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Exterior Waterproofing in Farmington, NY — Stop Water Before It Reaches the Wall

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

24/7
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Licensed Exterior Waterproofing service in Farmington, NY - SGP Waterproofing
Why Choose Us

What Sets Our Exterior Waterproofing Team Apart in Farmington, NY

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 Farmington, NY exterior job.

2

Local Equipment Staging

Weather-dependent scheduling means we plan exterior jobs around Farmington, NY'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 Farmington, NY
What We Do

The Full Scope of Our Farmington, NY Exterior Waterproofing Work

Every Farmington, NY 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 Farmington, NY 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 Farmington, NY 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 Farmington, NY
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

We restore grading and any disturbed landscaping as the final step before calling the job complete.

Customer Reviews

Hear From Farmington, NY Customers We've Already Helped

Top rated local Exterior Waterproofing specialists in Farmington, NY
★★★★★

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

— Farmington Homeowner

★★★★★

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

— Farmington Customer

★★★★★

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

— Farmington Homeowner

★★★★★

"Fast turnaround given how much digging was involved."

— Farmington Customer

FAQ

Frequently Asked Questions 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?▼

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?▼

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 Farmington, NY

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

Reliable Exterior Waterproofing contractor in Farmington, NY by SGP Waterproofing
Affordable Exterior Waterproofing solutions in Farmington, NY
Trusted Exterior Waterproofing service in Farmington, NY - SGP Waterproofing

Zip codes we serve in Farmington, NY: 14425

Farmington, NY'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 Farmington, NY

Offering top quality Exterior Waterproofing services in Farmington, NY. Certified, licensed, and available 24/7.

Zip Codes in Farmington, NY that we also serve: 14425

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