📞 Call +1-866-476-1348
● On call every hour of every day

Charlotte, NC's Exterior Waterproofing Crew: Membrane, Drain Tile, and Grading

Exterior membrane systems, footing drains, and corrected grading tackle Charlotte, NC water intrusion at the source, before it ever reaches the interior wall.

Licensed Exterior Waterproofing service in Charlotte, NC - SGP Waterproofing
Why Choose Us

Four Reasons Our Exterior Waterproofing Clients Don't Call Anyone Else

A lot of Charlotte, NC exterior waterproofing failures trace back to a footing drain that was installed without proper slope, which means it never actually moved water the way it was supposed to. We verify slope during installation, not just at design.

1

Licensed Excavation & Waterproofing Crews

We call in utility locates before any digging starts, standard on every Charlotte, NC exterior job.

2

Local Equipment Staging

Weather-dependent scheduling means we plan exterior jobs around Charlotte, NC's rainy season windows when possible.

3

Flat-Rate Excavation Pricing

Landscaping restoration is included in the scope, not billed as a separate surprise line item.

4

Dimpled Membrane & Footing Drain Systems

We install dimpled membrane rated for below-grade use, paired with a footing drain that ties into your existing or new drainage system.

Professional Exterior Waterproofing technician working in Charlotte, NC
What We Do

Comprehensive Exterior Waterproofing Solutions in Charlotte, NC

We scope every Exterior Waterproofing job in person before quoting it, since two properties with the same symptom rarely need the same fix.

Exterior

Foundation Excavation & Membrane Installation

This is the most comprehensive Charlotte, NC waterproofing fix available, addressing the wall itself rather than just managing water after it gets in.

Exterior

Footing Drain (French Drain) Installation

We slope footing drains correctly during installation, since a flat or reverse-sloped drain simply won't move water.

Exterior

Exterior Grading Correction

We regrade the perimeter to direct surface water away from the wall, typically paired with downspout extensions.

Exterior

Window Well Excavation & Drainage

Window wells collecting water get excavated, fitted with a gravel bed, and tied into the exterior drain system so they stop acting as a funnel toward the foundation.

Exterior

Downspout & Gutter Extension

This is often bundled with grading correction since the two issues usually show up together.

24/7 Emergency Exterior Waterproofing experts in Charlotte, NC
How It Works

What Happens After You Call SGP Waterproofing for Exterior Waterproofing

01

Call & Exterior Symptom Review

Photos of the exterior foundation area help us plan equipment and access before the visit.

02

On-Site Excavation Assessment

A technician walks the exterior perimeter, checks grading slope, and identifies where excavation would be needed for a membrane or footing drain fix.

03

Written Excavation Quote

We explain what's included in landscaping restoration so there's no confusion after backfill.

04

Excavation, Membrane & Backfill

Excavation, membrane installation, and backfill for a typical residential wall section usually take a few days depending on access and weather.

Customer Reviews

Hear From Charlotte, NC Customers We've Already Helped

Top rated local Exterior Waterproofing specialists in Charlotte, NC
★★★★★

"Interior fixes hadn't worked for us — turned out the real problem was grading pushing water straight at the foundation. Exterior correction solved it."

— Charlotte Homeowner

★★★★★

"Excavation crew was careful with our landscaping and put everything back close to how it looked before."

— Charlotte Customer

★★★★★

"Window well kept flooding every storm. They excavated, added drainage, and resealed the window frame while they were at it."

— Charlotte Homeowner

★★★★★

"Fast turnaround given how much digging was involved."

— Charlotte Customer

FAQ

Exterior Waterproofing Questions We Hear Every Week

What's the difference between interior and exterior waterproofing?

Interior systems manage water after it enters; exterior systems stop water from reaching the wall in the first place, which is more invasive but often more permanent.

Will excavation damage my landscaping?

We discuss landscaping impact during the estimate so there are no surprises.

How deep do you need to excavate?

Excavation typically goes down to the footing, which varies by home but is often four to eight feet depending on foundation depth.

