Crawl Space Mold Removal in Joliet, Illinois

Crawl space mold in Joliet typically goes unnoticed until a home inspector, HVAC technician, or pest control company finds it. Ground moisture rising through dirt floors, combined with poor ventilation, creates near-ideal mold conditions. The most common symptom homeowners notice before discovery is a persistent musty odor in first-floor rooms directly above the crawl space.

Mold Removal vs. Encapsulation

Two different services are often sold together — or confused — in Joliet crawl space jobs. Mold removal addresses existing growth: HEPA vacuuming, application of antimicrobial treatment, and removal of heavily contaminated materials. Encapsulation is a moisture control measure: sealing the dirt floor and walls with a heavy-duty vapor barrier to prevent future moisture intrusion. Encapsulation does not remove existing mold. Be wary of contractors who quote encapsulation as the solution to active mold — that leaves the mold in place. Removal comes first; encapsulation is a prevention measure that follows.

Crawl Space Mold Removal Contractors in Joliet

8 listed

All Joliet Mold Removal Contractors

Dr Fix

★★★★★4.7 (1001)

straight down on the right side it's called Dr Fix it's a big store, entrance number 2, 3340 Mall Loop Drive By Cinemark Movie Theater, 3340 Mall Loop Dr, Joliet, IL 60431

+1 815-919-9690
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SERVPRO of Joliet

★★★★★4.9 (166)

3408 Mound Rd, Joliet, IL 60436

+1 815-681-7640
24/7
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J. Blanton Plumbing, Sewer & Drain

★★★★★4.9 (90)

311 N Ottawa St Ste 2, Joliet, IL 60432

+1 815-200-9953
24/7
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Dashing Softwash

★★★★★5.0 (83)

8112 Flagstone St, Joliet, IL 60431

+1 815-207-9738
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Construction by Timco

★★★★★5.0 (46)

370 Houbolt Rd STE 202, Joliet, IL 60431

+1 312-361-3225
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Omnicon Inc

★★★★4.4 (30)

2207 Muriel Ct, Joliet, IL 60433

+1 815-722-5796
24/7
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Premier Restoration Services

★★★★★5.0 (9)

2621 City's Edge Dr Unit A, Joliet, IL 60436

+1 815-467-5899
24/7
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24/7 House Water Mold Fire Restoration

★★★★★5.0 (6)

2963 W Jefferson St, Joliet, IL 60435

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Crawl Space Mold Removal Cost in Joliet

Typical range: $500 – $2,000

Encapsulation, if needed after removal, typically adds $1,500–$5,000 depending on crawl space size. Get separate line items for each service.

LocationTypical range
Bathroom$500 – $1,500
Crawl space$500 – $2,000
Basement$1,000 – $4,000
Attic$1,000 – $4,000
HVAC system$2,000 – $8,000
Whole house (severe)$10,000 – $30,000+
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