Crawl Space Mold Removal in Madison, Wisconsin
Crawl space mold in Madison 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 Madison 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 Madison
21 listedAll Madison Mold Removal Contractors
Action Plumbing, Heating, Air Conditioning and Electric, Inc.
1338 S Midvale Blvd, Madison, WI 53711
+1 608-291-7148Dirty Ducts Cleaning & Environmental Inc
3025 Perry St, Madison, WI 53713
+1 608-204-3828Monona Plumbing & Fire Protection
3126 Watford Way, Madison, WI 53713
+1 608-273-4556Steam Plus Cleaning and Restoration
602 Sawyer Terrace Unit 209, Madison, WI 53705
+1 608-333-1415Wisconsin Natural Air Duct Cleaning Madison
135 S Hancock St Ste 107, Madison, WI 53703
+1 920-629-4870The Facility Solutions Company
406 N 7th St, Madison, WI 53704
Warden & Sons Painting Contractors, LLC
5201 Tokay Blvd, Madison, WI 53711
+1 608-274-0980Everdry Waterproofing of Wisconsin
4710 E Broadway # 110, Madison, WI 53716
+1 608-608-9100Crawl Space Mold Removal Cost in Madison
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.
| Location | Typical 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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