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Matthews, NC Waterproofing & Foundation Repair

Permanent moisture control & foundation repair tailored for Southeastern Mecklenburg County.

  • One family. One standard. For 38 years and counting.
  • Our reputation’s been handed down, not sold off.
  • We don’t cut corners. We waterproof them.

Trusted Waterproofing & Foundation Experts Serving Matthews, NC

In Matthews, NC, the charm of tree-lined streets and older neighborhoods comes with a hidden challenge—moisture that slowly finds its way beneath your home. From the humid summers rolling in off the Piedmont to heavy seasonal rains, Matthews homes face conditions that can create damp crawl spaces, musty basements, and shifting foundations. Moisture Loc has been protecting homes like yours since 1988, and we know exactly how this local environment behaves—and how to stop it from damaging your biggest investment.

Whether you’re in a classic Matthews ranch, a newer build in a growing subdivision, or a historic home near downtown, moisture shows up differently in every structure. Our team uses the right solutions for each home, every time—complete with proper permits and a customer-first approach that keeps your property respected and your project done correctly.

Moisture Loc proudly serves the Matthews community and its neighboring areas, including Mint Hill, Stallings, Weddington, and South Charlotte. When moisture becomes a problem under your home, you don’t have to wait—expert help is just a phone call away.

A+ Rated with Better Business Bureau
Charlotte BOBAWARDS Winner
Google Guaranteed

Protecting Matthews Homes from the Ground Up

From wet basements to musty crawl spaces and soggy yards, Moisture Loc delivers
proven and permanent solutions that keep your home dry and moisture-free.

Basement Drain System with Pump

Crawl Space & Basement Waterproofing

Matthews’ warm, humid climate and dense Piedmont red clay make local homes especially prone to standing water, leaks, and persistent dampness. Our waterproofing systems are built for these exact conditions, keeping basements and crawl spaces dry year-round with interior and exterior drainage, high-performance sump pumps, and durable moisture barriers that protect both your foundation and your indoor air quality.

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Crawl Space Encapsulation

Matthews Crawl Space Encapsulation

Moisture and mold in Matthews crawl spaces are all too common, thanks to high humidity, dense clay soil, and older home ventilation systems.
Moisture Loc installs heavy-duty vapor barriers, proper insulation, and commercial-grade dehumidifiers to lock out damp air and protect your home’s structure. The result: cleaner indoor air, better energy efficiency, and reliable, long-term moisture control.

Basement Wall Repair

Foundation Repair

Foundation issues like cracked walls, sinking floors, and settling are common in Matthews due to shifting, moisture-heavy red clay soils. Moisture Loc’s foundation repair specialists use proven stabilization systems—such as helical piers, wall reinforcement, and protective coatings—to lift, support, and secure your home. The result is a safer, stronger structure that stays stable for years to come.

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Channel Drain and Basin to remove excess water from driveway

Yard Drainage

In Matthews, heavy rains and sloped lots can cause water to collect around foundations, especially in neighborhoods with dense clay soil and mature landscaping. Moisture Loc designs and installs custom yard drainage systems—including French drains, surface drains, catch basins, and grading improvements—to move water safely away from your home. The result: no more pooling, flooding, or long-term erosion around your foundation.

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Crawl Space & Basement Facts for Matthews, NC

Many homes in Matthews, NC are built on crawl spaces rather than full basements—a common design choice for this part of the Piedmont, where dense red clay and high humidity are the norm. While crawl spaces can work well on sloped lots, they also create ideal conditions for trapped moisture, mold growth, and wood rot. During Matthews’ rainy seasons, water can pool around foundations or seep beneath the home, leading to musty odors, elevated humidity, and long-term structural concerns. That’s why homeowners throughout Matthews trust professional crawl space encapsulation and basement waterproofing to protect their homes from these recurring issues. With decades of experience serving the Carolinas, Moisture Loc delivers engineered, long-lasting solutions that control humidity, stop water intrusion, and keep your foundation protected for years to come.

Did You Know?

  • Matthews receives around 44 inches of rain each year, slightly higher than the national average — meaning crawl spaces and basements face frequent moisture exposure.
  • The dense Piedmont red clay soil found throughout Matthews drains slowly, causing water to sit against foundations and increase hydrostatic pressure.
  • Many homes built before the 1990s still have vented crawl spaces, a now-outdated design that invites humidity, mold growth, and higher energy bills.
  • Because of these factors, crawl space encapsulation and basement waterproofing are among the most valuable home upgrades for long-term protection, energy efficiency, and resale value in Matthews, NC.