Mold Removal in Metairie Where Jefferson Parish Holds the Permit
A removal that takes out the wet bottom of the wall and whatever was laid on the slab, then stops the water before anything goes back.
Mold Removal quote in Metairie
Tell us what you can see or smell, roughly where in the house it is, and whether the house is raised or on a slab. Those three things narrow it more than the size of the patch does, because they point at how the water is arriving rather than where it ended up.
Would you rather talk it through? Call (315) 640-3590.
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Parish permit, flooring and scale in Metairie
Metairie is a Census designated place with no municipal government, so if the job goes beyond finish work the permit comes from Jefferson Parish, and nobody should be sending you to a city office that does not exist. Ask the contractor to name the permit or say in writing why none is needed. Replace carpet on the slab with a hard floor where the room has been wet before. And check the size of the contract: above $7,500 in labor and materials, Louisiana requires the remediator to be licensed.
Whether the leak is fixed before the cut
Opening a wall over a live slab leak dries nothing. Ask for the plumbing repair to be dated in the scope, ahead of the removal.
What replaces the carpet
The EPA advises against carpet on concrete floors that see leaks or frequent condensation. A room that has been wet at floor level is that floor.
Who files with Jefferson Parish
Metairie has no city hall. If framing or sheathing is being replaced, the permit sits with the parish, and the contractor doing the work should say who is pulling it.
Metairie's slab era and the parish that governs it
Five of the sixteen places in this service area are Census designated places with no municipal government of their own. The Census Bureau's 2024 gazetteer records Metairie, Harvey, Marrero, River Ridge and Terrytown as CDPs, along with Chalmette, Arabi, Belle Chasse and Laplace. New Orleans, Kenner, Gretna, Westwego, Slidell, Mandeville and Covington are incorporated cities.
Source: United States Census Bureau, 2024 Gazetteer Files, Places, Louisiana, accessed 2026-09-22
Metairie has 66,355 housing units with a median year built of 1972. Two decades account for almost half the entire stock: 16,528 units were built between 1960 and 1969 and 16,077 between 1970 and 1979. Only 1,654 units, 2.5 percent, predate 1940, and 61.2 percent of the stock is single family detached.
Source: United States Census Bureau, American Community Survey 2020-2024 five year estimates, accessed 2026-09-22
Unincorporated Jefferson Parish, National Flood Insurance Program community 225199, holds Community Rating System Class 3, which carries a 35 percent flood insurance premium discount in the special flood hazard area and 10 percent outside it. That is the deepest discount of any community in this service area. Metairie, Harvey, Marrero, River Ridge and Terrytown are unincorporated and fall under this community, not under any city of their own.
Source: Federal Emergency Management Agency, National Flood Insurance Program Community Status Book, accessed 2026-09-22
The EPA advises that in areas where there is a perpetual moisture problem carpeting should not be installed, and advises against installing carpeting on concrete floors subject to leaks or frequent condensation.
Source: United States Environmental Protection Agency, accessed 2026-09-22
Louisiana R.S. 37:2150.1(4)(a)(iv) lists among the work for which a state license is required any mold remediation where the entire cost exceeds seven thousand five hundred dollars.
Source: Louisiana State Licensing Board for Contractors, Contractors Licensing Law and Rules and Regulations, effective August 1, 2022, accessed 2026-09-22
What mold removal involves in Metairie
What comes out of a wet Metairie slab house
On a Metairie slab, removal tends to be low and wide rather than high and deep. The damage sits at floor level: baseboard, the bottom foot or two of drywall, the bottom plate behind it, and any carpet laid over the concrete, which the EPA advises against wherever a floor is subject to leaks or frequent condensation. Almost half of Metairie's 66,355 homes were built in two decades on slab, so the assembly behind the paint is predictable. What changes from house to house is whether the water source has been fixed first, and a removal that starts before the leak is repaired is a removal you pay for twice.
Has the plumbing been fixed yet?
If not, that goes first. Tell us what has been repaired and we will say whether the removal can be scheduled.
Metairie removal questions about slabs and permits
Does a Metairie removal need a permit from the parish?
It depends on what is being replaced, and the parish is the one that decides, because Metairie has no municipal government of its own. The same Jefferson Parish office holds the floodplain file, so a question about elevation or substantial improvement goes to the same place as the permit.
Why is the carpet on the removal list?
Because it is porous and it sits directly on the wet surface. The EPA notes that porous materials such as carpet may have to be thrown away once moldy, and advises against carpet on concrete floors subject to leaks or condensation. On a Metairie slab that has been wet once, the replacement floor is part of stopping it happening again.
Send the Metairie scope or photos of the floor line
A person reads it and arranges a licensed remediator where the job needs one. Nothing you send commits you.