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Find Mold and asbestos pros in West Covina

Avatar for All Clear Environmental Inc
All Clear Environmental Inc
4.8(
180
)
Asbestos - AbatementToxic Lead - AbatementToxicity and Mold - Removal+1 more

Serving West Covina, CA and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

"Larry answered my call and explained why we have no need to remediate what was safe in its present condition, notwithstanding the re-roofing we are about to perform on the house. In other words, although he could have suggested we engage him for some remediation work for which I apparently would have had no need, he was honest and talked me out of paying for something I did not need. Class act."
Response time3 days
1 neighbors recently requested a quote
Recommended by97%of homeowners
Laroue Environmental, LLC
4.7(
73
)
Asbestos - Testing

Serving West Covina, CA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"William, the owner was very responsive, courteous, honest, and made sure I understood what was involved in testing for asbestos. He, and his staff tested my home the same day I submitted a request for service through Home Advisor, and provided my resulting Asbestos Report within 24 hours as promised. If you're looking for a prompt and knowledgeable Asbestos Testing Company, I highly recommend hiring William's company, Laroue Environmental, LLC."
Response time2 days
21 neighbors recently requested a quote
Recommended by92%of homeowners
Mereson Environmental Services
4.9(
40
)
Asbestos - Testing

Serving West Covina, CA and surrounding areas

Approved

In business since 2012

Free estimates

Customers say: Quality work

"Geoffrey was great, he was very responsive, made himself available the very next day due to our urgency, and communicated all the information we needed to know and the updates along the way. He tested our new home for asbestos as well as lead paint. The value was worth the money, we now have our peace of mind about our new home and we would highly recommend Geoffreyâ s services to anyone else!"
Response time7 hrs
30 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for LeakSafe Homes
LeakSafe Homes
5.0(
101
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving West Covina, CA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Living in Studio City, we never expected a washing machine overflow to turn into a mold issue, but after the flooring stayed damp for too long, mold started developing underneath the baseboards. LeakSafe Homes handled both the moisture mitigation and mold remediation flawlessly. Their crew showed up on time every day, communicated well, and treated our home respectfully. They sealed off the affected areas and used professional equipment to keep the air clean during demolition. Excellent experience from start to finish."
project photos
Dieter K.  Redondo beach
Dieter K.  Redondo beach
Dieter K.  Redondo beach
Dieter K.  Redondo beach

+42

4 neighbors recently requested a quote
Pacific Environmental & Abatement Solutions Inc
4.6(
10
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business+6 more

Serving West Covina, CA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"The tester was well versed in this area even showing the areas that were high in moisture. Very friendly and informative as well as professional. Made me comfortable with the experience she had. When the owner and maintenance worker failed she made me comfortable. Fae who had the credentials as well experience explained everything in detail. Definitely use Fae!!!"
1 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Home Biotesting
Home Biotesting
4.6(
51
)
Asbestos - Testing

Serving West Covina, CA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"They are very patient and helpful. They tested asbestos and created report for me within a week during Christmas. Many thanks to Oren."
Project Photos
Project Photos
Project Photos
Project Photos
1

+20

Response time2 days
1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for 911 Certified Mold Testing LLC
911 Certified Mold Testing LLC
5.0(
8
)
Indoor Air Quality TestingMold & Toxic Material TestMold & Toxic Material Test - For Business

Serving West Covina, CA and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"Kayla is so wonderful to work with. She is so professional and knows her stuff. Iâ ve used her in 2 projects already and my clients and I are extremely satisfied with her service. Her turn around mold air testing is fast. I will definitely recommend her and will continue to use her service."
Response time4 hrs
Response rate93%
Recommended by87%of homeowners
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