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

We excavate only where necessary and restore landscaping as part of the scope.

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

What Sets Our Exterior Waterproofing Team Apart in Fort Washington, PA

A lot of Fort Washington, PA 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 Fort Washington, 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

Membrane seams are overlapped and sealed to manufacturer spec so the barrier performs as designed for decades, not just years.

Professional Exterior Waterproofing technician working in Fort Washington, PA
What We Do

Comprehensive Exterior Waterproofing Solutions in Fort Washington, PA

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

Exterior

Foundation Excavation & Membrane Installation

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

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 Fort Washington, PA water intrusion causes, and it's often the cheapest fix on this list.

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 Fort Washington, PA
How It Works

From Call to Resolution: How Exterior Waterproofing Works in Fort Washington, PA

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 Fort Washington, PA Customers We've Already Helped

Top rated local Exterior Waterproofing specialists in Fort Washington, PA
★★★★★

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

— Fort Washington Homeowner

★★★★★

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

— Fort Washington Customer

★★★★★

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

— Fort Washington Homeowner

★★★★★

"Fast turnaround given how much digging was involved."

— Fort Washington Customer

FAQ

What Fort Washington, PA Customers Ask Us Most About Exterior Waterproofing

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?

We measure your specific foundation during the on-site inspection rather than assuming a standard 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?

Yes — grading correction and downspout extension are often standalone fixes that resolve a surprising number of Fort Washington, PA 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 Fort Washington and Fort Washington, PA

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

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

Zip codes we serve in Fort Washington, PA: 19034

Fort Washington, PA's Exterior Waterproofing Crew Is One Call Away

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

Call +1-866-476-1348

Our Services in Fort Washington, PA

Fort Washington is a census-designated place and suburb of Philadelphia in Montgomery County, Pennsylvania, United States. The population was 5,446 at the 2010 census.

Zip Codes in Fort Washington, PA that we also serve: 19034

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