Is exterior waterproofing more expensive than interior?

We'll walk through both options and their trade-offs so you can make an informed choice.

Can you fix grading without a full exterior membrane project?

Yes — grading correction and downspout extension are often standalone fixes that resolve a surprising number of Charlotte, NC water intrusion issues on their own.

How long does exterior waterproofing take?

A typical residential wall section with membrane and footing drain work takes a few days depending on access and weather conditions.

Service Coverage

Proudly Providing Exterior Waterproofing Throughout Charlotte and Charlotte, NC

We handle exterior excavation and membrane work throughout Charlotte and the surrounding Charlotte, NC service area, including the zip codes listed below.

Reliable Exterior Waterproofing contractor in Charlotte, NC by SGP Waterproofing
Affordable Exterior Waterproofing solutions in Charlotte, NC
Trusted Exterior Waterproofing service in Charlotte, NC - SGP Waterproofing

Zip codes we serve in Charlotte, NC: 28269 28262 28105 28280 28282 28209 28208 28205 28204 28207 28206 28203 28202 28223 28227 28226 28278 28270 28273 28274 28277 28134 28216 28217 28214 28215 28212 28213 28210 28211 28244 28126 28130 28201 28218 28219 28220 28221 28222 28224 28228 28229 28230 28231 28232 28233 28234 28235 28237 28241 28242 28243 28246 28247 28253 28254 28255 28256 28258 28260 28263 28265 28266 28271 28272 28275 28281 28284 28285 28287 28288 28289 28290 28296 28297 28299

Don't Wait On Exterior Waterproofing — Call Now

Call now for a free inspection and a flat-rate quote before anything gets worse.

Call +1-866-476-1348

Our Services in Charlotte, NC

Charlotte (/ˈʃɑːrlət/ SHAHR-luht) is the most populous city in the U.S. state of North Carolina. Located in the Piedmont region, it is the county seat of Mecklenburg County. The population was 874,579 at the 2020 census, making Charlotte the 15th-most populous city in the U.S., the seventh-most populous city in the South, and the second-most populous city in the Southeast behind Jacksonville, Florida. The city is the cultural, economic, and transportation center of the Charlotte metropolitan area, whose 2020 population of 2,660,329 ranked 22nd in the U.S. Metrolina is part of a sixteen-county market region or combined statistical area with a 2020 census-estimated population of 2,846,550.

Zip Codes in Charlotte, NC that we also serve: 28269 28262 28105 28280 28282 28209 28208 28205 28204 28207 28206 28203 28202 28223 28227 28226 28278 28270 28273 28274 28277 28134 28216 28217 28214 28215 28212 28213 28210 28211 28244 28126 28130 28201 28218 28219 28220 28221 28222 28224 28228 28229 28230 28231 28232 28233 28234 28235 28237 28241 28242 28243 28246 28247 28253 28254 28255 28256 28258 28260 28263 28265 28266 28271 28272 28275 28281 28284 28285 28287 28288 28289 28290 28296 28297 28299

Cities Close To Charlotte, NC That We Also Serve


Exterior Waterproofing Express #1
★ 4.9 (120+ Reviews)
Dispatch Center, NC
Call +1-866-476-1348
Exterior Waterproofing Express #2
★ 4.9 (120+ Reviews)
Dispatch Center, NC
Call +1-866-476-1348
Exterior Waterproofing Express #3
★ 4.9 (120+ Reviews)
Dispatch Center, NC
Call +1-866-476-1348
Exterior Waterproofing Express #4
★ 4.9 (120+ Reviews)
Dispatch Center, NC
Call +1-866-476-1348
Exterior Waterproofing Express #5
★ 4.9 (120+ Reviews)
Dispatch Center, NC
Call +1-866-476-1348
Exterior Waterproofing Express #6
★ 4.9 (120+ Reviews)
Dispatch Center, NC
Call +1-866-476-1348
🟢 Techs On Duty in Charlotte, NC Call +1-866-476-1348