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Best mold testing and remediation specialists near Saint Cloud, WI

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Top-Rated Mold testing and remediation specialists in Saint Cloud - Updated Nov 2026

Best Informed Home Inspections, LLC
4.8(
88
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Saint Cloud, WI and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"He came in and explained everything to me and showed where he would be testing and why. Gave me information I needed and went BEYOND what I expected!"
Response time6 hrs
23 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Skeleton Key, LLC
Skeleton Key, LLC
4.9(
158
)
Mold & Toxic Material TestIndoor Air Quality TestingMold & Toxic Material Test - For Business

Serving Saint Cloud, WI and surrounding areas

Approved

In business since 2016

Emergency services offered

Warranties offered

"He is very informative, thorough, helpful, professional, kind and totally understood why I needed this inspection and testing due to my husbands health as well as doing everything he possibly could to have the results to to take to my husband's pulmonologist appointment. I am very grateful to him for explaining so much to me in a manner that I understood as well as his recommendations, showing me examples and with thorough descriptions all without being forceful as what I must do. I am now waiting for the test results. As I could not be happier with professional I Highly recommend."
Metal Roof & 3 Chimneys
Response time2 hrs
Response rate88%
1 neighbors recently requested a quote
Avatar for Dry Source LLC
Dry Source LLC
4.6(
25
)
Indoor Air Quality TestingMold & Toxic Material TestToxicity and Mold - Removal

Serving Saint Cloud, WI and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"I had a pipe burst in my home and ended up with quite a bit of water damage. The water removal team at Dry Source did an excellent job from start to finish. They responded quickly, were professional, and worked hard to get the water cleaned up and everything dried out properly. They kept me informed throughout the process about possible mold and what I can do in future and made a stressful situation much easier to deal with. I really appreciate their hard work, attention to detail, and the care they showed in my home."
Microbial growth
Jefferson ACM Abatement
Jefferson ACM Abatement
Madison Medical Equipment
Madison Medical Equipment

+1

Recommended by66%of homeowners
Avatar for DJK Environmental, LLC
DJK Environmental, LLC
4.0(
28
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Saint Cloud, WI and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Every cent spent for this project went to the right company, DJK. The communication and guidance from beginning to end was superb, especially thanks to Brian (on-site consultant) and Vanessa (project coordinator). Should I ever find myself back in an asbestos concern, DJK will be my first and only call."
5 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for PuroClean of Appleton
PuroClean of Appleton
5.0(
12
)
Toxicity and Mold - Removal

Serving Saint Cloud, WI and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"I had some mold in my basement Karen & T came in and were very informative and friendly they did a great job removing the mold !and kept me updated on the process they were fast efficient and professional highly recommend"
Puroclean
Puroclean
Puroclean
Puroclean
11 neighbors recently requested a quote
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Mold Testing and Remediation FAQs, answered by experts

Eliminating mold from wood permanently poses a challenge as the mold spores have the ability to deeply penetrate the porous wood surface. While surface mold can be effectively eradicated with proper cleaning and preventative measures, it's difficult to guarantee its non-recurrence under favorable conditions. To prevent mold from reappearing, it is important to identify and resolve the root cause of the moisture that triggered mold growth initially.

Ensuring appropriate ventilation and a dry environment, or consider applying protective finishes such as sealant, varnish, or paint to prevent future moisture penetration and mold growth. Consistently inspect and maintain the area to keep the wood free from mold in the long term.

Costs depend on property size, test types, and additional services like mold sampling.

Mold, VOCs, radon, carbon monoxide, and particulate matter are typically measured.

Costs depend on test type, home size, number of testing locations, and whether follow-up testing is required.

The primary difference is that black mold (Stachybotrys chartarum) is considered toxic and more dangerous than regular mold. It can produce harmful chemicals called mycotoxins, which may lead to severe health issues like respiratory problems, skin irritation, headaches, and other long-term complications. While regular mold is rarely toxic, it can still cause allergic reactions and respiratory irritation. Visually, black mold often appears dark—green, gray, brown, or black—with a fuzzy texture, whereas regular mold can be almost any color. Black mold is less common and typically grows in areas with severe water damage. Regardless of the type, you should not ignore any mold infestation in your home.

The Saint Cloud, WI homeowners’ guide to mold testing and remediation services

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