What year did they stop putting asbestos in linoleum?

• <div><p>Most manufacturers stopped putting asbestos in linoleum before 1980 due to public concerns about its toxicity. However, the Environmental Protection Agency (EPA) didn’t ban asbestos-containing products until 1989, and a comprehensive ban was not announced until 2024. This means that homes built after 1989 may still have asbestos in their flooring.</p></div>

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Q: Does knob and tube wiring have asbestos?

• <div><p>Knob and tube wiring is an older type of electrical wiring that's no longer used and <a href="https://www.angi.com/articles/knob-and-tube-electrical-wiring-safe.htm">generally not considered safe</a>. However, some homes still have it, or may have a knob and tube wiring system that was incorrectly modified or rigged to work with a modern electrical system. Knob and tube wiring may contain asbestos insulation, but the only way to know is to have the material professionally tested.</p></div>

Q: How long does testing take?

• <div><p>Sampling typically takes 1-3 hours, and depending on the provider, lab results are available within 2-7 days.</p></div>

Q: What methods do professionals use for asbestos removal?

• <div><p>Typical methods for asbestos removal include encapsulation, enclosure, and complete removal.</p></div>

Q: How is asbestos testing conducted?

• <div><p>Asbestos testing is conducted by collecting samples from materials suspected to contain asbestos and analyzing them in laboratories for confirmed presence.</p></div>

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Verified Reviews for Percolation Testing pros in Burlington, CO

*The Angi rating for Percolation Testing companies in Burlington, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Percolation Testing needs.

*The HomeAdvisor rating for Percolation Testing companies in Burlington, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Percolation Testing needs.

Last update on April 29, 2026

Reviewed in April 2026
Robert was friendly and courteous with safety in mind, always making sure things were done to my satisfaction very hard-working, and got the job done, right thank you, Robert
Dynamic Excavation + LLC
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Reviewed in October 2024
Dustin and Josh were great to deal with up front and stated they would do what I requested. After finishing the crawl space cleanout, it was noticed that the skirt doors were open and the cats were again in the space. I then hired someone to close up the openings. I crawled into the space...
Insulation Nation
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Reviewed in November 2023
Great. Communication- promptness- quality of work- all great. Kyle is not afraid to do extra- such as moving things that were in the way. Extremely careful to not “overspray”. Thanks Kyle!
Foam Seal
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Reviewed in July 2022
Dustin is very professional, they are really good workers and are honest. He comes through with everything that he says, it's just golden. You couldn't ask for a better bunch of guys.
On-Point Construction
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Reviewed in April 2022
Great communication, showed up on time, very thorough inspection along with suggestions on how to correct. I would definitely use them again!
A-T Home Inspections, LLC
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Reviewed in January 2020
Jamie showed up within minutes of my call with a professional appearance and attitude. He took his time to explain what he was doing and why. I was so pleased with his work, I hired him to spray my office and a family member's home.
AJ Pest Control & Fumigation
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Reviewed in August 2018
Very fast and professional service!
Triple B Lock and Key
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Reviewed in June 2018
On time, good service and nice guy.
Capital Home Projects, LLC
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Reviewed in June 2018
Mike did a great job on the bathroom we had remodeled. The tile work was great.
Eckert Renovations
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Percolation Tests questions, answered by experts

Knob and tube wiring is an older type of electrical wiring that's no longer used and generally not considered safe. However, some homes still have it, or may have a knob and tube wiring system that was incorrectly modified or rigged to work with a modern electrical system. Knob and tube wiring may contain asbestos insulation, but the only way to know is to have the material professionally tested.

Sampling typically takes 1-3 hours, and depending on the provider, lab results are available within 2-7 days.

Most manufacturers stopped putting asbestos in linoleum before 1980 due to public concerns about its toxicity. However, the Environmental Protection Agency (EPA) didn’t ban asbestos-containing products until 1989, and a comprehensive ban was not announced until 2024. This means that homes built after 1989 may still have asbestos in their flooring.

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

Asbestos testing is conducted by collecting samples from materials suspected to contain asbestos and analyzing them in laboratories for confirmed presence.

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