📞 Call +1-866-476-1348
● Answering emergency calls around the clock

Minnetonka, MN's Exterior Waterproofing Crew: Membrane, Drain Tile, and Grading

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

Licensed Exterior Waterproofing service in Minnetonka, MN - SGP Waterproofing
Why Choose Us

Why Minnetonka, MN Property Owners Choose SGP Waterproofing for Exterior Waterproofing

A lot of Minnetonka, MN 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

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

2

Local Equipment Staging

Weather-dependent scheduling means we plan exterior jobs around Minnetonka, MN's rainy season windows when possible.

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 Minnetonka, MN
What We Do

What Our Exterior Waterproofing Service Actually Covers

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

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 Minnetonka, MN 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 Minnetonka, MN
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

Real Exterior Waterproofing Reviews From Minnetonka, MN Property Owners

Top rated local Exterior Waterproofing specialists in Minnetonka, MN
★★★★★

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

— Minnetonka Homeowner

★★★★★

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

— Minnetonka Customer

★★★★★

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

— Minnetonka Homeowner

★★★★★

"Fast turnaround given how much digging was involved."

— Minnetonka 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?▼

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 Minnetonka and Minnetonka, MN

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

Reliable Exterior Waterproofing contractor in Minnetonka, MN by SGP Waterproofing
Affordable Exterior Waterproofing solutions in Minnetonka, MN
Trusted Exterior Waterproofing service in Minnetonka, MN - SGP Waterproofing

Zip codes we serve in Minnetonka, MN: 55345 55343 55305 55391

Get Exterior Waterproofing Handled Before It Gets Worse

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

Call +1-866-476-1348

Our Services in Minnetonka, MN

Minnetonka (/ˌmɪnɪˈtɒŋkə/ MIN-i-TONG-kə) is a city in Hennepin County, Minnesota, United States. A western suburb of the Twin Cities, Minnetonka is located about 10 miles (16 km) west of downtown Minneapolis. At the 2020 census, the city's population was 53,781.

Zip Codes in Minnetonka, MN that we also serve: 55345 55343 55305 55391

Cities Close To Minnetonka, MN That We Also Serve


Exterior Waterproofing Express #1
★ 4.9 (120+ Reviews)
Dispatch Center, MN
Call +1-866-476-1348
Exterior Waterproofing Express #2
★ 4.9 (120+ Reviews)
Dispatch Center, MN
Call +1-866-476-1348
Exterior Waterproofing Express #3
★ 4.9 (120+ Reviews)
Dispatch Center, MN
Call +1-866-476-1348
Exterior Waterproofing Express #4
★ 4.9 (120+ Reviews)
Dispatch Center, MN
Call +1-866-476-1348
Exterior Waterproofing Express #5
★ 4.9 (120+ Reviews)
Dispatch Center, MN
Call +1-866-476-1348
Exterior Waterproofing Express #6
★ 4.9 (120+ Reviews)
Dispatch Center, MN
Call +1-866-476-1348
🟢 Techs On Duty in Minnetonka, MN Call +1-866-476-1348