4.5 
43 *The Angi rating for Mold Testing And Remediation companies in Frederick, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Mold Testing And Remediation needs.
*The HomeAdvisor rating for Mold Testing And Remediation companies in Frederick, CO is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Mold Testing And Remediation needs.
Last update on September 04, 2025
Serving Frederick, CO and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"Inspection agent performed all air tests / mold inspection efficiently & professionally – He was on-time & very polite. Explained all activities thoroughly."
Serving Frederick, CO and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"We had a great experience with Pure Maintenance. We had the most direct contact with Ryan, Jeremy, and Rolando and they were all fantastic. There was great communication throughout the process of our water and mold remediation. We always knew what to expect and when and they worked with us to customize the perfect plan for our specific situation."
+35
Serving Frederick, CO and surrounding areas
Approved
In business since 2014
Free estimates
Credit card accepted
"Did you know mildew is the gas given off from mold?? Joe offered great advice about the growth of mildew into mold, and my landlord's responsibility to remove it. I feel that he is knowledgable and would perform a thorough inspection. Based on my present economics and quotes from 2 other firms, and not to discount Mold Testing CO at all, I decided on another company. Joe at Mold Testing CO is definitely my second choice."
Serving Frederick, CO and surrounding areas
Approved
In business since 2009
Credit card accepted
Offers commercial services
With over 10 years of professional experience, Aqua Dry Restoration Co. has certified professional technicians dedicated to your Water Restoration & Mold Remediation needs. We specialize in the cleanup and restoration of residential and commercial property after water damage. We also provide mitigation services for mold and mildew. Our staff is highly trained in property damage restoration. From initial and ongoing training to regular IICRC-industry certification, rest assured our staff is equipped with the knowledge to restore your property. \n \nWe understand the stress and worry that comes with water or mold damage and the disruption it causes your life and home or business. Our goal is to help minimize the interruption to your life and quickly make it "Like it never even happened." No damage is too large or too small for Aqua Dry Restoration CO. If you would like to schedule service for your home or business, please call today! Visit our website at https://www.aquadryco.com/
+24
Serving Frederick, CO and surrounding areas
Approved
In business since 2012
Emergency services offered
Credit card accepted
"Jim did a fantastic job and took the time to explain everything to me. I would highly recommend Colorado Mold Services."
Serving Frederick, CO and surrounding areas
Approved
In business since 2013
Credit card accepted
Offers commercial services
"Scott is very thorough and informative. He also seems very honest and friendly. He had a very quick response time to my request for quotes and I got an appointment right away. The turnaround time was also very quick for the test results as well. I think his prices are comparable to that of what others offer to test or even lower. I like that he only does testing and not remediation so that there's no conflict of interest."
+2
Serving Frederick, CO and surrounding areas
Approved
In business since 2014
Free estimates
Emergency services offered
"Great service. On time results and prompt availability for collecting samples and testing on a short notice. Highly recommended."
+43
Serving Frederick, CO and surrounding areas
Approved
In business since 2019
Warranties offered
Credit card accepted
"Justin is very professional and detailed and would recommend him and rehire him again. Very satisfied"
Serving Frederick, CO and surrounding areas
Approved
In business since 2008
Emergency services offered
Small jobs welcome
"I recieved people from the Mold companny and I am happy with it"
+71
Serving Frederick, CO and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
"Amazing company and team! Very trustworthy and knowledgeable about mold and other hazardous materials. They were very straightforward and honest about the mold issue, removal process, treatment and costs. Definitely recommend them to take care of any incidents involving hazardous materials in your home or business."
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