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TDLR-Licensed Mold Professionals in Cedar Hill, TX

Independent license directory · Verify on TDLR before you hire · Not a contractor

As of October 4, 2026 (CT): 187 TDLR mold license records with a Dallas County address — 80 MOLD ASSESSMENT CONSULTANT, 49 MOLD REMEDIATION CONTRACTOR, 37 MOLD REMEDIATION COMPANY, 21 MOLD ASSESSMENT COMPANY.

Phone numbers on this page are referral or featured-listing contacts — this site does not perform mold work.

How to Verify a TDLR License →Referral: (512) 522-6796

This page is part of Texas Mold Remediation, an independent Texas mold license directory and education site — not a remediation contractor. Use it to find TDLR-listed mold professionals serving Cedar Hill and Dallas County, then verify the license on TDLR before you hire. See also Texas mold laws and our methodology.

Mold Risk in Cedar Hill

Cedar Hill's "gumbo" clay topsoil — confirmed across most of the city's Austin chalk limestone base — traps rainfall against foundations for extended periods; with 40 inches of annual precipitation and May averaging nearly 5 inches alone, saturated soil is the city's most consistent mold driver.

Seasonal Note: Late spring, particularly May, carries the highest mold risk in Cedar Hill because it is statistically the wettest month of the year — averaging nearly 5 inches of rain across roughly 11 rain days — leaving the city's clay-heavy soil saturated and pushing moisture against building foundations before summer heat locks that humidity inside walls and HVAC systems.

Cedar Hill's geology tells the story before any mold inspection Cedar Hill homeowners call us in. Most of the city sits on Austin chalk limestone blanketed by a heavy "gumbo"-style clay topsoil that can run from a few inches to many feet deep. Clay soil expands when wet and holds water against foundations long after a storm passes — sometimes for a week or more after a heavy May rain. That sustained ground moisture migrates into slab edges, pier-and-beam crawl spaces, and lower wall cavities, quietly feeding mold colonies that homeowners don't notice until the smell is already embedded in drywall. water damage in Cedar Hill, TX residents most often trace back to this exact pattern: a major storm, saturated soil, and moisture that never fully dries out before the next round of rain arrives.

The bulk of Cedar Hill's residential neighborhoods were developed during the suburban expansion of the 1970s through the 1990s. Homes built during that era frequently used building materials and ventilation standards that fall short of today's moisture-management expectations — thinner vapor barriers under slabs, less insulated attic assemblies, and HVAC systems that were sized for smaller duct runs. As those systems age, condensation around duct joints and air handlers becomes a primary pathway for black mold removal calls. Attic mold from inadequate ridge ventilation and bathroom mold from exhaust fans venting into attic space rather than outside are both common findings during a mold inspection in this housing stock.

For homes in the Lake Ridge area along the western edge of the city — where the geology shifts from limestone to Eagle Ford shale surrounding Joe Pool Lake — drainage conditions differ again. Shale-based soils near the lake perimeter stay saturated longer after rainfall, and homes there can experience chronic moisture wicking at the base of exterior walls. Certified mold remediation in these properties often requires addressing the moisture source at the foundation level before any interior treatment will hold long-term.

licensed mold remediation work in Cedar Hill spike after Cedar Hill's wettest months. A 40-inch annual rainfall spread across frequent spring storm events means that any roof penetration, failed window seal, or improperly graded yard can send water toward the building envelope repeatedly across a single season. Mold can establish a visible colony in as little as 24 to 48 hours given the right moisture and temperature — and Cedar Hill's warm, humid summers provide exactly those conditions from May through September. Mold remediation in Cedar Hill homes is most effective when the inspection includes not just surface sampling but a moisture mapping of the full building envelope, identifying every migration pathway before remediation begins.

licensed mold remediators in Cedar Hill treat this as a materials and airflow problem, not just a cleaning job. Affected drywall, insulation, and framing are removed to confirmed dry substrate. Air scrubbers with HEPA filtration run throughout the process to contain spore count in unaffected areas. Clearance testing after certified mold remediation confirms that post-remediation spore levels match or fall below outdoor baseline counts — the standard that protects your family and satisfies any future home inspection or insurance review.

Neighborhoods & Areas Covered for Cedar Hill

Lake Ridge (western Cedar Hill, along Joe Pool Lake, Eagle Ford shale soils); ZIP codes 75104 and 75106 cover the primary residential corridors along U. S. Highway 67, Belt Line Road, and Wintergreen Road where the 1970s–1990s housing stock is concentrated.

How to Use This Directory

Start with how to verify a TDLR mold license, skim Texas mold laws, or browse the full statewide directory.

TDLR-Licensed Mold Professionals in Dallas County

The following 187 license records are listed in our copy of TDLR data for Dallas County as of October 4, 2026 (CT) (CURRENT status, Texas address in this county; one business can hold more than one license). Confirm status on TDLR License Search before you hire.

