How do you identify asbestos tiles?

• <div><p>If you can locate building records, you may be able simply to see what type of tiles (or bonding agent) was used. Any flooring made between 1950 and 1989 more than likely contains asbestos. <a href="https://www.angi.com/articles/how-to-tell-if-you-have-asbestos-floor-tile.htm">Asbestos tiles</a> can also be slightly thicker than other tiles and often measure 9” x 9”, 12” x 12”, and 18” x 18. Black mastic was a commonly used adhesive that contains asbestos.</p></div>

Get matched with top percolation testing pros in George, WA

Q: Can I test for asbestos myself?

• <div><p>DIY kits are available, but professional testing ensures accurate results and compliance with regulations.</p></div>

Q: What pollutants are commonly tested for?

• <div><p>Mold, VOCs, radon, carbon monoxide, and particulate matter are typically measured.</p></div>

Q: Is asbestos still used in siding?

• <div><p>Since the EPA partially banned asbestos in 1989, it is no longer used to manufacture new siding in the United States; production had largely ceased by the early 1980s. Many other countries, such as Canada, Iceland, and Denmark, also have bans on asbestos. However, asbestos siding is still present in many homes built before the late 1980s. The only definitive way to know if your siding contains asbestos is to have it professionally lab-tested.</p></div>

Q: How are samples collected during testing?

• <div><p>Through air sampling devices and surface swabs in key areas of concern.</p></div>

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Verified Reviews for Percolation Testing pros in George, WA

*The Angi rating for Percolation Testing companies in George, WA 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 George, WA 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 February 24, 2026

Reviewed in February 2026
This is my second time using this company. I love the work they do and how easy they are to work with! Very quick on responding and very quick on the project. Will definitely keep using them.
Benny S Fencing and Lawncare
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Reviewed in August 2024
Mr. Marcottes attention to detail was beyond my expectations. The best painter weve ever used.
Amaze Power Wash
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Reviewed in April 2024
Foundations, grade work, septic install, he is your guy
River's Edge Excavation
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Reviewed in May 2023
Very profesional individual, and super easy to work with. Would definitely recommend this for anyone who is looking to get their home cleaned at an affordable rate!
Grade A Home Service LLC
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Reviewed in April 2023
Felicity Construction has done a couple of remodel projects for me. The projects included two bathroom remodels, a mudroom remodel as well as several appliance installations and building a fence. Juan has been great to work with, he shows up when scheduled, he is very careful when working in...
Felicity Construction, LLC
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Reviewed in November 2022
Very easy to work with and went with all my ideas! Came out and did a site inspection. Very nice and easy to work with and great pricing
Benny S Fencing and Lawncare
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Reviewed in July 2022
Rosario with Authentic Coatings was very conscientious and customer service oriented. We have a large 3 story house on a steep lot and he painted it all with ease. He exceeded our expectations. I would highly recommend him and his company to anyone needing high quality exterior painting.
Authentic Coatings LLC
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Reviewed in April 2022
Great work by an excellent contractor.
MFC LLC
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Reviewed in February 2022
Drew was extremely knowledgeable, professional, and reliable. In addition, he was super easy to work with. I would highly recommend him for your next project!
Helping Hand
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Reviewed in January 2022
Kyle did a great job installing our quartz countertops. He 100% cared about us throughout the process - which was quick and efficient. I especially appreciated that he asked questions and made suggestions during his initial visit. While I had a vision of what I wanted, Kyles suggestions were...
Backcountry Counters, LLC
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Percolation Tests questions, answered by experts

DIY kits are available, but professional testing ensures accurate results and compliance with regulations.

Mold, VOCs, radon, carbon monoxide, and particulate matter are typically measured.

Since the EPA partially banned asbestos in 1989, it is no longer used to manufacture new siding in the United States; production had largely ceased by the early 1980s. Many other countries, such as Canada, Iceland, and Denmark, also have bans on asbestos. However, asbestos siding is still present in many homes built before the late 1980s. The only definitive way to know if your siding contains asbestos is to have it professionally lab-tested.

If you can locate building records, you may be able simply to see what type of tiles (or bonding agent) was used. Any flooring made between 1950 and 1989 more than likely contains asbestos. Asbestos tiles can also be slightly thicker than other tiles and often measure 9” x 9”, 12” x 12”, and 18” x 18. Black mastic was a commonly used adhesive that contains asbestos.

Through air sampling devices and surface swabs in key areas of concern.

The George, WA homeowners’ guide to percolation testing services

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

See all articles

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