Initial Registration Created September 28, 2011
Texas only · Official record guidance

Mold assessment or mold cleanup?

Ask for the credential. Match the name. Check the official status and allowed work.

Before you choose

1Choose the right role: assessment, lab analysis, or cleanup.

2Ask for the company and individual credentials that apply.

3Read the official status, and match names and numbers.

4Keep the required plan, disclosures, and closeout records.

Open the official TDLR license search

We do not submit a lookup or mark a company verified on this page.

The roles are different.

RoleWhat to check
Assessment company / consultant / technicianThe right assessment credential and role for the job.
Analysis laboratoryThe laboratory license for sample analysis.
Remediation company / contractorThe credentials for regulated cleanup work.
Remediation workerRegistration and required supervision.
Training providerAccreditation and approval for the training.
Texas generally does not allow the same person or company to perform assessment and remediation on the same project. A school-district exception exists. Exemptions and exact project rules should be checked with TDLR.
Read the Texas mold FAQ

Read records with care.

How do I check a Texas HVAC license?

Use the official TDLR search. Match the license number and name. Read the status and allowed work. Ask how the license holder is connected to the company.

What does a regulatory record establish?

It shows what the agency recorded at that time. A current license does not prove every job was good. A complaint is an allegation; a final order is a formal outcome.

Does a technician credential allow independent contracting?

A technician credential is different from a contractor license. Check the credential and supervision rules for the work. Do not assume a technician can contract independently.

A license check is separate from insurance, references, work quality, and regulatory history. A complaint is an allegation. A final order is a formal outcome. No contractor-specific enforcement database is connected here.

Find complaints and enforcement resources
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