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Montgomery, AL's Exterior Waterproofing Crew: Membrane, Drain Tile, and Grading

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

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

Why Montgomery, AL Property Owners Choose SGP Waterproofing for Exterior Waterproofing

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 Montgomery, AL 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 Montgomery, AL
What We Do

What Our Exterior Waterproofing Service Actually Covers

Every Montgomery, AL 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 Montgomery, AL 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 Montgomery, AL 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

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 Montgomery, AL
How It Works

From Call to Resolution: How Exterior Waterproofing Works in Montgomery, AL

01

Call & Exterior Symptom Review

We ask about grading, downspout placement, and where interior water is showing up to narrow down the likely exterior cause.

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

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

Hear From Montgomery, AL Customers We've Already Helped

Top rated local Exterior Waterproofing specialists in Montgomery, AL
★★★★★

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

— Montgomery Homeowner

★★★★★

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

— Montgomery Customer

★★★★★

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

— Montgomery Homeowner

★★★★★

"Fast turnaround given how much digging was involved."

— Montgomery 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?▼

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

Proudly Providing Exterior Waterproofing Throughout Montgomery and Montgomery, AL

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

Reliable Exterior Waterproofing contractor in Montgomery, AL by SGP Waterproofing
Affordable Exterior Waterproofing solutions in Montgomery, AL
Trusted Exterior Waterproofing service in Montgomery, AL - SGP Waterproofing

Zip codes we serve in Montgomery, AL: 36112 36113 36110 36111 36116 36114 36115 36130 36117 36101 36105 36104 36107 36106 36057 36109 36108 36118 36120 36121 36123 36124 36125 36131 36132 36135 36140 36141 36142 36177 36191

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 Montgomery, AL

Montgomery is the capital city of the U.S. state of Alabama and the county seat of Montgomery County. Named for Continental Army Major General Richard Montgomery, it stands beside the Alabama River, on the coastal Plain of the Gulf of Mexico. In the 2020 census, Montgomery's population was 200,603. It is the second most populous city in Alabama, after Huntsville, and is the 119th most populous in the United States. The Montgomery Metropolitan Statistical Area's population in 2020 was 386,047; it is the fourth largest in the state and 142nd among United States metropolitan areas.

Zip Codes in Montgomery, AL that we also serve: 36112 36113 36110 36111 36116 36114 36115 36130 36117 36101 36105 36104 36107 36106 36057 36109 36108 36118 36120 36121 36123 36124 36125 36131 36132 36135 36140 36141 36142 36177 36191

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