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TRUSTED BY WALNUT, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon39
    Verified asbestos removal services reviews

Top-Rated Asbestos removal specialists in Walnut - Updated Nov 2026

Laroue Environmental, LLC
4.7(
73
)
Asbestos - Testing

Serving Walnut, CA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"If you binge watch home improvement shows on TV like I do, the word, "asbestos" can send you and your budget into a cold sweat! William and his team at Laroue Environmental, LLC did a great job thoroughly explaining the asbestos testing process to me as well as my options should the results come back positive. As a first time home owner myself, the process of renovating can be a bit stressful. Working with Laroue Environmental, LLC was anything BUT stressful. If you do sign up for their testing services, you're in good hands! Good luck on your next home renovation project and stay safe out there!"
Response time2 days
23 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for KB Environmental, Inc.
KB Environmental, Inc.
4.2(
96
)
Asbestos - Abatement

Serving Walnut, CA and surrounding areas

Approved

In business since 2012

Free estimates

Customers say: True professional

"Paul was proactive in getting us scheduled and setting up with our popcorn ceiling removal. He also recommended someone to do the sample tests required before removal. I felt the cost they gave us was fair. We weren’t on location when the material was being removed but they did a good job of removing the popcorn ceiling and not causing too much damage / scraps to the drywall so the resurfacing afterwards went smoothly. The only thing that could have been better was no one actually came out to inspect the place until the actual start date at which point it was determined an additional area would have to be demoed and the cost would be slightly higher. In the end we were very happy with the result just would have liked to have avoided the last minute price increase as we were just moving into the place and budgets were tight after paying our down payment. Regardless the work was done precisely and cleanly. Had the air quality tested after asbestos removal and it came back clean! Would recommend these guys to anyone looking to remove their popcorn ceilings"
Working on Scissor Lifts
Working on Scissor Lifts
Full Containment
Removal Of ceiling
Removal of Ceiling

+27

Response time1 day
20 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Pure Restoration Inc
Pure Restoration Inc
4.4(
84
)
Asbestos - AbatementAsbestos Siding - Repair

Serving Walnut, CA and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"The job went smoothly and was completed in a timely manner. The places where there was mold were identified and the drywall and/or insulation were removed. Any mold on wood framing were scrubbed."
Mold Remediation
Mold Remediation
Mold Remediation
Mold Remediation
Mold Remediation

+96

Response time1 day
Response rate100%
7 neighbors recently requested a quote
Avatar for Home Biotesting
Home Biotesting
4.6(
51
)
Asbestos - Testing

Serving Walnut, CA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Extremely friendly customer service, The agent that came to my house gave me extra information and made sure I wasn't worried or scared about what was going on. Excellent service."
Project Photos
Project Photos
Project Photos
Project Photos
1

+20

Response time2 days
2 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Baldwin Builders
Baldwin Builders
4.6(
46
)
Asbestos - Abatement

Serving Walnut, CA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"I recently bought a new place and wanted to replace old wood flooring but discovered that asbestos was under the floors. I reached out to Baldwin Builders and they were prompt and efficient in the work I needed. I would recommend if you need asbestos removed."
Containment for Asbestos Ceiling
Asbestos Abatement
Block off from rest of the home
Asbestos Abatement
Flood cuts in asbestos walls

+3

Response time1 day
Response rate95%
30 neighbors recently requested a quote
Avatar for Hindsight Environmental
Hindsight Environmental
5.0(
7
)
Asbestos - Testing

Serving Walnut, CA and surrounding areas

Approved

Credit card accepted

Offers commercial services

If you are planning a renovation, demolition, or repair, you need clear answers fast. Hindsight Environmental provides independent asbestos, lead, and mold testing with fast scheduling, rapid laboratory turnaround, and straightforward reports so you can keep your project moving.\n\nWe specialize in asbestos and lead testing, from individual materials to pre-renovation surveys and lead inspections. Every inspection is performed by an owner, and results and reports are typically delivered within 24–48 hours.\n\nWe test and consult only — we do not perform abatement or remediation. Our findings are independent and focused on giving you accurate answers, not selling you cleanup work.\n\nWhen asbestos, lead, or mold is identified, we clearly explain the results and what they mean so you can make an informed decision and keep your project moving.

Avatar for Efficient Environmental Consulting, Inc.
Efficient Environmental Consulting, Inc.
4.1(
5
)
Asbestos - Testing

Serving Walnut, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity and quality work. We are experts in our Asbestos Testing and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you \n

Bedroom 1 Flooring
Hallway Closet
Entry Closet
Master bedroom ceiling
Hallway ceiling

+4

Response time1 day
Response rate94%
9 neighbors recently requested a quote
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Asbestos Siding - Repair

Serving Walnut, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"Our remodeled kitchen exceeded all expectations. Leoni’s eye for design brought our ideas to life, creating an open and functional layout perfect for entertaining. The team’s craftsmanship was top-notch, and they respected our home, leaving it clean each day. The project was finished on time and within budget, and our kitchen now feels like a welcoming and sophisticated part of our home. I’d recommend McCormick to anyone wanting a home transformation without stress!"
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+1

Response time6 hrs
Recommended by17%of homeowners
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Asbestos Removal FAQs, answered by experts

Yes, professionals are trained to conduct safe renovations post-asbestos removal, ensuring comprehensive safety and compliance with regulatory standards. They provide reconstruction and restoration services to restore the integrity and appearance of affected areas.

if you install new siding on top of old asbestos siding, you may keep the fibers trapped, but it would not necessarily be considered encapsulation. To do so properly requires a professional, who uses a certain type of sealant that needs to be spread over the asbestos in a number of layers in order to trap all the fibers. Although you may be able to buy this sealant yourself, it is highly advised that, once you find asbestos, you call a pro immediately. 

It is not recommended to drill into asbestos siding because doing so can release hazardous asbestos fibers into the air. The safest way to handle asbestos-containing materials is to have a professional remove or encapsulate them.

Since DIY asbestos removal isn’t the best option to save money, there are other steps that you can take to help cut costs when dealing with this project. After speaking with your asbestos removal expert, discuss if encapsulation is an option. If it is, you can save between 15% to 25% on overall project costs over demolition and disposal. In addition, when speaking with your professional, discuss if there are any tax credits available for your removal project. Finally, check with your homeowner’s insurance to see if any removal costs might be covered. However, be aware that this is usually only applicable if the asbestos is due to a covered incident, like a tree falling into your roof.  

Typical methods for asbestos removal include encapsulation, enclosure, and complete removal.

The Walnut, CA homeowners’ guide to asbestos removal services

From average costs to expert advice, get all the answers you need to get your job done.