Crawl Space Repair in Claymont, Delaware

Reviewed by Michael Petersonยท Licensed Home Inspector

15 crawl space companies serve Claymont, Delaware, together holding 1,333 customer reviews. All Dry Services of Wilmington is the highest-rated at 5.0โ˜… (78 reviews). Local crawl space repair typically runs $1,500โ€“$6,000, and full encapsulation $3,000โ€“$8,000. The most common services offered here are crawl space repair, drainage, waterproofing.

Find trusted local contractors for crawl space encapsulation in Claymont, waterproofing in Claymont, mold removal in Claymont, and more in Claymont.

Local Price Estimates โ€” Claymont

Encapsulation$3,000โ€“$8,000
Repair$1,500โ€“$6,000
Waterproofing$1,500โ€“$5,000
Mold Removal$500โ€“$4,000
Inspection$150โ€“$400

* Estimates based on local market rates. Get free quotes for exact pricing. See the full repair cost guide, encapsulation cost guide, or cost calculator.

Crawl Space Contractors in Claymont

2109 Silverside Rd, Wilmington, DE 19810, USA

5.0

1 reviews

Drainage

14392 Sycamore Rd, Laurel, DE 19956, USA

5.0

15 reviews

Crawl Space Repair

4601 Governor Printz Blvd Unit C, Wilmington, DE 19809, USA

5.0

78 reviews

Crawl Space Repair

220 Broadway Ave, Aston Township, PA 19014, USA

5.0

35 reviews

Crawl Space Repair
5.0

70 reviews

Crawl Space Repair

3 Lamp Post Ln, Chadds Ford, PA 19317, USA

5.0

16 reviews

Drainage

225 N James St Suite C, Wilmington, DE 19804, USA

4.9

77 reviews

Crawl Space Repair

130 Hickman Rd Unit 6, Claymont, DE 19703, USA

4.9

10 reviews

Waterproofing

32250 Mt Pleasant Rd, Laurel, DE 19956, USA

4.9

81 reviews

Crawl Space Repair

225 N James St Suite A, Wilmington, DE 19804, USA

4.9

69 reviews

Crawl Space Repair

714 N Union St SUITE A, Wilmington, DE 19805, USA

4.9

289 reviews

Drainage

225 N James St Suite B, Wilmington, DE 19804, USA

4.9

98 reviews

Crawl Space Repair

41 Germay Dr # D, Wilmington, DE 19804, USA

4.9

144 reviews

Crawl Space Repair

675 Dawson Dr, Newark, DE 19713, USA

4.8

207 reviews

WaterproofingFoundation Repair

300 B and O Ln, Wilmington, DE 19804, USA

4.8

143 reviews

WaterproofingDrainage

FAQs โ€” Crawl Space Services in Claymont

How much does crawl space repair cost in Claymont?

Crawl space repair in Claymont, Delaware typically costs between $1,500 and $6,000, depending on the extent of damage and services required. With 15 local companies to compare, getting 2โ€“3 quotes usually saves 15โ€“30%.

How much does crawl space encapsulation cost in Claymont?

Crawl space encapsulation in Claymont typically costs between $3,000 and $8,000. The price depends on the size of your crawl space and the materials used.

Who is the top-rated crawl space company in Claymont?

All Dry Services of Wilmington is the highest-rated crawl space contractor in Claymont with a 5.0โ˜… rating from 78 reviews. ServiceMaster by Elevate - Serving Wilmington & Surrounding Areas (5.0โ˜…, 70 reviews) is also highly rated. Ratings shown are from public customer reviews.

How many crawl space contractors serve Claymont?

15 crawl space companies are listed for Claymont. The average local rating is 4.9โ˜… across 1,333 reviews. Contractors in nearby Philadelphia and Baltimore also serve the area.

What crawl space services are available in Claymont?

Claymont contractors most commonly offer crawl space repair, drainage, waterproofing, alongside repair, insulation, cleaning, and inspection. Compare providers above to see who offers what.

What should Claymont homeowners know before hiring a crawl space contractor?

In most Southeast states, building codes now allow (and many require) sealed crawl spaces. If your home has a vented crawl space, converting to sealed is one of the highest-ROI home improvements you can make in this climate. Always verify licensing and insurance, and get itemized quotes from at least two Claymont-area companies before signing.

Crawl Space Concerns in Delaware

The Southeast has the most challenging crawl space conditions in the country. Hot, humid air entering through foundation vents condenses on cooler crawl space surfaces, creating a moisture cycle that vented designs cannot solve. Encapsulation with a dehumidifier is the standard recommendation in this region.

!Year-round high humidity (70โ€“90%) causes persistent crawl space moisture
!Termite and wood-destroying insect pressure is among the highest in the US
!Mold grows rapidly in warm, damp conditions โ€” often within 24โ€“48 hours
!Vented crawl spaces in this region pull in hot, humid air that condenses on cooler surfaces
!Heavy seasonal rainfall and high water tables increase flooding risk

Local Tip โ€” Delaware

In most Southeast states, building codes now allow (and many require) sealed crawl spaces. If your home has a vented crawl space, converting to sealed is one of the highest-ROI home improvements you can make in this climate.

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Pro Tip

Prices vary by location, crawl space size, and severity. Always get 2โ€“3 quotes before hiring.