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Encapsulate and Forget It: Crawl Space Encapsulation in New London, MN

We start by pumping out any standing water, then move straight into liner installation and humidity control.

24/7
Emergency Dispatch
100%
Flat-Rate Quotes
1-3
Day Turnaround
Written
Warranty Included
Licensed Crawl Space Encapsulation service in New London, MN - SGP Waterproofing
Why Choose Us

Why New London, MN Property Owners Choose SGP Waterproofing for Crawl Space Encapsulation

A rushed encapsulation job with unsealed seams or unwrapped piers looks fine on day one and fails within a season. We treat seam sealing and pier wrapping as core parts of the install, not optional add-ons that get skipped to save time.

1

Certified Encapsulation Installers

Every crew member is trained specifically on liner installation, seam sealing, and vent encapsulation, not general basement work.

2

Rapid Local Dispatch

New London, MN crawl space calls get scheduled fast, especially when there's standing water or an active mold smell involved.

3

Flat-Rate, Square-Footage Pricing

Pricing is based on your crawl space's actual square footage and condition, quoted in writing before liner installation begins.

4

Dehumidification & Humidity Testing

A dedicated crawl space dehumidifier is sized to your square footage, not a one-size-fits-all unit.

Professional Crawl Space Encapsulation technician working in New London, MN
What We Do

The Full Scope of Our New London, MN Crawl Space Encapsulation Work

Every New London, MN Crawl Space Encapsulation job starts with an inspection, not a generic package — here's what that typically includes.

Crawl Space

Standing Water Extraction

Before any liner goes down, we pump out existing standing water and remove debris left behind by prior drainage failures.

Crawl Space

12–20 Mil Vapor Barrier Liner

Liner thickness is selected based on foot traffic and how the space will be used going forward, not a flat default.

Crawl Space

Foundation Vent Sealing

Open foundation vents pull in humid outside air, which is often the real driver of New London, MN crawl space condensation — we seal them as part of encapsulation.

Crawl Space

Dedicated Sump Discharge

We route discharge lines well away from the foundation so pumped water doesn't just cycle back in.

Crawl Space

Insulation & Duct Sealing

We also check subfloor insulation for water damage and replace anything compromised before closing the liner.

24/7 Emergency Crawl Space Encapsulation experts in New London, MN
How It Works

From Call to Resolution: How Crawl Space Encapsulation Works in New London, MN

01

Phone Assessment

We ask about standing water, musty odor, and vent condition to gauge scope before scheduling the inspection.

02

Crawl Space Inspection

A technician physically enters the space to check for standing water, existing liner condition, vent count, and duct exposure.

03

Written Scope & Quote

We explain trade-offs between liner thickness options so you can choose what fits your budget and goals.

04

Installation & Humidity Verification

Most residential encapsulations finish in one to two days depending on square footage and access.

Customer Reviews

Hear From New London, MN Customers We've Already Helped

Top rated local Crawl Space Encapsulation specialists in New London, MN
★★★★★

"Found out our old vapor barrier had huge gaps at every seam. They redid it properly and sealed the vents too."

— New London Homeowner

★★★★★

"Wood floors upstairs were starting to cup from crawl space humidity. Encapsulation plus a dehumidifier stopped it before we had to replace flooring."

— New London Customer

★★★★★

"They caught duct condensation we didn't even know was happening down there. Sealed everything up during the same visit."

— New London Homeowner

★★★★★

"Humidity reading before was over 80%. After encapsulation it's holding steady in the 50s."

— New London Customer

FAQ

Frequently Asked Questions About Crawl Space Encapsulation

What's the difference between a vapor barrier and full encapsulation?▼

A vapor barrier is just the liner on the ground; full encapsulation seals vents, walls, and often adds a dehumidifier for complete moisture control.

How thick should my crawl space liner be?▼

We'll recommend a thickness based on how the space is actually used, not just a default.

Do I need to seal my foundation vents?▼

In most New London, MN climates, yes — open vents pull in humid air that undoes a lot of the benefit of the liner alone.

Will encapsulation fix a musty smell in my house?▼

If the smell persists after encapsulation, that usually points to a separate moisture source we'd need to investigate.

Can you encapsulate a crawl space with standing water?▼

Yes — we extract existing water first, then proceed with liner and vent sealing once the space is dry enough to work safely.

How long does crawl space encapsulation take?▼

Most residential jobs finish in one to two days depending on square footage and how much prep work is needed.

Service Coverage

Crawl Space Encapsulation Coverage Across New London and Surrounding New London, MN Communities

Tight access or an unusually large crawl space? Call +1-866-476-1348 and we'll confirm scope and scheduling for your specific New London property.

Reliable Crawl Space Encapsulation contractor in New London, MN by SGP Waterproofing
Affordable Crawl Space Encapsulation solutions in New London, MN
Trusted Crawl Space Encapsulation service in New London, MN - SGP Waterproofing

Zip codes we serve in New London, MN: 56273

Get Crawl Space Encapsulation 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 New London, MN

New London is a city in Kandiyohi County, Minnesota, United States along the Middle Fork of the Crow River. The population was 1,251 at the 2010 census. Sibley State Park is nearby. It was named after New London, Wisconsin, by Louis Larson because of the similarity he saw with his previous home there. It was incorporated on April 8, 1889. The city was the temporary county seat of Kandiyohi County from 1867 to 1870.

Zip Codes in New London, MN that we also serve: 56273

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