Crawl Space Repair in Oak Park, Illinois

Find trusted local contractors for crawl space encapsulation, waterproofing, mold removal, and more in Oak Park. 27 local companies found.

Local Price Estimates — Oak Park

Encapsulation$3,000$7,500
Repair$1,400$5,600
Waterproofing$1,450$5,100
Mold Removal$500$3,900
Inspection$150$400

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

Crawl Space Contractors in Oak Park

Crawlspaces.com

502 Stratford Ave, Elmhurst, IL 60126, USA

5.0

53 reviews

Crawl Space Repair

X-Home Foundation Crack Repair

1408 N Western Ave, Chicago, IL 60622, USA

5.0

25 reviews

Foundation Repair

US Waterproofing & Construction Co

Oak Park, IL 60301, USA

5.0

1 reviews

Waterproofing

Yuriy Foundation Crack Repair

37499 Techny Rd, Northbrook, IL 60062, USA

5.0

21 reviews

Foundation Repair

Simply Mold Gone

3521 N Oconto Ave, Chicago, IL 60634, USA

5.0

43 reviews

Mold Removal

Quality Assurance Restoration

7125 W Gunnison St Suite 204, Harwood Heights, IL 60706, USA

5.0

45 reviews

Crawl Space Repair

Moldman Chicago

2607 W 25th St, Chicago, IL 60608, USA

5.0

220 reviews

Mold Removal

Illinois Mold Eradicator

4453 Camden Ct, Richton Park, IL 60471, USA

5.0

229 reviews

Mold Removal

Premier Disaster Restoration, Inc.

9909 W Roosevelt Rd, Westchester, IL 60154, USA

5.0

30 reviews

Crawl Space Repair

Forever-Dry Basement Waterproofing

12030 S Lawler Ave, Chicago, IL 60803, USA

4.9

122 reviews

WaterproofingDrainage

queen foundation repair

205 N Michigan Ave Suit 810, Chicago, IL 60601, USA

4.9

31 reviews

Foundation Repair

The Mold Genius

850 E Higgins Rd # 125F, Schaumburg, IL 60173, USA

4.9

218 reviews

Mold Removal

PuroClean of Oak Park

912 Wenonah Ave, Oak Park, IL 60304, USA

4.9

58 reviews

Crawl Space Repair

ProCare

1332 N Halsted St, Chicago, IL 60642, USA

4.9

31 reviews

Crawl Space Repair

HydroForce Cleaning & Restoration

8918 S Octavia Ave, Bridgeview, IL 60455, USA

4.9

81 reviews

Crawl Space Repair

EHI Foundation Crack Repair

54428 W Sunnyside Ave, Chicago, IL 60630, USA

4.9

27 reviews

Foundation Repair

Redefined Restoration - Chicago Water Damage Service

2924 W Armitage Ave #1, Chicago, IL 60647, USA

4.9

241 reviews

Crawl Space Repair

Accu-Dry Waterproofing & Concrete Pumping, Inc.

1049 Zygmunt Circle, Westmont, IL 60559, USA

4.9

202 reviews

Waterproofing

ULB-DRY Waterproofing

705 N Princeton Ave, Villa Park, IL 60181, USA

4.9

62 reviews

Waterproofing

Real Seal Basement Waterproofing & Foundation Repair

570 Estes Ave, Schaumburg, IL 60193, USA

4.9

610 reviews

WaterproofingFoundation RepairDrainage

Home Doctor Restoration

9447 Kelvin Ln, Schiller Park, IL 60176, USA

4.8

44 reviews

Crawl Space Repair

Mold Pro Chicago

5043 S Leclaire Ave, Chicago, IL 60638, USA

4.8

156 reviews

Mold Removal

Family Waterproofing Solutions

3328 W 95th St, Evergreen Park, IL 60805, USA

4.7

119 reviews

Waterproofing

Atlas Restoration, LLC

11441 Melrose Ave, Franklin Park, IL 60131, USA

4.7

220 reviews

Crawl Space Repair

American Basements and Crawlspaces Corp.

15527 S 70th Ct, Orland Park, IL 60462, USA

4.6

111 reviews

Drainage

Safeguard Waterproofing - Ram Jack Illinois

400 Domenic Ct, Franklin Park, IL 60131, USA

4.5

72 reviews

Waterproofing

Nu-Crawl

785 Fairway Dr, Bensenville, IL 60106, USA

4.2

5 reviews

Crawl Space Repair

FAQs — Crawl Space Services in Oak Park

How much does crawl space repair cost in Oak Park?

Crawl space repair in Oak Park, Illinois typically costs between $1,400 and $5,600, depending on the extent of damage and services required.

How much does crawl space encapsulation cost in Oak Park?

Crawl space encapsulation in Oak Park typically costs between $3,000 and $7,500. The price depends on the size of your crawl space and the materials used.

What crawl space services are available in Oak Park?

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

Crawl Space Concerns in Illinois

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 — Illinois

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.