Crawl Space Repair in Ottawa, Kansas

Reviewed by Michael Petersonยท Licensed Home Inspector

18 crawl space companies serve Ottawa, Kansas, together holding 3,565 customer reviews. KC Pier Foundation and Basement Waterproofing is the highest-rated at 5.0โ˜… (65 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 foundation repair, crawl space repair, waterproofing.

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

Local Price Estimates โ€” Ottawa

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 Ottawa

3841 Cloud Rd, Richmond, KS 66080, USA

5.0

2 reviews

Foundation Repair

3615 SW 29th St Suite 201G, Topeka, KS 66614, USA

5.0

32 reviews

Foundation Repair

581 Louisiana Rd, Richmond, KS 66080, USA

5.0

9 reviews

Foundation Repair

1154 N Cherry St, Ottawa, KS 66067, USA

5.0

3 reviews

Crawl Space Repair

729 1/2 Massachusetts St Sute 206, Lawrence, KS 66044, USA

5.0

30 reviews

WaterproofingFoundation Repair

304 S Walnut St, Ottawa, KS 66067, USA

5.0

65 reviews

WaterproofingFoundation RepairDrainage

2679 Sand Creek Rd, Ottawa, KS 66067, USA

5.0

22 reviews

Crawl Space Repair

4000 Ousdahl Rd, Lawrence, KS 66046, USA

4.9

25 reviews

Mold Removal

15601 W 113th St, Lenexa, KS 66219, USA

4.9

1423 reviews

Foundation Repair

8853 E 37th St N, Wichita, KS 67226, USA

4.9

1388 reviews

Foundation Repair

1541 18th Rd, Clay Center, KS 67432, USA

4.9

188 reviews

Foundation Repair

3017 Strong Ave, Kansas City, KS 66106, USA

4.9

57 reviews

Foundation Repair

2019 E Spruce Cir Ste B, Olathe, KS 66062, USA

4.9

59 reviews

Mold Removal

224 S 86 St, Kansas City, KS 66111, USA

4.8

213 reviews

WaterproofingFoundation RepairDrainage

800 Comet Ln Ste F, Lawrence, KS 66049, USA

4.8

31 reviews

Foundation Repair

3645 Old 59 Hwy, Ottawa, KS 66067, USA

4.4

14 reviews

Foundation Repair

635 N King St, Ottawa, KS 66067, USA

2.3

3 reviews

Crawl Space Repair

608 S Locust St g, Ottawa, KS 66067, USA

1.0

1 reviews

Mold Removal

FAQs โ€” Crawl Space Services in Ottawa

How much does crawl space repair cost in Ottawa?

Crawl space repair in Ottawa, Kansas typically costs between $1,500 and $6,000, depending on the extent of damage and services required. With 18 local companies to compare, getting 2โ€“3 quotes usually saves 15โ€“30%.

How much does crawl space encapsulation cost in Ottawa?

Crawl space encapsulation in Ottawa 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 Ottawa?

KC Pier Foundation and Basement Waterproofing is the highest-rated crawl space contractor in Ottawa with a 5.0โ˜… rating from 65 reviews. Lamunyon Dry Out & Foundation Repair (5.0โ˜…, 32 reviews) is also highly rated. Ratings shown are from public customer reviews.

How many crawl space contractors serve Ottawa?

18 crawl space companies are listed for Ottawa. The average local rating is 4.5โ˜… across 3,565 reviews. Contractors in nearby Kansas City and Overland Park also serve the area.

What crawl space services are available in Ottawa?

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

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

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 โ€” bundling saves $500โ€“$1,000 vs. separate installations. Always verify licensing and insurance, and get itemized quotes from at least two Ottawa-area companies before signing.

Crawl Space Concerns in Kansas

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 โ€” 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 -10ยฐF to 100ยฐF stress crawl space materials year-round
!Tornado and severe storm damage to foundations is more common in this region

Local Tip โ€” Kansas

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 โ€” bundling saves $500โ€“$1,000 vs. separate installations.

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Pro Tip

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