Baytown mold remediation often traces back to storm surge, bay flooding or a leak that ran for weeks, and in Texas the job is split between a mold assessment consultant who writes the plan and a separate company that does the removal. Both companies should show up on TDLR's license search before you sign anything. Call the number on this page to be connected with a local mold remediation company in Baytown.

What happens after you call
Your call is routed to an independent mold remediation company that works in Baytown. Expect questions about where the growth is, how big it looks, what got wet, when it happened, and whether the source has been repaired. If nobody has assessed the house yet, the company should explain that Texas requires a mold assessment consultant from a different company to inspect first and write a remediation protocol. The remediator cannot write that protocol on its own project. With the protocol in hand, the remediator prepares a work plan and schedules containment and removal. On jobs covering 25 contiguous square feet or more, it must notify TDLR at least five days before starting.
What moves the price
Angi's Houston cost data puts typical mold removal between $863 and $3,329, averaging $2,016. Where a Baytown job falls in that range, or above it, depends on:
- Square footage of affected material and the number of rooms
- Whether drywall, insulation and flooring must come out or can be cleaned
- Access to tight attics or wall cavities behind cabinets
- How much containment and air filtration it takes to protect the rest of the house
- The assessor's separate fee for the protocol and clearance visit

Why Baytown houses get wet
Baytown, about 29 miles east of downtown Houston and mostly in Harris County with a portion in Chambers County, has water on three sides: Galveston Bay to the south and west and Cedar Bayou to the east, at the mouth of the San Jacinto River, with Goose Creek and the Houston Ship Channel nearby. The land is flat, and decades of groundwater pumping caused severe subsidence in low spots such as the Brownwood subdivision. Hurricanes Carla, Alicia, Ike and Harvey are counted as the four most damaging storms to hit the city. Away from storms, bay humidity and air conditioners running for months keep moisture working into walls and duct runs.
Checklist before the crew shows up
- Have the leak repaired so the growth has no reason to return
- Read the protocol and keep TDLR's Consumer Mold Information Sheet you receive
- Leave the HVAC off if ducts may be involved, as EPA advises
- Ask the City of Baytown Building Services Division whether your rebuild needs a permit; floodplain review runs through Public Works and Engineering
- Clear furniture and stored boxes out of the work area
Mold Removal & Remediation questions in Baytown
What does mold remediation cost around here?
Does TDLR have to be told about my remediation project?
My landlord has not fixed the leak behind the mold. What can I do?
What paperwork should I get when the job is finished?
More mold services in Baytown
Mold Removal & Remediation nearby
Helpful guides
Sources
- TDLR: Mold Assessors and Remediators FAQs
- TDLR: Texas Mold Remediation Notification Requirements
- TDLR: Consumer Mold Information Sheet (pdf)
- 16 Tex. Admin. Code 78.150: Photographs; Certificate of Mold Damage Remediation; Duty of Property Owner
- Tex. Prop. Code 92.052: Landlord's Duty to Repair or Remedy
- EPA: Mold Cleanup in Your Home
- Angi: How much do mold removal services typically cost? (Houston, TX)
- Wikipedia: Baytown, Texas
- City of Baytown: Building Services
- City of Baytown: Permit Floodplain Information (pdf)
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