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TRUSTED BY DEMAREST, NJ HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon43
    Verified asbestos removal services reviews

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

Grtech, LLC
4.7(
180
)
Asbestos - Abatement

Serving Demarest, NJ and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"We had an excellent experience with GR Tech LLC for asbestos removal in our home. From the very beginning, they were professional, responsive, and efficient. They answered right away, scheduled the job quickly, and completed the work without delay. We shopped around before deciding, and other companies were quoting nearly double the price. GR Tech LLC offered very reasonable pricing, and the quality of their work was absolutely immaculate. Everything was handled safely, thoroughly, and with great attention to detail. We were extremely impressed from start to finish and highly recommend GR Tech LLC to anyone needing asbestos remo"
Response time10 hrs
9 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for AAA Lead Professionals
AAA Lead Professionals
4.8(
60
)
Asbestos - AbatementAsbestos - TestingAsbestos Siding - Repair

Serving Demarest, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"Joseph and his crew were hired to remove asbestos at one house and test for lead at another house. They were on time, professional, and well priced. I was happy with their services and will turn to them again for any future need"
Response time1 day
Response rate100%
Recommended by94%of homeowners
Avatar for All Solutions Contracting, Inc.
All Solutions Contracting, Inc.
4.9(
49
)
Asbestos - Abatement

Serving Demarest, NJ and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"When I needed urgent asbestos removal in my multi-room basement, All Solutions Contracting Inc. demonstrated unparalleled professionalism, efficiency, and proficiency – qualities that should be synonymous with their name. Mr. Arcila responded to my short-notice request with remarkable speed, scheduling an estimate for the very next day. He arrived early, conducted a comprehensive inspection, and clearly explained the process. The quote was fair, and the work was completed on January 31, 2024, exactly as promised, with exceptional cleanup. Beyond the excellent work, Mr. Arcila's commitment to customer service truly stood out. When a town permit question arose, threatening my closing, he personally went to the town clerk to resolve the issue. This level of proactive, problem-solving is rare and invaluable. For reliable, professional contracting services, I highly recommend All Solutions Contracting Inc." - JLC"
Response time6 hrs
Response rate91%
8 neighbors recently requested a quote
Avatar for L.E.M Construction
L.E.M Construction
5.0(
12
)
Asbestos - Abatement

Serving Demarest, NJ and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

With over 7 years of experience, L.E.M. Construction LLC is a trusted expert in the abatement industry. We specialize in asbestos abatement and removal and mold remediation. \n \nOur team is committed to providing safe, professional, and reliable service while treating your home or property with the same care we would our own. \n \nContact L.E.M. Construction LLC today for your asbestos needs. We look forward to working with you!

Project Photos
14 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for GREENMAX ENV
GREENMAX ENV
4.9(
21
)
Asbestos - Testing

Serving Demarest, NJ and surrounding areas

Approved

In business since 2022

Emergency services offered

Small jobs welcome

"Christian is very knowledgeable, helpful, fair, and thorough. He tested our air quality for mold, asbestos, and lead. He is not trying to upsell you but gives you an honest assessment of what’s going on and options you have to address them. Also, from my research, his services are very fairly priced."
+GREENMAX
+GREENMAX
+GREENMAX
Mold Remediation
Services

+1

6 neighbors recently requested a quote
Recommended by68%of homeowners
Avatar for Allied Asbestos Services
Allied Asbestos Services
5.0(
6
)
Asbestos - Testing

Serving Demarest, NJ and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

Asbestos, Lead & environmental testing fully compliant and fast results!\n\nWith over 40 years of experience we are New York City & State’s trusted 24/7 asbestos inspection experts! DEP-certified, fully licensed, and ready to keep your project on track. Call 516-589-1756 now for a same-day quote!

Asbestos inspection
Asbestos inspection
Asbestos inspection
Asbestos inspection
44 neighbors recently requested a quote
Avatar for United Demo, LLC
United Demo, LLC
4.9(
7
)
Asbestos - Abatement

Serving Demarest, NJ and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

We're a locally family owned and operated company that values honesty and integrity in all aspects of our business. We offer a variety of services that are customizable to each individual project. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

6 neighbors recently requested a quote
Recommended by28%of homeowners
Avatar for First Dream Construction, LLC
First Dream Construction, LLC
4.8(
65
)
Asbestos Siding - Repair

Serving Demarest, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"They did a wonderful job in repairing our leaking roof. They explained the process thoroughly and they were professional. They were able to accommodate us on short notice. I highly recommend this team and will be using them in the future"
New Roof installation
New Roof installation
New Roof installation
Chimney repair
Chimney repair

+12

Response time2 hrs
Response rate99%
97 neighbors recently requested a quote
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Asbestos Removal FAQs, answered by experts

Some pros may recommend covering a popcorn ceiling that tests positive for asbestos with beadboard ceiling planks or drywall. The cost to install a beadboard ceiling averages more than $5,000, but you likely will pay more than the average for the installer to deal with the asbestos safely. Installing a beadboard ceiling or new drywall will disturb the asbestos and release some microscopic fibers, so the installer will need to take precautions. 

If you are trying to sell a home with asbestos siding, most jurisdictions force you to disclose this in official documentation about the home. Some potential buyers may not want to purchase a home with asbestos siding, which could negatively affect their health if the siding becomes disturbed. However, as long as the siding is in good condition, some buyers may not see it as a disadvantage. You could take on the cost to replace asbestos siding if you have concerns over this material affecting your home’s resale value.

According to the Environmental Protection Agency (EPA), hazardous waste is generally classified into four main categories:

1. Characteristic Wastes: These exhibit at least one of four hazardous traits: ignitability (flammable, like gasoline), corrosivity (can rust or decompose materials, like car batteries), reactivity (unstable and can explode, like aerosol cans), or toxicity (harmful when ingested, like lead-based paint).

2. Listed Wastes: These are specific wastes from manufacturing and industrial processes that the EPA has officially designated as hazardous. They include byproducts from processes that use solvents, pesticides, and other chemicals.

3. Universal Wastes: These are commonly generated hazardous items that are subject to streamlined regulations. Examples include batteries, pesticides, mercury-containing equipment (e.g., bulbs), and some lamps.

4. Mixed Wastes: This category includes waste that contains both hazardous and radioactive components, making it subject to regulation by both the EPA and the Nuclear Regulatory Commission.

It can be safe to live in a house with asbestos as long as the asbestos-containing materials are intact, in good condition, and not disturbed. Asbestos becomes dangerous only when its fibers are released into the air, which happens if the material is damaged, crumbling, or disturbed during renovation work. If you suspect asbestos is present, do not disturb it. Instead of removal, materials in good condition can sometimes be encapsulated. It is recommended to have regular professional inspections to monitor the condition of the asbestos and prevent health risks from potential exposure.

The legality of covering asbestos tile with new flooring can vary by location. In some cities, it is not legal to cover asbestos tile due to the risk of causing fibers to become airborne. While a professional method called encapsulation can seal the asbestos in place, it is not always an appropriate solution. In other areas, covering the tile is a legal and reasonable option to prevent fibers from spreading and reduce health hazards. However, the best long-term solution is to have the asbestos professionally and completely removed from your home.

The Demarest, NJ homeowners’ guide to asbestos removal services

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