*The Angi rating for Mold Testing And Remediation companies in Berkeley, MO 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 Berkeley, MO 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 12, 2025
Serving Berkeley, MO and surrounding areas
Approved
In business since 2017
Emergency services offered
Small jobs welcome
"Steve was very prompt and courteous. He was also very knowledgeable. I would recommend him to anyone that has a mold problem,"
Serving Berkeley, MO and surrounding areas
Approved
In business since 2022
Free estimates
Warranties offered
"Mold One found the problem that was causing my son to wake up congested! Mold One was great to work with!"
+4
Serving Berkeley, MO and surrounding areas
Approved
In business since 2008
Emergency services offered
Small jobs welcome
"Overall was good for what the service is. The technician was a postal worker and home inspector. So mold test company appears to be brokers. Their pricing was competitive from other quotes I received but I honestly think it was pricey for time spent and what they do. But like I said the price was pretty standard from the companies I called, in my opinion. But the technician was attentive and knowledgeable, and friendly."
+78
Serving Berkeley, MO and surrounding areas
Approved
In business since 2008
Emergency services offered
Small jobs welcome
"Mr Henry Smith was on time, very professional at what he does he not only expained to me what was going on he made sure he answered all of my questions and concerns talking to him about my experience in my home he understood me he was able too show me areas around the outside of my home and pin point the possibility of how and,where the problems occurred I learned a lot mist of all always have my home tested before moving in this would savee and my love ones alot of health issues pain and suffering in the future I would highly recommend the mold testing company to any and everyone who needs assistance with mold it is so worth it thanks Mr Henry Smith and the molding company"
+70
Serving Berkeley, MO and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Very professional. I was contacted and testing was completed the same day."
Serving Berkeley, MO and surrounding areas
Approved
In business since 2001
Free estimates
Warranties offered
"On time, no leaks after several hard rains"
+1
Serving Berkeley, MO and surrounding areas
Approved
In business since 2014
Free estimates
Emergency services offered
"Had water damage from basement flooding. They came in did their thing and cant even tell there was damage. Employees are very kind, finished on time and cleaned up their mess. High recommend!"
+22
Serving Berkeley, MO and surrounding areas
Approved
Super Service Award Winner
In business since 2018
Free estimates
Emergency services offered
"I recently hired Eversafe Restoration for mold remediation, and I couldn’t be happier with the results. From start to finish, their team was professional, knowledgeable, and efficient. They thoroughly inspected my home, identified the affected areas, and explained the entire process in detail. The team worked quickly to remove the mold, ensuring the safety of my family and preventing future issues. They even addressed the underlying moisture problem to keep the mold from coming back. Eversafe Restoration went above and beyond my expectations. If you’re dealing with mold, I highly recommend their services. They’re reliable and truly care about their customers. – David Kramer"
Serving Berkeley, MO and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
Professional Environmental Consulting Services specializing in asbestos inspections/testing, mold inspections, and indoor air quality testing for residential, commercial, and demolition projects. Reliable, thorough, and compliant inspections to help keep your property safe and meet local and state regulations. Contact us today for fast scheduling and expert service.
+9
Serving Berkeley, MO and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"The guy was really helpful but I couldn't afford what he charged me at that time. Otherwise I thought that they are a pretty good company. The guy who came out was really informative and helpful. As a matter of fact we had sewer damage and he had suggested about to claim with the metropolitan sewer industry. He was really pretty knowledgeable and very professional. The estimate was for around $4500 to $5000. It would have been well worth it but I couldn't afford it at that time. I think he was excellent personally. He was here when he said he would be here."
+4
Some states require mold removal specialists to be licensed, while others require licensed mold testing companies to create remediation protocols that any contractor can carry out. You can use our state licensing tool to find requirements in your area. In either case, it’s imperative that you hire an experienced professional for mold removal to ensure the safety of your home and your family.
It’s possible to scrub mold off of visible surfaces yourself, but it’s not usually a good idea. Mold is not only a potential health risk, but it’s also difficult to treat in its entirety, especially because it can grow behind walls and in other hidden areas a DIYer might miss. Since mold is a serious and often pervasive issue, you should hire a professional that will remove all of the mold—including any that might be hidden—run industrial air scrubbers to remove airborne particles, and complete mold testing to ensure the underlying problem is solved.
The most effective way to remove mold includes testing affected surfaces and the air for spores, creating a protocol for removal, carrying out the steps within the protocol, running air scrubbers for the recommended amount of time, and then completing a post-remediation round of testing to confirm the issue is solved. Since this work is very involved and there are health risks if done incorrectly, you should always hire an experienced professional to handle mold removal.
The average cost for mold remediation is around $2,200, and most projects fall somewhere between $1,100 and $3,300. Your total will depend on many factors, including the surface area that is affected by mold, the extent of the issue, how much building material your professional needs to replace, whether or not testing is necessary for safety reasons, and existing indoor air quality.
Mold removal will take between one and five days in most cases, but severe mold issues can take several weeks to correct. Your timeline will depend on how much mold there is in your home, where the mold is located, and how much testing and aftercare is required. If you have mold behind your walls or you have an excessive amount of mold that requires removal and running air scrubbers for several days, you could be looking at over a week for the process to be completed.
From average costs to expert advice, get all the answers you need to get your job done.
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