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Verified Reviews for Asbestos Abatement pros in Onalaska, WI

*The Angi rating for Asbestos Abatement companies in Onalaska, WI 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 Onalaska, WI 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 November 02, 2025

Find Asbestos removal specialists in Onalaska

Avatar for Red Diamond Mold Remediation and Lead Abatement, LLC

Red Diamond Mold Remediation and Lead Abatement, LLC

2047 S 70th St
4.66(
61
)
•Approved Pro

Red Diamond Mold Remediation and Lead Abatement, LLC

2047 S 70th St
4.66(
61
)
•Approved Pro
Customers say: True professional
229 local quotes requested
4 years of experience

We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so there will be no question on who to call the next time service is needed. Your satisfaction is guaranteed!

"Perfect 👌 "

Rosalie Z on October 2025

We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so there will be no question on who to call the next time service is needed. Your satisfaction is guaranteed!

"Perfect 👌 "

Rosalie Z on October 2025

DJK Environmental, LLC

498 River Street
4.60(
109
)
•Approved Pro

DJK Environmental, LLC

498 River Street
4.60(
109
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
125 local quotes requested

DJK Environmental LLC has over 35 years of combined experience in the asbestos field. We currently employ four "State of Wisconsin" certified asbestos inspectors ready to assist you with any concerns you may have in regards to your asbestos needs. All of our field technicians (abatement specialists) are properly trained, licensed and insured. We are a family owned and operated business that truly does take very special care of each and every one of our clients. Our core values of honesty, quality, and value are shared equally with everyone we work with. We want you to be our next happy customer! Please feel free to check us out online at: www.djkenvironmental.com Please advise we do offer mold & lead assessments at this time. Thank you for considering DJK Environmental, and we look forward to doing business with you.

"From start to finish, DJK was amazing. Vanessa was extremely helpful and communicative. Alyssa did an amazing job explaining the process and Brain was amazing with the inspection. The crew that came out to do the actual asbestos abatement were very professional. The site supervisor called ahead of time so we knew when they would arrive. They were very respectful of the property and surprisingly clean for a job that’s not clean at all. For the quality of work, the amazing communication, the speed of the crew, you can’t beat their price. I contacted 6 companies and DJK had the best price."

Pang W on August 2025

DJK Environmental LLC has over 35 years of combined experience in the asbestos field. We currently employ four "State of Wisconsin" certified asbestos inspectors ready to assist you with any concerns you may have in regards to your asbestos needs. All of our field technicians (abatement specialists) are properly trained, licensed and insured. We are a family owned and operated business that truly does take very special care of each and every one of our clients. Our core values of honesty, quality, and value are shared equally with everyone we work with. We want you to be our next happy customer! Please feel free to check us out online at: www.djkenvironmental.com Please advise we do offer mold & lead assessments at this time. Thank you for considering DJK Environmental, and we look forward to doing business with you.

"From start to finish, DJK was amazing. Vanessa was extremely helpful and communicative. Alyssa did an amazing job explaining the process and Brain was amazing with the inspection. The crew that came out to do the actual asbestos abatement were very professional. The site supervisor called ahead of time so we knew when they would arrive. They were very respectful of the property and surprisingly clean for a job that’s not clean at all. For the quality of work, the amazing communication, the speed of the crew, you can’t beat their price. I contacted 6 companies and DJK had the best price."

Pang W on August 2025

IDEAL CONSTRUCTION

S3506 NATWICK RD
4.50(
2
)

IDEAL CONSTRUCTION

S3506 NATWICK RD
4.50(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We have seven employees who are all Lead Abatement trained,one Asbestos Supervisor, all employees are covered under workers comp insurance, Ideal Construction is fully insured. We are experienced with HUD-Fema-CDBG and EPA programs .We follow Davis Bacon Rules and employment standards and pay accordingly.

We have seven employees who are all Lead Abatement trained,one Asbestos Supervisor, all employees are covered under workers comp insurance, Ideal Construction is fully insured. We are experienced with HUD-Fema-CDBG and EPA programs .We follow Davis Bacon Rules and employment standards and pay accordingly.

Asbestos Removal questions, answered by experts

In most cities, it isn’t legal to cover asbestos tile. This is because it’s difficult for the average homeowner to know if they’re causing fibers to become airborne. While there is a method of sealing the asbestos in place—called encapsulation—this needs to be done by a pro, and isn’t appropriate for all situations. 

Often found in old insulation, tiles, and roofing materials in pre-1980s buildings.

Asbestos has many beneficial properties, including fire resistance, strength, and chemical resistance. It is also an excellent insulator, which is why it was used in pipe insulation and other building materials for decades. For all its benefits, asbestos is dangerous for human health, which is why it was eventually banned from use in certain products.

The four types of hazardous waste are items that are ignitable, corrosive, reactive, and toxic. Examples include gasoline, car batteries, aerosol cans, and lead-based paint, respectively.

It is legal to cover asbestos tile with new flooring. For some homeowners, this is a reasonable option to prevent asbestos fibers from spreading in the home and reduce health hazards. However, it’s a better long-term solution to completely remove asbestos from your home rather than cover it up.

The Onalaska, WI homeowners’ guide to asbestos removal services

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

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