Commercial Large-Loss Restoration in Montana
13 certified commercial firms on file in Montana. Credentials below are verified against IICRC's Certified Firm registry.
Cities with 3+ certified firms
Also served (1–2 firms)
Billings, Bozeman, Butte, Columbia Falls, Great Falls, Helena, Kalispell, Victor
What Montana commercial firms are certified in
Certification counts across the 13 Montana firms on file for this work. These are the credentials on record with the issuing body — not what the firms advertise.
| Credential | What it covers | Montana firms |
|---|---|---|
| AMRT | Applied Microbial Remediation Technician | 13 |
| ASD | Applied Structural Drying Technician | 13 |
| CDS | Commercial Drying Specialist | 13 |
| FSRT | Fire and Smoke Damage Restoration Technician | 13 |
| WRT | Water Damage Restoration Technician | 13 |
| OCT | Odor Control Technician | 12 |
13 of these firms hold three or more certifications; 0 appear in two independent registries and carry a cross-verified marker; 3 operate under a national franchise brand, which is separately owned and separately credentialled from the brand itself.
Montana mold law: tenant rights, disclosure & insurance →
Every Montana firm we hold a record for, A–Z by city →
Commercial in Montana: common questions
Is commercial work licensed in Montana?
No US state licenses commercial work specifically. General contractor registration may apply to any rebuild that follows. The checkable credential is IICRC certification, which is what every listing on this page is verified against.
What certifications do Montana commercial firms actually hold?
Across the 13 Montana firms on file for this work, the most common credentials are AMRT (Applied Microbial Remediation Technician) held by 13 firms, ASD (Applied Structural Drying Technician) held by 13 firms, CDS (Commercial Drying Specialist) held by 13 firms, FSRT (Fire and Smoke Damage Restoration Technician) held by 13 firms. 13 hold three or more certifications. Certification describes verified training rather than the services a firm chooses to advertise.
How were these Montana firms verified?
Every certification was checked against IICRC's own Certified Firm registry, not against the firm's marketing. 0 of the 13 appear in two independent registries and carry a cross-verified marker. Checked August 14, 2026.