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Prime Environmental Testing

Top Pro

Specific air testing required

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If you hire this pro, you’re covered by a money-back guarantee. Learn more

About
We provide certified environmental testing services for residential and commercial properties. Our specialties include mold, asbestos, lead, and indoor air quality testing. Available 24/7, we deliver accurate lab results and detailed reports with a focus on safety, speed, and quality
Overview

Current Top Pro

Hired 10 times

Serves Los Angeles, CA

Background checked

License verified

2 employees

6 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Cash, Check, Credit card, PayPal, Venmo, and Zelle.

Top Pro status

Top Pros are among the highest-rated, most popular professionals on Thumbtack.

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2025

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2024

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2023

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2022

Services offered
Specific air testing required
Property type

Residential

Commercial

Projects and media
Projects and media
Reviews

Customers rated this pro highly for work quality, value, and responsiveness.

Exceptional 5.0

12 reviews

5

100%

4

0%

3

0%

2

0%

1

0%

Your trust means everything to us. Learn about our review guidelines.

Read reviews that mention:

pro avatar
Derek M.

May 28, 2025

I had an excellent experience with Prime Environmental Testing. They responded quickly to my request, arrived on time, and explained the entire testing process clearly. The inspector was very professional and respectful of our home. The report came back fast and was extremely detailed. I highly recommend them for anyone needing mold or air quality testing!
pro avatar
Abby B.

Feb 1, 2024

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Hired on Thumbtack

West LA roofing attended to our issue promptly and came up with a straightforward solution to our roofing issue. They handled the manner the same day and were thorough and careful about the work they did.

Details: Shingles or tiles need to be repaired or replaced • Single-level building • 11 - 20 years old • Asphalt shingles • No, the project is not covered by an insurance claim • Residential

Roof Repair or Maintenance
pro avatar
Chelsie m.

Sep 10, 2025

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Hired on Thumbtack

They were quick to respond and sending someone out and they were very throughout with their findings in explaining what everything meant. Thank you again!

Details: Mold • Asbestos • Lead • Almost every day • Window, Portable or Wall A/C • Residential

Air Quality and Environmental Testing
pro avatar
Jordan M.

May 28, 2025

The team at Prime Environmental Testing was fantastic from start to finish. They arrived right on time, completed the inspection efficiently, and the pricing was very fair for the level of detail in their report. I really appreciated how thorough they were and how quickly we got the results. Great service — I’ll definitely use them again if needed.
pro avatar
Sofia K.

Dec 20, 2023

For years, my roof had a persistent leak that went unresolved, despite several roofers examining it without identifying any issues. Eventually, I contacted WestLA Roofing, and Yuri provided an estimate. He immediately pinpointed the problem, assuring me that despite it being the winter of 2022, the repair was feasible.

Yuri arrived with a professional and courteous crew, who conducted the repairs efficiently and tidily. They even went above and beyond by fixing the hatch, which involved raising it, adding roofing material around it, and reinstalling the existing locks. This attention to detail extended to the sealing of two new skylights, which I regret not purchasing from Yuri, given the high quality of their work.

The roof now comes with a ten-year guarantee against natural leaks, and I am optimistic that it will last even longer. I only wish I had the funds to engage Yuri services again for different projects, as the new roof he and his team installed is not only functional but aesthetically pleasing and well-crafted.

I wholeheartedly recommend WestLA Roofing for their exceptional service and craftsmanship.
Credentials
License

License type: B - General Building Contractor

License state: CA

License verified on 5/13/2026

Background Check

Iurii Zharkov

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