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Water can enter a home through small cracks, gaps, and vulnerable areas, eventually leading to damp spaces, musty smells, mold growth, damaged belongings, and concerns about your foundation. At Piedmont Pressure Seal, we've provided dependable waterproofing services in Winston-Salem NC for more than 35 years, helping homeowners address moisture problems before they become larger issues. We'll identify where the water is coming from, explain what we find, and review practical options with you so you can make an informed choice based on your home and budget.
As of September 2026, we're proud to hold a 4.8-out-of-5-star rating on Google. Behind that rating are homeowners who trusted us with wet basements, damp crawl spaces, and foundation worries. Read our reviews to see how those projects turned out.
Wet basement cleanup after a heavy storm is never something you want to deal with. At Piedmont Pressure Seal, we provide interior and exterior waterproofing systems, leak and seepage repairs, and sump pump solutions designed to help keep your basement protected for years to come. With more than 35 years of experience, we know that every home has different water concerns, so we take the time to recommend an approach that fits your property and budget.
That musty smell coming from your floors may be a sign of excess moisture beneath your home. Our crawl space encapsulation service uses a durable vapor barrier to help control humidity and moisture below the living space, creating a cleaner environment that can help reduce conditions associated with mold and pests while supporting better indoor air quality upstairs.
Doors that suddenly stick, floors that slope, or new cracks appearing around your home can indicate movement beneath the structure. At Piedmont Pressure Seal, we begin every foundation repair project with a detailed inspection to understand what's happening. From structural repairs and settlement concerns to water intrusion solutions, we address the issues affecting your foundation and involve a qualified engineer when the project requires additional evaluation.
Rainwater can quickly become a problem when it collects near your foundation instead of flowing away from your home. Our team provides drainage installation services for a variety of property needs, including French drains, exterior drainage systems, and downspout lines. We design and install drainage solutions that help direct water away from your foundation and toward a more appropriate discharge area.
Is your drain making strange noises, draining slowly, or backing up into your home? Our team provides residential drain cleaning to clear clogged lines and investigate the reasons behind recurring blockages. We also offer preventive maintenance to help keep your drains moving properly. Taking care of minor drainage issues early can help prevent more disruptive plumbing problems later.
Keeping water away from your foundation is one of the most effective ways to address basement moisture. With our exterior waterproofing service, we excavate around the foundation to access the exterior walls before installing the Delta®-MS membrane from Dörken Systems Inc. We may also pair the membrane with GMX products and exterior drainage to help direct water away from the foundation.
When water enters your basement, an interior waterproofing system can help direct it toward a controlled drainage path instead of leaving it across the floor. Our services include interior drainage, sump pump installation and replacement, and backup pump systems. If you're already dealing with standing water, we'll help remove it and address the drainage issue so you can get your basement back to a usable condition.
In Winston-Salem NC, changing soil conditions and repeated freeze-thaw cycles can put stress on your foundation over time. Our foundation crack repair services address a range of issues, from small wall cracks to bowing basement walls. Depending on the condition of your foundation, we use interior or exterior sealing methods and carbon fiber stabilization to address cracks and help reinforce affected areas.
A wet spot in the yard or standing water near your steps can often point to a drainage issue that doesn't require a major project. We handle smaller drainage improvements, including downspout extensions, surface drainage adjustments, and runoff redirection to help move water away from your home.
Excess moisture can create problems inside your home without leaving obvious signs of a leak. Musty odors, mold, and wood damage may develop as humidity builds in basements and crawl spaces. Our water and moisture management services take a whole-home approach, helping identify moisture sources and develop solutions that control humidity and reduce buildup.
If your basement takes on water after storms, Piedmont Pressure Seal can identify whether the moisture is entering through walls, floor joints, cracks, or surrounding drainage problems. In Winston-Salem, NC, a waterproofing inspection can help determine whether interior drainage, exterior waterproofing, or a sump pump system is appropriate.
