Mold Removal Cost And Risk In Jefferson Parish, LA

A typical professional mold job in Jefferson Parish runs about $1,400 to $5,550 before rebuild, using the New Orleans-Metairie, LA price level. Below are the 17 ZIP code neighborhoods, the age of the homes, FEMA's water hazard ratings and Louisiana rules.

1975Median year homes were built

63%Homes built before 1980

38%Homes rented, not owned

$243,500Median home value

194,109Housing units

432,484People

Housing figures from Census ACS 2019 to 2023. Remediation workers here earn a median $18.83 an hour, BLS May 2025 wage survey.

Half the homes in Jefferson Parish were built before 1975, and 63 percent went up before 1980. Older plumbing, roofs and window seals are where slow leaks start, and slow leaks are the mold most home policies leave out. About 38 percent of homes in Jefferson Parish are rented, so most households here carry an owner's policy on the building itself.

Housing age swings by neighborhood. ZIP 70121 has the oldest homes here, a median year of 1958, and ZIP 70067 the newest, 1990.

Typical Prices In Jefferson Parish

JobSizeNational RangeJefferson Parish Estimate
Mold Remediationa typical professional job$1,500 to $6,000$1,400 to $5,550
Mold Remediationan attic$2,000 to $7,500$1,850 to $6,950
Mold Inspection and Testinga visual inspection$200 to $600$200 to $550
Mold Inspection and Testingan inspection with samples$300 to $1,000$300 to $950
Mold Inspection and Testinga clearance test$300 to $800$300 to $750

Estimate is the national range times 92.6 divided by 100, the price level for New Orleans-Metairie, LA, rounded to $50. National ranges from Remediational cost guide, price level from BEA Regional Price Parities 2024.

The standard limited fungi endorsement caps mold at $5,000. Against a typical job here of up to $5,550, that cap falls short by about $550 at the top of that range. Read the form

Water Hazards FEMA Rates Here

FEMA rates Jefferson Parish high for inland flooding, coastal flooding, hurricane, cold wave, winter weather. Water from these events is where mold claims start, and flood water is a separate policy. FloodSmart says mold damage is not covered under standard NFIP flood policies. FloodSmart

HazardFEMA Risk Rating
Inland floodingRelatively High
Coastal floodingVery High
HurricaneVery High
Cold waveRelatively High
Winter weatherRelatively High

Source FEMA National Risk Index, December 2025, county level.

ZIP Code Neighborhoods In Jefferson Parish

ZIPAreaMedian Year BuiltBuilt Before 1980Median Home Value
70001Metairie197463%$313,300
70002Metairie197272%$379,400
70003Metairie196881%$255,300
70005Metairie196969%$381,000
70006Metairie197762%$333,000
70036Barataria198540%$187,500
70053Gretna196575%$225,700
70056Terrytown197855%$223,000
70058Harvey197954%$195,100
70062Kenner197069%$197,500
70065Kenner197856%$255,800
70067Jean Lafitte199029%$205,400
70072Jefferson Parish197856%$190,700
70094Jefferson Parish197562%$154,600
70121Jefferson195880%$237,200
70123Elmwood197757%$318,000
70358Grand Isle197659%$266,100

ZIP areas are Census ZIP Code Tabulation Areas, placed in the county that holds most of their land, per the Census 2020 ZIP relationship files.

Cities And Towns

Louisiana Rules On Mold

Who May Do Mold Work

Louisiana requires a mold remediation license from the State Licensing Board for Contractors when a mold remediation job is worth more than $7,500. The license holder must complete board approved training in mold remediation and assessment. The state does not issue a separate license for mold inspectors.

Louisiana law bars a licensed mold remediation contractor from doing both the mold assessment and the remediation on the same property. It also bars owning a share of both the company that assesses and the company that remediates the same property. You can look up any contractor by name or license number in the board’s contractor search.

Louisiana State Licensing Board for Contractors

Louisiana Mold And Insurance Rules

All Louisiana Mold And Insurance Rules lines

All Louisiana counties

Guides

Area Map

Jefferson Parish Area

New Orleans-Metairie, LA