Mold removal in Lafayette costs $1,500–$6,000 for most remediation. Louisiana requires an LSLBC Mold Remediation licence above $7,500 — a credential most states do not have — and at 62.8 inches of annual rain over a high water table, moisture here usually arrives upward through the slab.
How to run the licence check, why damage starting at the baseboard means something different from damage at the ceiling, and what each job costs.
The check most homeowners never get
In most states, choosing a mold company means trusting its advertising. There is no mold-specific credential and no register to consult.
Louisiana issues a Mold Remediation classification through the state licensing board, required above $7,500, backed by twenty-four hours of board-approved training, and listed in a free public search you can filter by parish or contractor type. It takes about a minute, and it is the single highest-value minute in this whole process. Full walkthrough on the licence page — and ask us for our number before we quote anything.
How high up the wall does it start?
That one observation does more diagnostic work here than anything else, and it costs nothing.
Starting low and climbing — growth at the baseboard, flooring cupping or lifting, damp trim under a dry ceiling — means water arriving from underneath. Acadiana sits on a high water table with mostly slab-on-grade housing, and concrete is not a vapour barrier. That is slab moisture, and it is the local default.
Starting high and working down — a ceiling stain, discolouration at the top of a wall — means a roof, flashing, or wall leak, or something in the attic.
Those lead to entirely different repairs. Tell us which one you have when you call.
What we do
Mold Remediation
Containment, removal, and the licence class the job legally requires above $7,500.
Slab Moisture & Rising Damp
Growth that starts at the baseboard and climbs. In Acadiana the water often arrives from underneath.
Attic Mold Removal
Roof decking, bath fans discharging into the attic, and ducts sweating in summer heat.
Mold Inspection & Testing
We measure the slab and the wall base first, because that is where this parish hides it.
Water Damage Restoration
Flood cuts and drying, in a climate that gives you no help at all.
Louisiana Mold Licence: How to Check
Most states have nothing to verify. Louisiana has a register, and it takes a minute.
Black Mold Removal
What the phrase means, what it does not mean, and why the colour is not the useful question.
Does Insurance Cover Mold Removal?
Usually capped rather than excluded — and the cap is the number to find before you file.
What it costs
| Work | Typical range | When it applies |
|---|---|---|
| Mold remediation | $1,500–$6,000 | Visible growth with an identified moisture source |
| Slab moisture | $2,000–$8,000 | Damage starts at floor level and climbs |
| Attic mold | $1,500–$5,000 | Fans venting into the attic, roof leaks, sweating ducts |
| Water damage | $1,000–$8,000 | Flooding or a sudden discharge |
| Lab testing | $300–$800 | Smell with nothing visible, or a transaction or dispute |
| Inspection and moisture readings | Free | Always |
Full breakdown, including why flooring dominates the price, on the Lafayette cost guide.
Where we work
Across Lafayette, St Martin, Iberia, and Vermilion parishes, with no travel charge anywhere in them.
Broussard · Youngsville · Carencro · Scott · Duson · Milton · Breaux Bridge · New Iberia · Abbeville
Full list on the service areas page.
What a free inspection includes
- Moisture readings at the slab and the base of the walls, not only at eye level
- Where the damage begins vertically — the observation that redirects everything
- Where bath and dryer fans actually discharge
- Exterior water arriving against the slab edge after rain
- A written assessment naming the moisture source, which is what a real scope requires
You keep that document whether or not you hire us. See how we work or book the inspection.
Common questions
How much does mold removal cost in Lafayette?
Most remediation runs $1,500-$6,000, with whole-home work $6,000-$15,000. Slab moisture jobs are $2,000-$8,000 and attic work $1,500-$5,000. The biggest single variable is whether flooring bonded to the slab has to come up. Inspections are free.
Does Louisiana require a mold license?
Yes, above $7,500. The Louisiana State Licensing Board for Contractors issues a Mold Remediation classification requiring 24 hours of board-approved training, and holders are listed in a free public register. Most states have no equivalent, so this is a real check you can make.
Why does mold keep coming back in my house?
Because the moisture source was not corrected. Mold is a symptom of water, and removal without addressing what fed it produces regrowth in the same place. In Acadiana the most commonly missed source is vapour rising through the slab, which supplies water continuously.
Where should I look first?
At how high up the wall the damage starts. Growth beginning at the baseboard and climbing points at moisture coming up through the slab. A stain starting at the ceiling points at a roof or flashing leak. That single observation redirects the whole inspection.
Do you charge for an inspection?
No. The visual inspection, the moisture readings, and the written assessment carry no charge anywhere in Lafayette, St Martin, Iberia, or Vermilion parish - and neither does reading another company's quote with you.
Is mold a health risk?
Health questions belong to a physician who knows your household, not to a remediation company, and anyone in this trade volunteering medical claims to close a sale is doing something they are not qualified to do. What we do is remove it and correct what caused it.
Get a free Lafayette mold inspection
Describe what you have found and, if you can, how high up the wall it is. Growth that starts at the baseboard and works upward points somewhere very different from a stain that starts at the ceiling. That one detail often shortens the whole diagnosis. Expect a reply the same working day.