Mold Inspectors in Houston, TX
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12 of 22 may also offer remediation — marked below. Why this matters.
Industry standards recommend keeping inspection and remediation separate so your assessment is unbiased — an inspector who also offers remediation profits more if they find a problem. Confirm services directly before hiring.
Mold in Houston, TX
Houston's humidity and rainfall create ideal conditions for mold growth, and your home's age makes it particularly vulnerable. The median Houston home was built in 1979, meaning most houses have crawlspaces, attics, and foundations that have weathered decades of the city's 75% average humidity and 50 inches of annual rainfall. Older homes weren't built with today's moisture barriers, so water intrusion through foundations, roof leaks, and poor drainage accumulate over time. Combined with Houston's heat, this creates perfect conditions for mold to thrive in hidden spaces before you ever see it.
Mold remediation projects in Houston typically cost between $1,500 and $4,500, depending mainly on how much of your home is affected and whether structural materials need replacement. A small bathroom or attic problem sits at the lower end. Larger jobs involving crawlspace treatment, multiple rooms, or structural damage push toward the higher range. Getting quotes from multiple contractors will help you understand what's actually needed versus what's being oversold.
Texas requires all mold remediation contractors to hold a Texas Mold Remediation Contractor License from the Texas Department of Licensing and Regulation (TDLR). Before you hire anyone, verify their license status at tdlr.texas.gov. This isn't optional, and it's your main protection against unlicensed work. You'll find 42 licensed contractors listed here for Houston, so you have real options.
One thing specific to Houston: don't assume a mold problem is just cosmetic. Our climate means what looks like surface mold often signals moisture problems deeper in your walls or foundation. Get a proper inspection before accepting any contractor's initial estimate.
Downtown Green street, 1201 Fannin St Suite 262, Houston, TX 77002, USA
510 E Whitney St, Houston, TX 77022, USA
10413 Rockley Rd, Houston, TX 77099, USA
7410 Fairbanks North Houston Rd, Houston, TX 77040, USA
777 S Post Oak Ln #1700, Houston, TX 77056, USA
2950 N Loop W #500, Houston, TX 77092, USA
16111 Mary Ann Ln, Cypress, TX 77429, USA
2431 S San Antonio St, Pearland, TX 77581, USA
5042 Gessner Rd, Houston, TX 77041, USA
10220 Memorial Dr #68, Houston, TX 77024, USA
2100 Travis St #1393, Houston, TX 77002, USA
5926 Dellfern Dr, Houston, TX 77035, USA
2002 Timberloch Pl #200, The Woodlands, TX 77380, USA
17350 TX-249 Ste 220 #10793, Houston, TX 77064, USA
403 Weisinger Dr, Magnolia, TX 77354, USA
11875 W Little York Rd Suite 1001, Houston, TX 77041, USA
10245 Kempwood Dr e170, Houston, TX 77043, USA
13700 Veterans Memorial Dr Ste 251, Houston, TX 77014, USA
19631 Tully Meadows Ct, Katy, TX 77449, USA
21145 Spring Plaza Dr #4103, Spring, TX 77388, USA
1123 West Road, Houston, TX 77038, USA
5735 Timber Creek Pl Dr #602, Houston, TX 77084, USA
After your inspection — what's next?
If your inspector finds mold, we'll match you with a vetted remediation contractor in Houston based on the severity and location of the problem.
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MoldGuide is a lead referral service. We do not employ, endorse, or guarantee the work of any inspector listed. Verify licenses, insurance, and certifications independently before hiring.