In La Porte, a mold inspection assesses where moisture is getting in, whether mold is growing and how much material is affected, with findings in writing. Texas makes this mold assessment, which only a TDLR license holder may do, and the same company may not handle the removal on that project. Call the number on this page to be connected with a local mold inspector in La Porte.

About La Porte
La Porte sits on the northwest end of Galveston Bay, about 25 miles from downtown Houston, next to the Port of Houston's Bayport Terminal and near the mouths of Buffalo Bayou and the San Jacinto River. It is known for many small 1940s frame houses and the old Sylvan Beach resort. Hurricanes in 1900, 1915 and 1943 each did serious damage to the community. Older wood-frame homes along with newer construction near Fairmont Parkway and State Highway 146 all live with bay humidity and heavy Gulf rain. Frame houses that sit off the ground can hold moisture in the space beneath them, while slab homes tend to show it at baseboards first, so the inspector should check whichever applies to yours.
First steps
- Identify the moisture: roof, windows, plumbing, AC drain or wind-driven rain.
- Stop it and start drying right away.
- Keep people with asthma or weakened immune systems away from moldy areas, as EPA advises.
- Avoid scrubbing or bleaching large areas before the inspector sees them.
- Book the assessment and ask for photos and moisture readings in the report.

Signs and what usually causes them
| Sign | Usual cause |
|---|---|
| Musty smell from under the floor | Damp crawl space beneath a pier-and-beam house |
| Brown rings on ceilings after storms | Roof or flashing leak from wind-driven rain |
| Mold on the back of closet walls | Humid air sitting against an exterior wall |
| Rusty, slimy AC drain pan | Slow condensate drain or dirty coil |
Cost factors
Angi's Houston cost data reports an average of $453 for inspection and testing, with a typical range of $355 to $563. Crawl space access, the number of AC units, home size and any lab samples move the number. Texas law separates assessment from remediation on the same job, so removal, if needed, is a separate contract with another company. When repairs follow, the City of La Porte Inspection Services Division handles building permits and plan review (281-470-5073). Code Enforcement investigates dangerous buildings, and Harris County Public Health is the county health department for general health questions. If you rent and the landlord has not fixed a leak, written notice matters under Texas Property Code 92.052; this is general information, not legal advice.
Mold Inspection questions in La Porte
Can an inspection find mold inside a wall?
What is a mold remediation protocol?
What indoor humidity should I aim for after the inspection?
What does a mold inspection cost around Houston?
More mold services in La Porte
Mold Inspection nearby
Sources
- Wikipedia: La Porte, Texas
- City of La Porte: Building Permit Services
- City of La Porte: Code Enforcement
- EPA: Homeowner's and Renter's Guide to Mold Cleanup After Disasters (pdf)
- Angi: Mold inspection and testing cost in Houston, TX
- Tex. Prop. Code 92.052: Landlord's Duty to Repair or Remedy
- TDLR: Mold Assessors and Remediators FAQs
- Tex. Occ. Code 1958.151: Scope of Work Analysis
- EPA: A Brief Guide to Mold, Moisture and Your Home
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