves You

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Trust the experts at Mount Valley Foundation Services

How it works

Straightforward and simple process

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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.

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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.

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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.