Basement Waterproofing in Winston-Salem, NC
HydroHelp911 does basement waterproofing in Winston-Salem and Forsyth County, from our nearby Greensboro office. If you're looking for a reliable contractor for basement waterproofing, you're in the right place: we'll help you understand what is going on with your basement and recommend repairs built to last. Start with a free inspection, or read on to learn more. Homes in Winston-Salem mostly sit on clay with a low USDA rating for swelling and shrinking.
Get a Free Inspection
Two ways to start. Both are free, with no obligation.
Pick your own day in our calendar. You save $250 if you go ahead with the work.
Send a short form, and our office will call to book a time that suits you.
For new customers who book online through our website and then sign a contract.
Greensboro office
1515 W Cornwallis Dr Suite 201-B
Greensboro, NC 27408
Phone
(336) 914-5532Hours
Monday to Friday, 8:00 AM to 9:00 PM. Saturday, 8:00 AM to 4:00 PM
Basement Waterproofing in Winston-Salem
Who Handles Basement Waterproofing Near You in Winston-Salem?
Basement waterproofing in Winston-Salem is handled by our Greensboro office, 25 miles away and about 30 minutes on the road.
Soil: clay
Expansion risk: low
Housing: U.S. Census Bureau, American Community Survey.
Homes by decade built
The ground in Winston-Salem
How Does Winston-Salem Soil Affect Basements?
The USDA sample inside Winston-Salem is mostly Fairview soil, a deep red clay. Of the five points the USDA sampled inside Winston-Salem, four are Fairview and one is Codorus. Across Forsyth County, Fairview covers more than a quarter of the land, with Clifford, Tomlin and Poplar Forest the next most common. The USDA rates the sample inside Winston-Salem low for swelling and shrinking.
Fairview is a deep soil that formed in place as pale rock such as granite and gneiss beneath it weathered, usually found on ridges and hillsides. Its top layer is sandy clay loam, and under that is red clay. Loam is soil with a mix of sand, silt and clay. It drains well, and the USDA rates it low for swelling and shrinking, which means it changes size very little as it gets wet and dries out.
Codorus is a deep soil that formed from sediment laid down by streams, usually found on stream flood plains. Its top layer is silt loam, and under that is brown loam. It drains somewhat slowly, and it can stay wet near the surface for part of the year.
Soil survey: USDA NRCS Soil Data Access (SSURGO), sdmdataaccess.nrcs.usda.gov. Inside Winston-Salem, the survey maps Fairview and Codorus series. USDA rates the soil low for swelling and shrinking (weighted linear extensibility 1.5 percent). Across Forsyth County, it maps Fairview, Clifford, Tomlin and Poplar Forest series. Series descriptions: USDA NRCS Official Series Descriptions for Fairview and Codorus.
Our approach
How Do We Approach Basement Waterproofing in Winston-Salem?
A wet basement in Winston-Salem almost always traces back to water pressure in the ground around the home. That pressure, called hydrostatic pressure, pushes moisture through tiny cracks, through porous block, and up through the seam where the wall meets the slab.
We start every project with an inspection to find where the water is actually entering, then explain what we see in plain terms before recommending anything.
Depending on the cause, the answer may be an interior drainage and sump system that manages water that reaches the wall, a basement vapor barrier that stops ground humidity, targeted crack repair that seals a specific leak, or a combination.
If the issue is simple humidity with no active water intrusion, we will tell you that too. The goal is a basement you can use, diagnosed and matched to the right system.
Warranty terms, with their conditions, are on our warranties page.
How Much Rain and Humidity Does Winston-Salem Get?
Based on NOAA 1991 to 2020 climate normals for Winston Salem Reynolds Airport, about 3 miles away, Winston-Salem averages 43.2 inches of precipitation a year and a July dew point of about 67 degrees, with about 64 days a year when the low reaches 32 degrees or colder.
Climate: NOAA 1991 to 2020 normals, Winston Salem Reynolds Airport and Piedmont Triad International Airport.
What we install
Which Basement Waterproofing Solutions Do We Install in Winston-Salem?