Musty odors, damp insulation, condensation, wood deterioration, and elevated humidity can indicate a moisture problem. Piedmont Pressure Seal can evaluate the crawl space in Winston-Salem, NC, and recommend encapsulation, drainage, or humidity control based on the source of the moisture.
Not every foundation crack indicates a structural problem, but widening cracks, stair-step masonry cracks, bowing walls, or related floor and door issues deserve professional evaluation. Piedmont Pressure Seal can inspect foundation concerns in Winston-Salem, NC, and determine whether crack repair, drainage correction, or structural stabilization is appropriate.
A properly designed drainage solution can redirect roof runoff and surface water away from the foundation instead of allowing it to collect beside the home. Piedmont Pressure Seal can assess grading, downspout discharge, and other drainage conditions in Winston-Salem, NC, before recommending a system.
Frequent cycling, unusual noises, failure to activate, standing water, or an aging pump can all signal a problem. Piedmont Pressure Seal can inspect the sump pump and drainage setup in Winston-Salem, NC, and determine whether maintenance, repair, replacement, or backup protection is needed.
FAQs reviewed by Justin Gornto, owner of Piedmont Pressure Seal, a certified and experienced waterproofing service in Winston-Salem, NC.
Our basement waterproofing services are designed to address leaks and seepage where they begin, using exterior membrane systems, interior drainage with sump pumps, or a combination of approaches. With more than 30 years of experience working around Winston-Salem NC's red clay soil, we understand how local ground conditions affect water movement near foundations. We'll help determine an approach suited to your home, creating a drier and more usable basement.
Warm, humid Winston-Salem NC summers can leave an open crawl space holding excess moisture, creating conditions that contribute to musty odors, mold, wood deterioration, and pest activity. Our crawl space encapsulation service uses a durable vapor barrier to help control humidity and moisture beneath your home, supporting the structure and the air quality in the living areas above. Many homeowners may also notice changes in indoor comfort and energy use after encapsulation. When foundation concerns appear through cracks, sloping floors, or sticking doors, we begin with a detailed inspection and work with engineers when needed to address settlement, structural damage, and water intrusion.
In Buena Vista in Winston-Salem, NC, Piedmont Pressure Seal helps homeowners protect below-grade spaces with professional basement waterproofing. Water entering through foundation walls, floor joints, or small openings can leave behind dampness and staining, particularly after periods of heavy rain. The service can include evaluating the source and determining whether waterproofing, drainage improvements, downspout management, or sump-pump service should be considered. Early attention can help preserve valuable interior space and reduce the disruption associated with recurring basement water.
For homeowners in Reynolda in Winston-Salem, NC, Piedmont Pressure Seal provides basement waterproofing designed around the property's foundation and drainage conditions. A musty odor, wet flooring, discolored walls, or recurring seepage can all be reasons to investigate how water is reaching the basement. The appropriate approach depends on the home's construction, foundation condition, and the way water moves around the property. A tailored approach gives homeowners a practical way to manage moisture based on the property's actual conditions.
Sherwood Forest, in Winston-Salem, NC, Piedmont Pressure Seal can help homeowners address recurring basement moisture, seepage, or unwanted water intrusion. Persistent moisture can affect finishes, stored belongings, and the comfort of rooms below grade, even when the rest of the home appears well maintained. A property-specific waterproofing plan can help control unwanted moisture while supporting a drier basement and protecting the surrounding foundation. Professional waterproofing can be an important part of keeping the basement more usable and protected throughout the year.
Contact us today to schedule a consultation, and we'll discuss practical solutions that fit your home, needs, and timeline. A drier home starts with one call.
Business Name: Piedmont Pressure Seal
Address: Winston-Salem, NC, 27104
Phone: 336-778-0094
Business Hours:
Mon - Fri: 7:30 AM to 5:00 PM
Sat-Sun: Closed
Emergency Services Are Available Upon Request
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Lifetime Warranty On Cosella Dorken Systems