● Answering emergency calls around the clock

Fix It From the Outside In: Exterior Waterproofing in Excelsior, MN

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

24/7
Emergency Dispatch
Licensed Exterior Waterproofing service in Excelsior, MN - SGP Waterproofing
Why Choose Us

Why Excelsior, MN 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 Excelsior, MN 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

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 Excelsior, MN
What We Do

What Our Exterior Waterproofing Service Actually Covers

Every Excelsior, MN 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 Excelsior, MN 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 Excelsior, 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 Excelsior, MN
How It Works

Our Four-Step Exterior Waterproofing Dispatch Process

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

What Excelsior, MN Customers Say About Our Exterior Waterproofing Work

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

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

— Excelsior Homeowner

★★★★★

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

— Excelsior Customer

★★★★★

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

— Excelsior Homeowner

★★★★★

"Footing drain from the original builder had failed completely. New one actually slopes correctly and moves water like it should."

— Excelsior 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?▼

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?▼

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 Excelsior, MN 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 Excelsior and Excelsior, MN

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

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

Zip codes we serve in Excelsior, MN: 55331

Excelsior, MN'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 Excelsior, MN

Excelsior (/ɛkˈsɛlsiər/ ek-SEL-see-ər) is a city in Hennepin County, Minnesota, United States. Excelsior's historic commercial district along Water Street is listed on the National Register of Historic Places, and the town has many Victorian-era houses. On Lake Minnetonka's southern shore, the community serves as a local tourism destination for shoppers, boaters, and restaurant-goers.

Zip Codes in Excelsior, MN that we also serve: 55331

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