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Greenville, SC's Exterior Waterproofing Crew: Membrane, Drain Tile, and Grading

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

24/7
Emergency Dispatch
100%
Flat-Rate Quotes
1-3
Day Turnaround
Written
Warranty Included
Licensed Exterior Waterproofing service in Greenville, SC - SGP Waterproofing
Why Choose Us

Why Greenville, SC Property Owners Choose SGP Waterproofing for Exterior Waterproofing

A lot of Greenville, SC 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 Greenville, SC exterior job.

2

Local Equipment Staging

Excavation equipment and membrane materials are staged locally so an exterior project doesn't wait on out-of-town logistics.

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 Greenville, SC
What We Do

What Our Exterior Waterproofing Service Actually Covers

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

We excavate to the footing, apply a dimpled waterproof membrane directly to the foundation wall, and backfill with proper drainage material.

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

We also inspect and reseal the window frame itself while the well is open.

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 Greenville, SC
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

We flag any utility lines or landscaping features that need special handling during excavation.

03

Written Excavation Quote

You'll see linear footage, membrane type, and footing drain scope broken out with pricing before any digging starts.

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

Real Exterior Waterproofing Reviews From Greenville, SC Property Owners

Top rated local Exterior Waterproofing specialists in Greenville, SC
★★★★★

"Membrane and footing drain install took three days but the wall that used to weep every storm has been bone dry since."

— Greenville Homeowner

★★★★★

"They found our downspouts were dumping water two feet from the foundation. Extended them and regraded, and that alone made a noticeable difference."

— Greenville Customer

★★★★★

"Appreciated that they called in utility locates before digging near our gas line."

— Greenville Homeowner

★★★★★

"Fast turnaround given how much digging was involved."

— Greenville Customer

FAQ

Exterior Waterproofing Questions We Hear Every Week

What's the difference between interior and exterior waterproofing?▼

We'll recommend the right approach based on what the inspection actually finds.

Will excavation damage my landscaping?▼

Some disruption is unavoidable near the foundation, but we restore grading and replant where reasonable as part of the scope.

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?▼

Generally yes, since it involves excavation, but it addresses the source of water intrusion rather than managing symptoms after entry.

Can you fix grading without a full exterior membrane project?▼

We'll recommend starting there if the inspection suggests surface water is the primary cause.

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

Where Our Exterior Waterproofing Crews Work in Greenville, SC

Exterior jobs depend on access and weather — call +1-866-476-1348 and we'll confirm scheduling for your specific Greenville property.

Reliable Exterior Waterproofing contractor in Greenville, SC by SGP Waterproofing
Affordable Exterior Waterproofing solutions in Greenville, SC
Trusted Exterior Waterproofing service in Greenville, SC - SGP Waterproofing

Zip codes we serve in Greenville, SC: 29614 29607 29605 29601 29609 29602 29603 29604 29612 29616

Don't Wait On Exterior Waterproofing — Call Now

One call gets you a licensed specialist, a written quote, and a same-day time window.

Call +1-866-476-1348

Our Services in Greenville, SC

Greenville (/ˈɡriːnvɪl/; locally /ˈɡriːnvəl/) is a city in and the seat of Greenville County, South Carolina, United States. With a population of 70,720 at the 2020 census, it is the sixth-most populous city in the state. Greenville is located approximately halfway between Atlanta, Georgia, and Charlotte, North Carolina, along Interstate 85. Its metropolitan area also includes Interstates 185 and 385. Greenville is the anchor city of the Upstate, a combined statistical area with a population of 1,487,610 at the 2020 census. Greenville was the fourth fastest-growing city in the United States between 2015 and 2016, according to the U.S. Census Bureau.

Zip Codes in Greenville, SC that we also serve: 29614 29607 29605 29601 29609 29602 29603 29604 29612 29616

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