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Fix It From the Outside In: Exterior Waterproofing in Gettysburg, PA

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

Licensed Exterior Waterproofing service in Gettysburg, PA - SGP Waterproofing
Why Choose Us

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

Exterior work only pays off if the membrane, footing drain, and grading are all addressed together — fixing one without the others often leaves the underlying pressure problem unresolved. We scope the full picture before recommending excavation.

1

Licensed Excavation & Waterproofing Crews

We call in utility locates before any digging starts, standard on every Gettysburg, PA 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

Pricing is quoted per linear foot of foundation wall being treated, based on an on-site measurement, not a phone estimate.

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 Gettysburg, PA
What We Do

The Full Scope of Our Gettysburg, PA Exterior Waterproofing Work

Every Gettysburg, PA Exterior Waterproofing job starts with an inspection, not a generic package — here's what that typically includes.

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

A perforated footing drain collects groundwater at the base of the foundation and routes it away before it can build pressure against the wall.

Exterior

Exterior Grading Correction

Soil that slopes toward the foundation instead of away from it is one of the most common Gettysburg, PA water intrusion causes, and it's often the cheapest fix on this list.

Exterior

Window Well Excavation & Drainage

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

Exterior

Downspout & Gutter Extension

Downspouts discharging within a few feet of the foundation send roof water directly toward the problem — we extend them well clear of the wall.

24/7 Emergency Exterior Waterproofing experts in Gettysburg, PA
How It Works

Our Four-Step Exterior Waterproofing Dispatch Process

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 Gettysburg, PA Customers We've Already Helped

Top rated local Exterior Waterproofing specialists in Gettysburg, PA
★★★★★

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

— Gettysburg Homeowner

★★★★★

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

— Gettysburg Customer

★★★★★

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

— Gettysburg Homeowner

★★★★★

"Footing drain from the original builder had failed completely. New one actually slopes correctly and moves water like it should."

— Gettysburg 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?

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?

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 Gettysburg, PA

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

Reliable Exterior Waterproofing contractor in Gettysburg, PA by SGP Waterproofing
Affordable Exterior Waterproofing solutions in Gettysburg, PA
Trusted Exterior Waterproofing service in Gettysburg, PA - SGP Waterproofing

Zip codes we serve in Gettysburg, PA: 17325

Gettysburg, PA's Exterior Waterproofing Crew Is One Call Away

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

Call +1-866-476-1348

Our Services in Gettysburg, PA

Gettysburg is home to the Gettysburg National Military Park, where the Battle of Gettysburg was largely fought; the Battle of Gettysburg had the most casualties of any Civil War battle and is also considered the turning point in the war, leading to the Union's ultimate victory.

Zip Codes in Gettysburg, PA that we also serve: 17325

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