How long does it take for asbestos to harm you?

• <div><p>According to the National Cancer Institute, asbestos-related diseases can take anywhere from <b>10 to 40 years</b> for symptoms to appear. The health risks increase with prolonged and heavier exposure. Risk factors also include:</p><ul><li><p>Amount of exposure</p></li><li><p>Chemical makeup, size, and shape of the asbestos fibers</p></li><li><p>Length of time a person is exposed to asbestos</p></li><li><p>Genetic factors </p></li><li><p>Source of exposure (direct exposure or secondhand exposure from someone directly exposed)</p></li></ul><p></p></div>

Is it safe to cover an asbestos popcorn ceiling?

• <div><p>Some pros may recommend covering a popcorn ceiling that tests positive for asbestos with beadboard ceiling planks or drywall. The <a href="https://www.angi.com/articles/cost-to-install-beadboard-over-popcorn-ceiling.htm">cost to install a beadboard ceiling</a> 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. </p></div>

Get matched with top asbestos removal specialists in Boulder, MT

Q: Can you use Flex Seal to encapsulate asbestos?

• <div><p>Asbestos-containing materials, like duct wrap, should be encapsulated using a sealant specifically formulated for asbestos. These sealants work to bind with asbestos fibers and help further neutralize them as a health risk. Whenever you&rsquo;re working near asbestos-containing materials, be sure to keep safety as a top priority and wear a P-100-rated respirator as well as protective clothing.</p></div>

Q: What is asbestos encapsulation?

• <div><p>Asbestos encapsulation is an alternative to asbestos abatement or removal. Suppose you have hired an asbestos testing service and they recommend encapsulation. In that case, they will cover the asbestos with a protective barrier or put it in a sealed enclosure so the fibers cannot escape. Encapsulation usually costs between $2 and $6 per square foot.</p></div>

Q: Can you apply vinyl siding over asbestos siding?

• <div><p>You can <a href="https://www.angi.com/articles/how-to-cover-asbestos-siding.htm">cover asbestos siding </a>with another type of siding, such as vinyl, however, this may not be the best option. Covering the asbestos siding may disturb it, releasing fibers into the air. The covered siding can also be disturbed at a later date, such as by a new homeowner who is unaware of its presence.</p><p>If you decide to cover the siding, be sure to work with a professional and follow any local building codes and requirements. It may be the case that removing the asbestos siding is the better option, rather than covering it over. </p></div>

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Verified Reviews for Asbestos Abatement pros in Boulder, MT

*The Angi rating for Asbestos Abatement companies in Boulder, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Asbestos Abatement needs.

*The HomeAdvisor rating for Asbestos Abatement companies in Boulder, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Asbestos Abatement needs.

Last update on May 31, 2026

Reviewed in May 2026
Jennifer with DeBella&#39;s was super awesome and helpful!! We love our siding! When it dropped to well below 0 for weeks, no problems! And lower heating bills than years before! In the summer, the house stayed cooler aswell with the new siding. Couldn&#39;t be happier!!
DaBella - Bozeman (Bath/Siding)
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Reviewed in March 2026
Very polite. Completed the job quickly, did a quality job and cleaned up before leaving.
Smith Construction, Inc.
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Reviewed in December 2024
If I could give them 10 stars, I would. Communication, service, quality are all built into this company. You might pay a little more but you get a lot more too. No detail left out. From design to install. My only complaint is how long it takes to get the windows. Be prepared for 5 to 6...
Renewal by Andersen of Montana
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Reviewed in August 2024
Great people to work with, family business, trustworthy, did an excellent job ripping up and replacing our driveway. They completed the job in one day and without any issues. Attention to detail. Highly recommend them and you won't have to worry about the quality of the job they'll do.
Ted's Asphalt Repair
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Reviewed in October 2021
Royal Construction managed a 6000 sgft Unique Log Home construction and finishing, inside & out, over multiple phases. Shane & his crew were detail oriented, overly efficient in design and material usage, punctual and 100% reliable to his word and bids. We would not have been able to...
Royal Construction & Remodeling
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Reviewed in December 2020
We went into the Helena location in July and picked out a shed to be built. We were told 8-10 weeks from time of order, so we put $1800.00 down that day. We were told we would receive updates along the build, and to expect our shed in late August, early Sept. By mid Sept, we still had no shed,...
TUFF SHED INC - Helena
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Reviewed in June 2020
John was extremely friendly, suggesting others to do portions of the work where he didn't consider himself an expert. They were, and the job was done right. For the part he did, the work was fast, clean, and done with a smile. He's my new go-to plumber in the Boulder/Helena area.
Sorensen Plumbing
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Reviewed in April 2020
He is very meticulous, takes pride in his, work, and makes sure whatever he does is done to code. I was pleased with the work he did for me!
DLH Electric
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Reviewed in October 2016
The folks at Finstad's did a wonderful job with our flooring. It started with Chris coming out to give us ideas and options to Todd doing an exceptional job of installing the flooring from carpet to laminate. Chris and Todd made this an easy and enjoyable process and there is never a doubt...
FINSTAD'S CARPET ONE
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Find Asbestos removal specialists in Boulder

Safetech, INC.

New to Angi

Asbestos - Abatement

Serving Boulder, MT and surrounding areas

In business since 1991

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

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Allen's Siding & Windows, Inc.

New to Angi

Asbestos Siding - Repair

Serving Boulder, MT and surrounding areas

In business since 1988

Allen's Siding & Windows, Inc., is a Full Service,Owner Operated Company for over 17 years in complete exterior home improvements from custom design additions, sunrooms, patios, and decks to complete siding and window installations and repairs as well as all exterior window treatments including custom shutters and awnings. We specialize in ALSIDE ULTRAMAX Windows, which have been energy star partner for 3 years running. We work with you from start to finish with complete client focus, and professional personalized service giving superior craftsmanship with attention to each detail to ensure we create the vision you have for your home. Hire The Contractor not a Salesman. Please see our website at www.sydngys.com

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Asbestos Removal questions, answered by experts

Asbestos-containing materials, like duct wrap, should be encapsulated using a sealant specifically formulated for asbestos. These sealants work to bind with asbestos fibers and help further neutralize them as a health risk. Whenever you’re working near asbestos-containing materials, be sure to keep safety as a top priority and wear a P-100-rated respirator as well as protective clothing.

According to the National Cancer Institute, asbestos-related diseases can take anywhere from 10 to 40 years for symptoms to appear. The health risks increase with prolonged and heavier exposure. Risk factors also include:

Amount of exposure
Chemical makeup, size, and shape of the asbestos fibers
Length of time a person is exposed to asbestos
Genetic factors
Source of exposure (direct exposure or secondhand exposure from someone directly exposed)

Asbestos encapsulation is an alternative to asbestos abatement or removal. Suppose you have hired an asbestos testing service and they recommend encapsulation. In that case, they will cover the asbestos with a protective barrier or put it in a sealed enclosure so the fibers cannot escape. Encapsulation usually costs between $2 and $6 per square foot.

You can cover asbestos siding with another type of siding, such as vinyl, however, this may not be the best option. Covering the asbestos siding may disturb it, releasing fibers into the air. The covered siding can also be disturbed at a later date, such as by a new homeowner who is unaware of its presence.

If you decide to cover the siding, be sure to work with a professional and follow any local building codes and requirements. It may be the case that removing the asbestos siding is the better option, rather than covering it over.

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.

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