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Fix It From the Outside In: Exterior Waterproofing in Sterling Heights, MI

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

Licensed Exterior Waterproofing service in Sterling Heights, MI - SGP Waterproofing
Why Choose Us

What Sets Our Exterior Waterproofing Team Apart in Sterling Heights, MI

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

Exterior work involves excavation near the foundation, and every crew member is trained and insured for that specific scope.

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 Sterling Heights, MI
What We Do

Comprehensive Exterior Waterproofing Solutions in Sterling Heights, MI

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

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 Sterling Heights, MI
How It Works

Our Four-Step Exterior Waterproofing Dispatch Process

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

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

What Sterling Heights, MI Customers Say About Our Exterior Waterproofing Work

Top rated local Exterior Waterproofing specialists in Sterling Heights, MI
★★★★★

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

— Sterling Heights Homeowner

★★★★★

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

— Sterling Heights Customer

★★★★★

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

— Sterling Heights Homeowner

★★★★★

"Fast turnaround given how much digging was involved."

— Sterling Heights Customer

FAQ

What Sterling Heights, MI Customers Ask Us Most About Exterior Waterproofing

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?

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?

Larger projects or difficult access points can extend the timeline, which we'll outline in the written quote.

Service Coverage

Proudly Providing Exterior Waterproofing Throughout Sterling Heights and Sterling Heights, MI

We handle exterior excavation and membrane work throughout Sterling Heights and the surrounding Sterling Heights, MI service area, including the zip codes listed below.

Reliable Exterior Waterproofing contractor in Sterling Heights, MI by SGP Waterproofing
Affordable Exterior Waterproofing solutions in Sterling Heights, MI
Trusted Exterior Waterproofing service in Sterling Heights, MI - SGP Waterproofing

Zip codes we serve in Sterling Heights, MI: 48310 48313 48312 48314 48311

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 Sterling Heights, MI

As a result of the War of 1812 and the 1817 Treaty of Fort Meigs, the area of the Michigan Territory which now makes up Sterling Heights was first surveyed by Deputy Surveyor Joseph Wampler; his survey was approved on February 20, 1818. Wampler had been one of two deputy surveyors of Perrysburg, Ohio, in 1816.

Zip Codes in Sterling Heights, MI that we also serve: 48310 48313 48312 48314 48311

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