Basement Waterproofing in Charleston, SC

4.8 (373)

Basements in Charleston are particularly susceptible to water damage due to the region's high humidity and rainfall, which averages around 50 inches annually. The combination of heavy rains and the sandy, loamy soils in the area can lead to water pooling around basement walls, causing pressure that can result in cracks and leaks. To combat these issues, Mount Valley Foundation Services offers comprehensive waterproofing solutions, including sump pumps, drainage systems, and vapor barriers that work together to keep your basement dry and secure.

Mount Valley Foundation Services, a Groundworks Company, is dedicated to providing homeowners in Charleston with top-notch foundation repair, basement waterproofing, crawl space encapsulation, and concrete lifting services. Our commitment to quality and personalized service spans across South Carolina and parts of North Carolina and Georgia. With our fully trained technicians, industry-leading products, and nationally backed warranties, you can trust us to protect your home’s structural integrity and enhance your living environment.

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Mount Valley Foundation Services is Charleston's Basement Waterproofing Expert

Serving Homeowners for over 38 years

Why your neighbors trust Mount Valley Foundation Services

We've earned 345 five star reviews.

"Mount Valley Foundation turned out to be our saving grace. After consulting multiple local companies after my daughter's first home purchase, this was the only company that responded promptly and professionally. Anderson Pusey was our point of contact, and from that initial consultation, not only was it obvious he was knowledgeable, but it was also evident he is passionate about helping people and following through on his commitment to his customers. Never have I experienced this level of dedication with any contractor. Having a "sales" person exhibit the level of care and service that Anderson has from start to finish is unheard of. To say Anderson went "above and beyond" is the understatement of the century. Use Mount Valley Foundation for your crawl space encapsulation needs as we did... you will not be disappointed. The crew that did the work, Jerrod Mazyck, Noah Jenkins, and Alex Myers were so polite, thorough, and an absolute joy to work with! I cannot recommend this company enough!"

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531 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.

Types of Basement Damage in Charleston

Musty Smells

Moldy Walls

Wet Walls

Wet Floors

Leaking basement floor with standing water.

Water In Basement

Common Causes of your Basement Problems in Charleston

Hydrostatic Pressure

When groundwater accumulates around your foundation, it exerts pressure on basement walls and floors, leading to cracks and water seepage.

Poor Drainage Systems

Inadequate drainage systems fail to divert water away from the foundation, resulting in water accumulation that can compromise structural integrity.

Foundation Cracks

Natural settling or poor construction practices can cause foundation cracks, allowing water to penetrate your basement.

Gutter and Downspout Issues

Improper installation or clogging of gutters and downspouts directs water toward the foundation, exacerbating water infiltration problems.

High Water Table

During heavy rainfall or snowmelt, a high water table exerts pressure against basement walls, causing water to seep through cracks or joints.

Plumbing Leaks

Leaks from plumbing systems can saturate the soil around the foundation, leading to erosion and weakening of the structure.

Understanding these common causes can help you take proactive steps to protect your basement from water damage and maintain the integrity of your home.

Basement Waterproofing Solutions We Provide For You in Charleston

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 Charleston

Concrete Lifting

Crawl Space Repair

Foundation Repair

Our Mount Valley Foundation Services' Charleston Office Serves You

Our Address

1850 Ashley River Rd. Charleston, SC. 29407

Contact Us

(855) 976-0804

About Us

Meet our Charleston team, see our
service area, and get financing details

Proudly Serving Charleston and Surrounding Areas

Trust the experts at Mount Valley Foundation Services

How it works

Straightforward and simple process

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

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

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.