Mold Removal Contractors in Austin, TX

20 listed 66% humidity 32" annual rain typical job $1.3k–$4.0k

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Mold in Austin, TX

Austin's combination of high humidity (66% average) and older housing stock (median home built in 1990) creates a particular mold vulnerability. Homes built in the '80s and '90s often have crawlspaces and attic ventilation systems that weren't designed with modern moisture control in mind. Add Austin's 32 inches of annual rainfall, and you get the conditions where mold takes hold quietly - often in areas you can't see until it's already established. Unlike drier Texas regions where mold problems typically stem from plumbing leaks, Austin's issues tend to be moisture and humidity-driven.

Mold remediation in Austin typically costs between $1,300 and $4,000, depending on how far the problem has spread, whether structural materials need replacement, and how accessible the affected areas are. A small bathroom or bedroom closet on the lower end; a basement or attic with active growth on the higher end. Get quotes from multiple contractors to understand what's actually included in their price.

Texas requires all mold remediation contractors to hold a license from the Texas Department of Licensing and Regulation (TDLR). Before you hire anyone from the 35 contractors listed here, verify their license status at tdlr.texas.gov. This isn't optional - it's a real requirement, and an unlicensed contractor can leave you liable if something goes wrong.

One Austin-specific note: humidity spikes during spring and early summer often trigger mold growth that homeowners don't notice until late summer. If you've had any roof leaks, plumbing issues, or high indoor humidity in the past six months, get a professional inspection now rather than waiting for visible signs.

6269 E Stassney Ln, Austin, TX 78744, USA

3503 E-K Ln, Austin, TX 78754, USA

5 · 108 reviews on Google

9705 Burnet Rd Suite 317, Austin, TX 78758, USA

1205 Sahara Ave Unit A, Austin, TX 78745, USA

8222 Jamestown Dr Ste E1, Austin, TX 78758, USA

5 · 158 reviews on Google

9601 Dessau Rd Suite 104, Austin, TX 78754, USA

4.9 · 303 reviews on Google

9301 US-290 Ste 104, Austin, TX 78736, USA

4.9 · 258 reviews on Google

7304 McNeil Dr #504, Austin, TX 78729, USA

4.9 · 94 reviews on Google

9901 Burnet Rd, Austin, TX 78758, USA

2028 E St Elmo Rd, Austin, TX 78744, USA

1700 S Lamar Blvd, Austin, TX 78704, USA

6448 E Hwy 290 Suite C110, Austin, TX 78723, USA

4.8 · 230 reviews on Google

1116 Regal Row, Austin, TX 78748, USA

4.8 · 345 reviews on Google

2709 S Lamar Blvd Suite 106B, Austin, TX 78704, USA

4.4 · 10 reviews on Google

2500 Mc Hale Ct STE 100A, Austin, TX 78758, USA

4.4 · 99 reviews on Google

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Business data sourced from public records · Last updated April 2026

MoldGuide is a lead referral service. We do not employ, endorse, or guarantee the work of any contractor listed. Verify licenses, insurance, and certifications independently before hiring.