Mold Removal Contractors in New Orleans, LA
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Mold in New Orleans, LA
New Orleans' combination of 77% average humidity and 62 inches of annual rainfall creates persistent moisture that older homes can't always handle. With a median home age of 1963, most houses here have crawlspaces, wooden framing, and HVAC systems that weren't designed for this climate. You're not just dealing with occasional water damage - you're fighting constant moisture intrusion that feeds mold year-round. It shows up in attics, under floors, inside walls, and anywhere air conditioning condensation collects.
Mold remediation in New Orleans typically costs between $1,500 and $5,000. What moves you up or down that range depends on how much of your home is affected, whether structural damage has started, and how accessible the problem areas are. A small bathroom mold issue lands at the lower end. A crawlspace that's been wet for years or attic framing that needs removal lands higher.
Louisiana requires mold remediation specialists to hold a license from the Louisiana State Licensing Board for Contractors (LSLBC). Before you hire anyone from the 48 contractors listed here, verify their license status at arlspublic.lslbc.louisiana.gov. It takes two minutes and protects you from unlicensed work.
One thing specific to New Orleans: get a moisture assessment before accepting any contractor's estimate. The humidity alone can trigger false positives on mold tests, and you need to know whether you're treating active mold or just managing the moisture that causes it. A good contractor will separate these two problems.
3112 Pontchartrain Dr Suite 204, Slidell, LA 70458, USA
201 St Charles Ave Suite 114-251, New Orleans, LA 70170, USA
2315 Florida St Bldg. 200 Suite 232, Mandeville, LA 70448, USA
11930 Industriplex Blvd STE 10, Baton Rouge, LA 70809, USA
525 Jefferson Hwy Suite 804, New Orleans, LA 70121, USA
601 Poydras St Suite 1720A, New Orleans, LA 70130, USA
1215 Prytania St Suite 201, New Orleans, LA 70130, USA
2153 Lapalco Blvd, Harvey, LA 70058, USA
105 Jarrell Dr, Belle Chasse, LA 70037, USA
1510 Veterans Memorial Blvd Suite E, Metairie, LA 70005, USA
1515 S Salcedo St Suite 130, New Orleans, LA 70125, USA
2701 Airline Dr, Metairie, LA 70001, USA
5201 Westbank Expy Suite 106, Marrero, LA 70072, USA
650 Poydras St Suite 131, New Orleans, LA 70130, USA
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Business data sourced from public records · Last updated April 2026
MoldGuide is a lead referral service. We do not employ, endorse, or guarantee the work of any contractor listed. Verify licenses, insurance, and certifications independently before hiring.