-
Interior Waterproofing in Winston-Salem
Managing water that reaches the inside of the basement with a perimeter drainage system, a sump pump, and waterproof wall treatment to capture and remove it before it causes damage. -
Sump Pump Installation in Winston-Salem
Installing a primary sump pump and pit that automatically collects and removes water from the basement, the engine that keeps an interior waterproofing system dry. -
Backup Sump Pump Installation in Winston-Salem
Adding a backup pump that runs on a battery or on water pressure and keeps removing water during a power outage or primary pump failure, when basements are most at risk. -
Vapor Barrier Installation in Winston-Salem
Installing a barrier that resists moisture on basement walls and floors to block ground humidity and rising dampness, addressing moisture that drainage and pumps do not. -
Basement Crack Repair in Winston-Salem
Diagnosing structural versus cosmetic basement wall cracks and sealing them with injection to stop water intrusion, after determining the cause behind the crack.
Cost and scope
What Does Basement Waterproofing Cost in Winston-Salem?
The price of basement waterproofing depends on what the inspection finds. The free inspection ends with a written estimate that spells out the method, scope, and price.
What Moves the Price?
- The size of the basement
- The length of wall involved
- How the water is getting in
- Access to the work area
Where we work
Which ZIP Codes in Winston-Salem Do We Serve?
We work addresses in ZIP codes 27012, 27023, 27040, 27045, 27101, 27103, 27104, 27105, 27106, 27127, 27284.
Problem signs
What Are the Signs You May Need Basement Waterproofing in Winston-Salem?
- Wet Basement WallsWet basement walls show liquid water, damp patches, beads of moisture, or a trailing stain, most often low on the wall and at the cove joint, the seam where the wall meets the floor.
- Water in the Basement CoveWater in the basement cove appears along the cove joint, the seam where the floor slab meets the bottom of the foundation wall.
- Basement FloodingBasement flooding is liquid water entering and collecting on the basement floor.
- EfflorescenceEfflorescence is the white, chalky, sometimes crystalline powder that appears on concrete block, poured concrete, or brick foundation and basement walls.
- Musty OdorsA musty odor is a stale, earthy smell that tends to be strongest below grade and on humid days.
- Peeling Paint or Wall CracksPeeling paint and cracks on a basement wall are related signs that water and soil pressure are reaching the wall.
The crew
Some of the Team Members Who Work in Your Area
Winston-Salem is served from our Greensboro office. The same company schedules the inspection, runs the install, and answers a warranty call later.




Google reviews
What Do Homeowners Say?
Contacted Hydrohelp911 due to water in basement against the back foundation wall. Was visited by Clint Weimann. Clint saw the issue and proceeded to do a very thorough inspection of the entire basement and exterior of the house. He determined the integrity of the foundation wall and drew up 3 proposals based on his findings. He was incredibly knowledgeable and professional taking time to explain and show me how he determined the inspection results and his recommendations. Clint’s communication ahead of the visit was great as well. Excellent experience. Plan to go forward with repairs using Hydrohelp911.
Justin, Jeremiah and carter did a great job with my basement. They answered my many questions and did their best to savage what makeshift storage structures I had in my basement. They were carful to get all of their trash and seeded the yard after they finished.
What Do Winston-Salem Homeowners Ask About Basement Waterproofing?
Don't see your question here? Call or fill out our quick online form, and our team will help.
There is no single price for basement waterproofing, because the cost depends on the size of the basement, the length of wall involved, how the water is getting in, and access. Your free inspection gives you a written estimate for your home, at no cost. For a rough figure before the visit, the cost calculator on our website gives a starting estimate. Financing is available, and your inspector can go over the options with you when you get your written estimate.
Nearby Towns
Which Towns Near Winston-Salem Do We Also Serve?
Schedule a Free Inspection for Basement Waterproofing in Winston-Salem
Two ways to start. Both are free, with no obligation.
Pick your own day in our calendar. You save $250 if you go ahead with the work.
Send a short form, and our office will call to book a time that suits you.
For new customers who book online through our website and then sign a contract.
- Warranty terms and conditions
- 1,300+ verified Google reviews (4.9 stars)
- BBB A+ Accredited
- Financing options
Locally owned, headquartered in Dallas, NC, and serving the Carolinas since 2017. All service areas