HydroHelp911 Crawl Space & Foundation Repair crew installing interior basement waterproofing along a framed wall.
Winston-Salem, NC · Basement Waterproofing

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.

Serving Winston-Salem, NC

Get a Free Inspection

Two ways to start. Both are free, with no obligation.

Schedule Online & Save $250

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.

Locally Owned and Operated

Greensboro office

1515 W Cornwallis Dr Suite 201-B

Greensboro, NC 27408

Hours

Monday to Friday, 8:00 AM to 9:00 PM. Saturday, 8:00 AM to 4:00 PM

Getting to you

About 30 minutes from the office, 25 miles.

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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.

1979
Median year built
51%
Built before 1980
68,236
Detached single family homes

Soil: clay

Expansion risk: low

Housing: U.S. Census Bureau, American Community Survey.

Homes by decade built

Before 19408%
1940s5%
1950s12%
1960s11%
1970s16%
1980s14%
1990s13%
2000s13%
2010s8%
2020 on<1%

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.

Weather in Winston-Salem

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.

43.2 in
Average yearly precipitation
Winston Salem Reynolds Airport
67°F
Average July dew point
Piedmont Triad International Airport
64
Days a year with a low of 32 degrees or colder
Winston Salem Reynolds Airport

Climate: NOAA 1991 to 2020 normals, Winston Salem Reynolds Airport and Piedmont Triad International Airport.

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.

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.

Dustin Daughety, Design Specialist
Dustin Daughety
Design Specialist
Jake Massengill, Foreman
Jake Massengill
Foreman
Jeremy Smith, Foreman
Jeremy Smith
Foreman
Clint Weimann, Design Specialist
Clint Weimann
Design Specialist

Meet the Team

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.
Michael L.September 2026via Google
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.
Madison A.May 2025via Google

Read All Reviews

Winston-Salem basement waterproofing questions

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.

Published basement waterproofing price ranges

Schedule a Free Inspection for Basement Waterproofing in Winston-Salem

Two ways to start. Both are free, with no obligation.

Schedule Online & Save $250

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.

704-741-9737

For new customers who book online through our website and then sign a contract.

Locally owned, headquartered in Dallas, NC, and serving the Carolinas since 2017. All service areas