*The Angi rating for Radon Detection And Reduction companies in Old Monroe, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.
*The HomeAdvisor rating for Radon Detection And Reduction companies in Old Monroe, MO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Radon Detection And Reduction needs.
Last update on April 18, 2026
Serving Old Monroe, MO and surrounding areas
Approved
In business since 2001
Free estimates
Warranties offered
"it went fine, he came to see the problem & a week later he fixed it. water is no longer coming in."
+1
Serving Old Monroe, MO and surrounding areas
Approved
In business since 2011
Free estimates
Credit card accepted
"Time will tell but seemed knowledgeable, they were very informative for us during the inspection and before and their report is well laid out with all that they reviewed including relevant pictures (with arrows, circles on important parts)."
Serving Old Monroe, MO and surrounding areas
In business since 2017
Free estimates
Credit card accepted
"awesome to work with,fast appointment great price. Answered all of my questions Would definitely work again with them."
Serving Old Monroe, MO and surrounding areas
In business since 2023
Free estimates
Small jobs welcome
"I used Scope Environmental recently to test floor tile and the underlying mastic to determine if either contained asbestos. I selected Scope because Jeff was very responsive, professional, independent of the abatement companies and his price was competitive. Jeff suggested testing both the tiles and mastic. The tiles tested positive for asbestos but the mastic contained no asbestos. As a result, I saved considerable expense by abating the tiles only and not the mastic so I also used Scope again for the post abatement air testing rather than the abatement company. I would hire Scope again for material and air testing for asbestos, mold or any other potentially toxic materials."
+10
Serving Old Monroe, MO and surrounding areas
In business since 2018
"Scott did a radon test in my home with provided wonderful customer service. Would definitely use Scott and his company in the future."
+40
Serving Old Monroe, MO and surrounding areas
In business since 2017
Free estimates
Credit card accepted
"I live in Iowa purchasing a home in St. Louis Mo Wow my expectations were exceeded extreme proficiency, I truly felt like I was right beside them with the report and pictures, nothing was left untouched. Thank you so much now I feel secure moving forward in my home purchase"
Serving Old Monroe, MO and surrounding areas
In business since 2019
Free estimates
Emergency services offered
"Excellent well done. Excellent clean up. Will use again"
+43
Serving Old Monroe, MO and surrounding areas
In business since 1980
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! Book with us online or feel free to give us a call today!
Serving Old Monroe, MO and surrounding areas
In business since 2000
Credit card accepted
Taking the Mystery Out Of Home Buying\n\nI pride my company on reliability, great communication, integrity, and quality work. I am an expert in my trade and will do my best to keep you as educated as I can on your home inspection. I look forward to earning your business!\n\nI have accomplished over 5000 home Inspections and am a certified ASHI Inspector!
From average costs to expert advice, get all the answers you need to get your job done.
The cost of a radon mitigation system in St. Louis, MO, depends mostly on the type of system being installed. Use this guide to learn about your options.
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The cost of a radon mitigation system depends mostly on the type of system being installed. Use this guide to learn about your options.
Want to learn how to master DIY radon mitigation? We have a step-by-step guide on how to complete this challenging project on your own.
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