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Foundation & Waterproofing Early data Updated Apr 2026

Crawl Space Encapsulation
in the NeighborPrices database

Jump to 8 receipts

Built by Connor, a homeowner. Real receipts only. Why this exists →

Crawl space encapsulation costs typically range from $1,600 to $14,000, with most homeowners paying around $8,200 based on recent service reports in your area. The middle 50% of projects fall between $5,675 and $12,075, giving you a sense of what typical jobs cost.

Crawl space encapsulation seals and protects the foundation area beneath your home with a vapor barrier and conditioning equipment. Price depends mainly on crawl space square footage and whether you add dehumidification or sump pump systems for moisture control.

The typical range
$5,675 $12,075
Middle 50% · median $8,200
Full reported range $1,600–$14,000 across 8 receipts.
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8 receipts in last 90 days Updated Apr 8, 2026 Help keep this current →
Where receipts cluster
Excluding 1 low + 1 high outliers
$2,685 ← typical range → $13,405
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Progress to strong sample 8 / 25
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Inside Crawl Space Encapsulation

Exact job Avg Receipts
French Drain Installation $9,350 2

The receipts

Every receipt below is a real homeowner report behind this page.

8 total receipts
$6,000.00
52 days ago
Anonymous
Size not reported

Recommended a contractor to build 9 additional footings in the crawlspace to support the existing framing, costing around.

$8,900.00
53 days ago
Anonymous
Size not reported

Was quoted 8.9k for cleaning out the crawlspace, removing and replacing insulation, replacing the vapor barrier, deodorizing with a fogger, and sealing subfloor penetrations.

$00,000
53 days ago
Contributor-only
Provider name hidden until contributor access

Scope and write-up hidden until contributor access.

$00,000
53 days ago
Contributor-only
Provider name hidden until contributor access

Scope and write-up hidden until contributor access.

$00,000
53 days ago
Contributor-only
Provider name hidden until contributor access

Scope and write-up hidden until contributor access.

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Common questions

Crawl space encapsulation in the NeighborPrices database

How much does crawl space encapsulation cost in the NeighborPrices database?
The typical crawl space encapsulation cost in the NeighborPrices database is $8,200, based on 8 verified homeowner reports.
What's the typical price range for crawl space encapsulation in the NeighborPrices database?
Most homeowners in the NeighborPrices database pay between $5,675 and $12,075 for crawl space encapsulation. That middle 50% range is a more useful comparison than the typical alone because it shows where real quotes actually land.
Why are some crawl space encapsulation quotes higher?
Price varies with home size, system size, materials, and scope. Quotes above the typical range usually reflect bigger homes or premium materials; quotes well below it sometimes leave out permits, haul-away, or warranties.
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