Dallas County license records by TDLR license type — as of October 4, 2026 (CT)
License typeRecords
MOLD ASSESSMENT CONSULTANT80
MOLD REMEDIATION CONTRACTOR49
MOLD REMEDIATION COMPANY37
MOLD ASSESSMENT COMPANY21
License #NameTypeExpires
ACO1029EHP CONSULTING, LLCASSESSMENT COMPANY6/18/2027
ACO1041TARGUS ASSOCIATES LLCASSESSMENT COMPANY3/16/2028
ACO1220ASBESTOS & MOLD PROFESSIONALS OF TEXAS LLCASSESSMENT COMPANY1/14/2027
ACO1305PROPERTY INSPECTION GROUP LLCASSESSMENT COMPANY1/25/2028
ACO0135PROGEA, INCASSESSMENT COMPANY3/15/2028
ACO1197INDOOR ENVIRONMENTAL SAFE SPACE NETWORK, CORPASSESSMENT COMPANY10/6/2027
ACO1127DALLAS / FORT WORTH INTERNATIONAL AIRPORT BOARDASSESSMENT COMPANY10/2/2027
ACO1294AIRMD INCASSESSMENT COMPANY9/8/2027
ACO1162GREENWORKS SERVICE COMPANYASSESSMENT COMPANY6/6/2028
ACO1267KJ INTEGRATED SERVICES, LLCASSESSMENT COMPANY1/21/2027
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Refreshed weekly from TDLR public mold license CSVs (scheduled late Saturday night, Central Time). Last successful import: October 4, 2026 (CT). See our methodology or download the open dataset.

License status verified weekly. Sources: TDLR mold program · TDLR License Search · Texas Occupations Code Ch. 1958 · EPA mold guide · CDC mold & health

What Licensed Mold Professionals Typically Handle in Cedar Hill

The services below describe work TDLR-licensed assessors and remediators commonly perform in Texas. This site does not offer these services — use the directory listings and verify licenses on TDLR before hiring.

Black Mold Removal

Black mold (Stachybotrys chartarum) usually needs professional containment and should not be disturbed without proper equipment. TDLR-licensed remediators typically use negative air pressure, HEPA filtration, and full PPE when removing it.

Water-Related Mold Response

EPA advises drying wet materials within 24–48 hours because mold can begin growing that quickly on damp surfaces. TDLR-licensed remediators typically prioritize containment and moisture control after leaks, floods, or storms — this directory does not provide emergency response.

Water Damage & Mold Remediation

Water damage left unaddressed often leads to mold behind walls and under flooring. Licensed contractors may handle water extraction and mold remediation in one coordinated scope of work.

Mold Inspection & Testing

A licensed Mold Assessment Consultant can identify visible and hidden growth, moisture sources, and air-quality issues, and deliver a written assessment that meets Texas requirements.

Attic Mold Remediation

Texas attics are common mold sites because of heat, poor ventilation, and roof leaks. Licensed remediators typically find the moisture source, remove contaminated material, and correct ventilation to reduce recurrence.

Crawl Space Mold Remediation

Crawl spaces under Texas homes often collect ground moisture and standing water after heavy rains. Licensed work may include remediation, vapor barriers, and longer-term moisture control.

HVAC & Air Duct Mold Removal

Year-round air conditioning makes HVAC units and ductwork frequent mold sites. Licensed professionals may clean and treat air handlers, evaporator coils, and ductwork so mold is less likely to circulate.

Bathroom Mold Removal

Bathrooms are among the most common household mold sites due to chronic moisture and weak ventilation. Licensed remediators often address grout, drywall, subfloor, and ceilings — and the underlying moisture problem.

Basement Mold Removal

Where Texas homes have basements, groundwater and humidity raise mold risk. Licensed contractors typically use containment, removal, and post-remediation testing consistent with industry protocols such as IICRC S520.

Commercial Mold Remediation

Commercial jobs need careful documentation and limited business disruption. Licensed contractors handle offices, retail, warehouses, and multi-unit residential properties under written protocols.

Real Estate Mold Inspection

Mold findings during Texas transactions can delay or kill deals. TDLR-licensed Mold Assessment Consultants can produce inspection reports suitable for buyers, sellers, and lenders — with turnaround negotiated case by case.

Post-Remediation Clearance Testing

After remediation, clearance testing checks whether mold levels are acceptable. Texas law requires this testing to be done by a licensed Mold Assessment Consultant who is independent from the remediating contractor.

Rental Property Mold Work

Landlords and property managers often need licensed assessment and remediation plus documentation for habitability and insurance. Always verify the TDLR license and keep paperwork for future sales or claims.

Mold Prevention & Treatment

Preventive work may include moisture control, ventilation fixes, and — where appropriate — antimicrobial treatments on high-risk surfaces. A licensed assessor or remediator can advise what fits the building’s conditions.

Need a referral to a listed professional? Call the number below — then verify their TDLR license before you hire.

Referral: (512) 522-6796

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