Fastest in the Industry — On-Site in 24–48 Hours
Asbestos Testing & Mold Inspection in Houston, TX
Trusted Environmental Testing Services for Residential and Commercial Clients in Houston
In a fast-growing, storm-prone city like Houston, environmental testing is a necessity. DCG Environmental provides fast, reliable asbestos testing and mold inspection services throughout Greater Houston. Whether you’re restoring a flooded home or upgrading a retail space, our licensed inspectors deliver the certified results you need, fast.
We serve homeowners, contractors, facility managers, and real estate professionals with insight, regional experience, and customer-first service.
Why You May Need Mold or Asbestos Testing in Houston
Houston’s aging housing stock and humid climate create the perfect storm for environmental hazards. Mold thrives in poorly ventilated or recently flooded structures. Meanwhile, many homes and commercial buildings built before 1990 still contain asbestos in drywall joint compound and texture, joint compound, or roofing. Testing is strongly recommended when:
- Renovating or demolishing an older property (residential or commercial)
- Addressing storm or water damage
- Selling or refinancing a property
- Filing an insurance claim
- Dealing with health complaints from occupants or tenants
Don’t take chances with air quality or building materials. Let DCG provide the data you need to move forward safely.
Our Services
Asbestos Testing
- Pre-demolition asbestos surveys
- TAHPR-compliant collection and reporting
- Expert guidance on next steps and risk reduction
- Project management and asbestos air monitoring during removal.
Mold Inspection Services
- On-site moisture and air quality assessments
- Surface and air sampling
- Accredited lab analysis for mold type and spore count
- Post-remediation verification and clearance documentation
Who We Serve in Houston TX
We provide asbestos and mold testing for:
Homeowners
Real estate agents and investors
Commercial developers
General contractors
Property managers
Insurance adjusters and restoration firms
Why Houston Clients Choose DCG
- Speed: On-site within 24–48 hours, results in 2–3 business days
- Experience: Decades of combined experience in mold and asbestos detection
- Transparency: No scare tactics or upselling — just honest, thorough service
- Houston-Specific Knowledge: We understand the local climate, construction methods, and permitting requirements
Our Process
Schedule Your Inspection
Contact us online or by phone
On-Site Testing
Our inspectors arrive promptly and perform a thorough evaluation
Lab Analysis
Your samples are tested by accredited labs for precision
Results & Reporting
Receive easy-to-understand documentation with expert recommendations
When to call DCG?
- After flooding or roof leaks
- Before remodeling older homes
- During real estate transactions
- When filing a claim for storm damage
- If you suspect health issues related to mold
- For landlord or commercial building compliance
Areas We Serve in and Around Houston
We support clients across Harris, Fort Bend, and Montgomery Counties
- Houston
- The Woodlands
- Sugar Land
- Katy
- Pearland
- Cypress
- Baytown
- Pasadena
- Spring
- Tomball
- League City
- Missouri City
What Our Clients Say About DCG Environmental
Very responsive. Quick turn around. Excellent communication of the process.
Stephen K.
08-30-2021
I appreciate the honesty of DCG Environmental. We were ready to pay for whatever was needed to remediate suspected mold. Inspection by the State of TX Licensed Mold Consultant from DCG found that no mold remediation was necessary. This is a company that puts people and customer service first.
Steven M.
11-25-2020
The man was very kind and respectful and tested the areas which I was interested in.
Yoana D.
10-13-2020
I can't say enough about the good service. Our technician came right on time and was very thorough and informative. I would definitely use them again!
Manuela N.
04-14-2020
Friendly, courteous people
Helen C.
08-18-2019
Great customer service and very responsive. Was able to come out within two business days. Rep was on time and had the results in 24 hours.
Thomas D.
08-11-2019
For anyone out there that is dealing with a potential mold problem, heed my advice. HIRE THIS COMPANY. I reached out to DCG and was instantly connected to their President, Shellie. She walked me through the processes of mold assessment and testing with the utmost level of assurance and clarity.
Ryan W.
06-13-2019
Schedule a Mold or Asbestos Inspection in Houston
DCG Environmental helps you uncover hidden hazards so you can protect your property, your people, and your plans. With fast response times and certified results, we make environmental testing simple.
Book your Houston mold or asbestos inspection today and get answers you can act on.