#1
Neptune Mold Solutions
“What a great company to work with. From the communication all the way to the work, the process was flawless, highly recommend.” — Google review
Best Hazardous Material Removal in Houston, TX
The 7 best-rated hazardous material removal in Houston, TX average 4.9★ on Google across 437 reviews. Neptune Mold Solutions has the top rating (5.0★), and Enviro-Con Services Inc has the most reviews (111). Updated November 9, 2026.
7 companies that meet our bar: rated 4.5★ or higher on Google, with a meaningful review history (437 reviews combined) and currently operating. Request a call back and the company will phone you directly.
#2
Enviro-Con Services Inc
“Good information and easy to sit through. Hard to make a class not boring when there’s really no new info and they do a good job” — Google review
#3
AWA Environmental
“Everything was quick and easy. Scheduling an appointment was super fast and we were able to get results the next day (paid extra but worth it since we were on a time crunch). Our inspector Amandeep (Andy) was…” — Google review
#4
Jenkins Environmental
“Jenkins environmental did excellent work they cared about the condition of my home and trying to restore me back to normal! They provided all that was needed to move me forward back to being complete. I would…” — Google review
#5
Integrity Lead-based Paint Services
“Steve did a lead test for my clients under contract for a 1950s house. He was incredibly helpful and knowledgeable when I called him to inquire, and he was quick to get us in when we scheduled before our option…” — Google review
#6
Platinum Environmental Solutions - Asbestos & Mold Testing Houston
“Platinum Environmental was exceptional. The owner, Christopher, came to our home and quickly identified the problem as well as explaining everything as we went along. We highly recommend his service.” — Google review
#7
Longpoint Environmental Training
“Les agradecería a todas las persona que trabajen con asbesto que pasen su curso oficial on el profesor Benjamin para que No expongan su vida Ni la del9s que le rodean grasias” — Google review
How we pick hazardous material removal in Houston
We scan Google Maps for hazardous material removal service listings in and around Houston, keep only open businesses whose main category matches the service, and require a Google rating of at least 4.5 from at least 20 reviews. Companies are ordered by a confidence-weighted score that balances rating and review volume. We do not accept payment for placement.
Frequently asked questions
Who is the highest-rated hazardous material removal service in Houston?
Neptune Mold Solutions has the highest Google rating on our Houston list: 5.0 out of 5 from 101 reviews (as of November 9, 2026).
Which hazardous material removal service in Houston has the most reviews?
Enviro-Con Services Inc has the most Google reviews among the companies listed here: 111, with a 4.9★ average.
How are these hazardous material removal chosen?
Only open Houston-area businesses whose Google category matches the service, rated at least 4.5★ from at least 20 Google reviews. They are ordered by a confidence-weighted score of rating and review volume. Placement is never paid.
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