Crawl Space Repair in Dayton, Ohio

Find trusted local contractors for crawl space encapsulation, waterproofing, mold removal, and more in Dayton. 3 local companies found.

Local Price Estimates — Dayton

Encapsulation$3,150$8,800
Repair$1,600$6,300
Waterproofing$1,600$5,000
Mold Removal$500$4,250
Inspection$150$400

* Estimates based on local market rates. Get free quotes for exact pricing.

Crawl Space Contractors in Dayton

Full Foundation Repair

301 W First St, Dayton, OH 45402

5.0

24 reviews

WaterproofingFoundation Repair

Concrete Pro

3030 Kettering Blvd A, Moraine, OH 45439

5.0

110 reviews

Crawl Space Repair

Dayton Foundation Repair Experts

2916 Revere Ave, Dayton, OH 45420

5.0

9 reviews

Foundation Repair

FAQs — Crawl Space Services in Dayton

How much does crawl space repair cost in Dayton?

Crawl space repair in Dayton, Ohio typically costs between $1,600 and $6,300, depending on the extent of damage and services required.

How much does crawl space encapsulation cost in Dayton?

Crawl space encapsulation in Dayton typically costs between $3,150 and $8,800. The price depends on the size of your crawl space and the materials used.

What crawl space services are available in Dayton?

Local contractors in Dayton offer encapsulation, repair, waterproofing, mold removal, insulation, cleaning, and inspection services. Use our directory to find and compare local professionals.

Crawl Space Concerns in Ohio

The Midwest combines multiple crawl space risks: radon gas seeping through soil, clay soils that move seasonally, and extreme weather events. A properly encapsulated crawl space with radon mitigation addresses the most serious health and structural risks in this region.

!Radon levels in Midwest crawl spaces are among the highest nationally — testing is essential
!Heavy clay soils expand when wet and contract when dry, stressing foundations
!Flash flooding and storm water overwhelm drainage systems regularly
!Temperature swings from -10°F to 100°F stress crawl space materials year-round
!Tornado and severe storm damage to foundations is more common in this region

Local Tip — Ohio

Radon is the #2 cause of lung cancer in the US, and Midwest homes are in a high-radon zone. If you are encapsulating your crawl space, add a radon mitigation system at the same time — bundling saves $500–$1,000 vs. separate installations.

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Pro Tip

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