Odor Removal in Louisiana
28 certified odor removal firms on file in Louisiana. Credentials below are verified against IICRC's Certified Firm registry.
Cities with 3+ certified firms
Also served (1–2 firms)
Monroe, Mandeville, Luling, Gonzales, Duson, Covington, Houma, Kenner, Iowa, New Orleans, Scott
What Louisiana odor removal firms are certified in
Certification counts across the 28 Louisiana 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 | Louisiana firms |
|---|---|---|
| FSRT | Fire and Smoke Damage Restoration Technician | 28 |
| OCT | Odor Control Technician | 28 |
| WRT | Water Damage Restoration Technician | 28 |
| ASD | Applied Structural Drying Technician | 26 |
| AMRT | Applied Microbial Remediation Technician | 24 |
| CDS | Commercial Drying Specialist | 17 |
28 of these firms hold three or more certifications; 2 appear in two independent registries and carry a cross-verified marker; 16 operate under a national franchise brand, which is separately owned and separately credentialled from the brand itself.
Every Louisiana firm we hold a record for, A–Z by city →
Odor Removal in Louisiana: common questions
Is odor removal work licensed in Louisiana?
No US state licenses odor removal 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 Louisiana odor removal firms actually hold?
Across the 28 Louisiana firms on file for this work, the most common credentials are FSRT (Fire and Smoke Damage Restoration Technician) held by 28 firms, OCT (Odor Control Technician) held by 28 firms, WRT (Water Damage Restoration Technician) held by 28 firms, ASD (Applied Structural Drying Technician) held by 26 firms. 28 hold three or more certifications. Certification describes verified training rather than the services a firm chooses to advertise.
How were these Louisiana firms verified?
Every certification was checked against IICRC's own Certified Firm registry, not against the firm's marketing. 2 of the 28 appear in two independent registries and carry a cross-verified marker. Checked August 14, 2026.
Which Louisiana cities have the most odor removal firms?
Baton Rouge leads with 5, followed by Lafayette (3), Metairie (3), Shreveport (3). We build a page wherever a city has three or more certified firms; smaller markets are listed below that without their own page.