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

Avatar for L.A.D.S. Restoration Western Division
L.A.D.S. Restoration Western Division
5.0(
29
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Plain, WI and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

Hi there! We are Chris and Danielle Polanco, the owners of L.A.D.S. Western Division. We are a husband and wife duo with a great team who service the entire Western half of WI. We provide services along many scopes of restoration, including water mitigation, mold removal, fire mitigation, hoarding/biohazard clean up, and trauma/crime scene clean up. Along with our affiliates in the Eastern Division, we have over a decade of combined experience in the restoration/construction industry, including insurance adjusting. Our business is faith-based with a strong foundation in our morals; based on integrity, honesty, commitment and compassion. Each job, big or small, is important to us. L.A.D.S. stands for Life After Disaster Strikes

Mold Remediation
Mold Remediation
Water mitigation
Water mitigation
Water mitigation

+12

2 neighbors recently requested a quote
Avatar for DJK Environmental, LLC
DJK Environmental, LLC
4.0(
28
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Plain, WI and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"DJK has went above and beyond to take care of all our needs. we have needed emergency testing and they were there within hours with results either same day or early the next day! The employee's are all extremely friendly. 10 out of 10 if you ask me!"
5 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for L.A.D.S. Western Division
L.A.D.S. Western Division
5.0(
29
)
Toxicity and Mold - RemovalToxicity and Mold - Removal - For Business

Serving Plain, WI and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"L.A.D.S. employees are very professional and conduct an ethical, compassionate and caring service. They follow industry standards for effective removal of mold, placing the customers personal health first and foremost. They communicate well and remain in contact post-remediation to make sure everything has been addressed or needs follow-up. They are very efficient in addressing concerns or requests on our behalf for additional information or documentation. They are thorough in educating customers on reasons for mold remediation and next steps."
Work
Work
Work
Work
Work

+5

Response time1 day
Response rate85%
Complete Healthy Environment, LLC
4.9(
10
)
Indoor Air Quality TestingMold & Toxic Material TestMold & Toxic Material Test - For Business

Serving Plain, WI and surrounding areas

In business since 2004

Free estimates

Emergency services offered

"They were awesome. And cheap. I added $25 to the check because they were so great. They only identify the problem not fix it. That keeps them honest. And makes sure the remediation company doesn t tell you the problem is bigger to charge you more."
Recommended by100%of homeowners
Advanced Testing & Inspection, LLC
3.9(
22
)
Indoor Air Quality TestingMold & Toxic Material TestMold & Toxic Material Test - For Business

Serving Plain, WI and surrounding areas

In business since 2013

Free estimates

"I very rarely write endorsements, but in this case, my experience was so satisfying that I felt an obligation to share. I have no connection to Marty, other than hiring him and his company, I have not been paid or discounted to write this and I never would sell my opinion. I had massive amounts of water leaking into my finished basement during the July 2017 record rainfalls. It wasn't the first time to get some water, but this was way more than normal. Carpet smelled really bad. I was sneezing and couldn't spend more than a few minutes downstairs to do my laundry. I contacted 2 contractors listed on Home Advisor. Marty from ATI called first thing the next day. He rearranged his schedule to see the damage after I told him I was anxious to get it fixed asap. He arrived on time and texted before he arrived. Very professional. Highly qualified. I was impressed with his scientific knowledge of the problem. He was NOT selling me on his services, he explained how the damage occurred, how to clean it up and what would need to be done to fix it. He discovered potential asbestos tile underneath the soaked carpet. I told him to take it all out and remediate mold and asbestos. I chose to forgo the prior testing to expedite the repair. He gave me a quote on site and I gave him a down payment. He and his employee, Wyatt, arrived 10 days later and worked more than 12 hours that day in hazmat suits and masks. The amount of work needed was unbelievable. They sealed off the basement with plastic and put up notices of the hazards. They came back another day to complete outside drainage of gutters. I asked about some other asbestos abatement and Marty prepared a proposal for exactly what I requested. I didn't hesitate to sign another contract for the additional work based on the quality of their work. I'm extremely pleased with their work and the results. I could add so much more to this review for all the things they did above and beyond the contract. One thing they did was to help move an old commercial oven from the basement when a buyer showed up in the midst of their remediation work. I thought the pricing was reasonable. The other quote I received was from someone who outlined a completely bogus remediation using essential oils and a $1000 fan. The other contractor told me he would not be wearing the hazmat suits and masks. That contractor's proposal was close in price to ATI, but I am certain the outcome would have been horrible. I spent $3250 on the first remediation and will spend another $4000 on the second part of the remediation."
Recommended by84%of homeowners
Avatar for Custom Craft Environmental
Custom Craft Environmental
4.6(
117
)
Dry-rot, Water or Pest Damage - Major RepairIndoor Air Quality TestingMold & Toxic Material Test+3 more

Serving Plain, WI and surrounding areas

In business since 1991

Emergency services offered

Credit card accepted

"The insurance company hired another remediation company on our behalf, but I contacted Rich for another estimate/opinion. Rich provided me advice via phone on multiple occasions, told me what to look for and assured me that the other company was following industry standards. Ultimately Rich came to our house to potentially provide us with an estimate on the rebuild portion of the remediation. Although we could not use Custom Craft Environmental for this project, I would recommend them to anyone and would definitely use them in the future, based on Rich's knowledge, responsiveness and professionalism."
Additional Photos
Additional Photos
Additional Photos
Before
After

+1

Recommended by94%of homeowners
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Mold Testing and Remediation FAQs, answered by experts

In some cases, black stains on brick are caused by organic substances like algae and mold. However, it's more likely that the black spots you're noticing on your bricks come from carbon from vehicle exhaust or soot. Black stains can usually be removed by scrubbing the brick with a brush and masonry cleaner or power washing.

The spread of wood rot results in a physical breakdown of the wood’s cellulose and lignin, causing it to become spongy or brittle. This can lead to structural damage. Water won’t damage the physical structure of the wood, while mold can eat away at the material and cause structural damage over a much longer timeframe. When further considering water damage versus mold versus wood rot, all three issues can create a musty or damp odor in the area. All three can also cause discoloration of the wood.

Yes, mold can grow on virtually any porous material, including plaster, and can be a pain to get rid of. If you see any signs of mold or mildew growth, call a local mold inspection company to take a look—mold is a health hazard and can spread quickly to other parts of your home.

Silverfish aren’t a direct sign of a mold problem. But since they like dark, damp locations, they’re a very strong sign that mold problems could exist. That’s why it’s important to look for signs of mold while you are taking care of a silverfish problem, and fix any causes of long-term moisture in your house.

Mold thrives in wet or moist conditions, so a fridge water dispenser can be the perfect place for them to live. You may transfer mold to the dispenser's nozzle by touching it with the rim of an unwashed water bottle or your hands. 

If you see splotches that look like mold, you can clean them using vinegar. Distilled white vinegar is acidic enough to kill and remove most mold species.

The Plain, 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.