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Top-Rated Lead testing and removal specialists in Cottage Grove - Updated Nov 2026

Avatar for Asbestos Abatement Associates
Asbestos Abatement Associates
4.6(
136
)
Toxic Lead - Testing

Serving Cottage Grove, MN and surrounding areas

In business since 1996

Free estimates

Emergency services offered

"Richard came to my house, looked over the walls and attic, fully explained what he was doing and why, and took a sample. Two days later Nancy called, took payment information, and quickly emailed my negative result. These people are wonderful to work with, and are highly recommended."
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After Boiler Removal

+8

Recommended by89%of homeowners
Clean Start of Rochester, LLC
3.0(
6
)
Toxic Lead - AbatementToxic Lead - Testing

Serving Cottage Grove, MN and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"The mold removal and restoration of my front hall closet was started and completed with no problems. I got everything in writing and the workmen did everything in a timely manner. Everything was cleaned up and you wouldn't even know they were there. I got a great value for the money and I thank them for not trying to take advantage of me. The employees were very professional, friendly, and helpful. THe closet looks beautiful now and be energy efficient now that the mold and moisture problem is gone - I can feel the difference."
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Blasting picture
Recommended by60%of homeowners
The Otto Rendition
New to Angi
Toxic Lead - Abatement

Serving Cottage Grove, MN and surrounding areas

In business since 2000

Free estimates

Here at The Otto Rendition we are dedicated to providing you with exceptional customer service. We specialize in getting your projects done in a timely and professional manner. We have been in business for over 15 years and are backed by over 20 years experience, and are licensed and insured. So stop by today and set up your free no obligation estimate. \n \n

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Lead Testing and Removal FAQs, answered by experts

When a surface that contains lead dust is disturbed, the dust can float about in the air for roughly an hour before settling again. Since you cannot see the dust, it is important always to wear protective gear when working with any materials that may contain lead paint and to keep children, pets, and others away from the area for as long as possible

While not all homes built before 1978 contain lead paint, enough do, so you’ll still want to test to be on the safe side. The federal government banned lead-based paint for homes in 1978, but your state may have banned lead before that time. Around 24% of homes built between 1960 and 1977 contained lead-based paint, while 87% of homes built before 1940 contained lead-based paint.

Yes, testing professionals typically provide reports with recommendations for safe lead removal.

Professionals use specialized equipment and techniques to detect asbestos, radon, and VOCs.

Some causes of brown well water—like excess tannins or dissolved iron—don’t pose a health risk. In other cases, harmful bacteria might be the culprit. If your well water has suddenly turned brown, it’s a good idea to use a home water test kit to get a better sense of what’s going on with your water. Consider calling a professional for an expert opinion before drinking the water and hoping for the best.

The Cottage Grove, MN homeowners’ guide to lead testing and removal services

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