Basement Mold Removal in Billings, Montana

Basement mold is the most common mold removal call in Billings. Foundation seepage, inadequate waterproofing, and the temperature differential between basement air and cold concrete walls creates persistent condensation. Both finished and unfinished basements are vulnerable — finished basements present additional complexity because mold grows inside walls, under flooring, and behind paneling before it becomes visible.

Basement Mold Removal Contractors in Billings

18 listed
Featured

Faithful Disaster Restoration

4.8(500 reviews)

1450 S 32nd St W, Billings, MT 59102

+1 406-672-3200
Featured

Bulovas Restorations

5.0(426 reviews)

85 Air Park Dr, Ronkonkoma, NY 11779

+1 631-380-4300
Featured

Newman Restoration

4.9(333 reviews)

3222 Southern Sky Ln A1, Billings, MT 59106

+1 406-672-2819
Featured

Americlean

4.9(161 reviews)

1119 Maggie Ln, Billings, MT 59101

+1 406-256-9111

Finished vs. Unfinished Basements

Unfinished basement mold is typically more straightforward — visible on joists, block walls, and concrete surfaces, accessible for containment and removal. Finished basements require demolition of drywall, flooring, and insulation to reach mold-contaminated materials behind them. This drives up cost and extends timelines. One critical distinction Billings homeowners often miss: waterproofing and mold removal are different services. A contractor who offers to seal your foundation is addressing moisture entry — but if mold has already grown on structural materials, it must be removed first. Sequence matters.

All Billings Mold Removal Contractors

Dayspring Restoration of Missoula

★★★★★4.7 (228)

5463 Trumpeter Way, Missoula, MT 59808

+1 406-629-2332
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Premier Carpet Cleaning & Restoration

★★★★★5.0 (148)

525 Liberty St, Billings, MT 59105

+1 406-698-9565
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Alpha Omega Disaster Restoration

★★★★★4.9 (128)

7069 Niehenke Ave, Billings, MT 59101

+1 406-643-4383
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SERVPRO of Billings

★★★★★4.9 (122)

809 4th Ave N, Billings, MT 59101

+1 406-702-8829
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Paul Davis Restoration of Yellowstone County, MT

★★★★★4.8 (42)

235 Moore Ln suite a, Billings, MT 59101

+1 406-606-4663
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Billings Carpet & Water Damage Restoration, Inc.

★★★★4.4 (39)

602 North 14th Street, 1616 4th Ave N, Billings, MT 59101

+1 406-259-3333
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406 Disaster Response

★★★★4.2 (21)

1943 Main St, Billings, MT 59105

+1 406-534-2900
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Big Sky Disaster Restoration

★★★★★4.6 (20)

415 S 25th St, Billings, MT 59101

+1 406-259-4460
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Certified Clean

★★★★★5.0 (20)

717 Black Hawk St, Billings, MT 59106

+1 406-861-9494
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ServiceMaster Restoration by Big Sky - Billings

★★★★★4.7 (19)

720 Black Hawk St H7, Billings, MT 59106

+1 406-534-4700
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Six Sigma Contracting LLC

★★★★★5.0 (14)

1301 Division St, Billings, MT 59101

+1 406-850-5343
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Safetech Inc.

★★★★★5.0 (12)

5739 Interstate Ave, Billings, MT 59101

+1 406-651-0011
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Disaster Cleanup and Restoration (DCR)

★★★★★5.0 (8)

474 Foote St, Billings, MT 59101

+1 406-794-8953
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Mold Inspection Services, Inc

★★★★★5.0 (5)

1117 Maggie Ln, Billings, MT 59101

+1 406-860-6911
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Basement Mold Removal Cost in Billings

Typical range: $1,000 – $4,000

Finished basements with wall and flooring demolition required often run $3,000–$6,000. Get scope defined in writing before work starts.

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+
Get a personalized estimate with our cost calculator →

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