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Mold remediationVerified CCS job

Antimicrobial treatment in a fieldstone crawlspace in De Pere

  • De Pere, WI 54115
  • Completed December 1, 2025
  • 131 photos documented, 12 shown
★★★★★ 4.9 from 113 Google reviews · IICRC-certified · Locally owned since 1991
Spraying treatment along a fieldstone wallDuring
Spraying treatment along a fieldstone wall · Nov 26, 2025

What happened in De Pere

This De Pere job was in an older home with a fieldstone foundation and a low, dark space under part of the house. Spaces like this stay damp, and the stone, soil and old wood framing give mold plenty to grow on.

The photos from late November 2025 show the crew working through the space with a sprayer, applying antimicrobial treatment to the stone walls, the floor and the wood overhead. The later photos show the treated area with lights set up so the whole space could be covered, including the corners that are hard to reach.

The homeowner has used CCS before. For spaces like this, treatment works best when it's paired with better air movement or moisture control, so the stone and framing can dry out between seasons.

Work performed

  • Antimicrobial treatment of stone walls
  • Floor and soil area treated
  • Overhead framing treated

Dealing with mold remediation in De Pere?

Our mold assessment is free. Many companies charge around $175 just to inspect. Mold keeps growing as long as the moisture source is there.

  • Same local crew that did this job
  • Free assessment, written plan before any work
  • We document everything for your insurance

Get a free mold assessment in De Pere

Takes 15 seconds · No obligation · Or call (920) 435-2288

Customers who hired CCS for mold

Real Google reviews from customers who hired CCS for mold remediation and related work.

4.9★★★★★113 Google reviews
Antimicrobial treatment in a basement, Mishicot, WI
Photo from this job, Mishicot
★★★★★

“I had, what I consider, to be a decent mold problem in my basement. I was unsure of who I should call, so I decided to read the reviews posted by other people that used CCS Property Services to see if they would be a good fit.”

Michael B. · Google review · 2024
Front room with new plank flooring, Allouez, WI
Photo from this job, Allouez
★★★★★

“CCS Property Services has been hands down the best company we’ve ever worked with in relation to our house, and certainly the most important. We called when we had a pipe leak in our home, noticing that we had a soggy wall.”

Laura K. · Google review · 2024
★★★★★

“My husband and I noticed mold on a couple of different spots on a baseboard and outlet plugs that were below some windows. We remembered having a great experience from a few years back with Mike Wotruba at CCS about an issue we had going on in our basement, so we gave him a call right away.”

Sarah R. · Google review · 2026
Basement wall with peeling paint and staining, Shawano, WI
Photo from this job, Shawano
★★★★★

“We had a great experience with Jamie and his crew. They were always professional and flexible. After purchasing a home that needed mold intervention, Jamie came by to inspect at not cost. We provided our concerns and he gave us some feedback.”

Jose V. · Google review · 2023
Basement wall opened up for mold cleanup, Green Bay, WI
Photo from this job, Green Bay
★★★★★

“We recently used CCS Property to help with mold challenges in a relatives basement. The bathroom had a leak which led to mold in the basement. We had great service from the review/estimate of the problem at no charge. We had great and friendly service from the team that tackled the mold.”

Wendy R. · Google review · 2023
★★★★★

“We recently had our roof done and I wanted a second pair of eyes to ensure no mold was present due to having leaks for some time. Mike Wotruba showed up thankfully after roofing rescheduled twice and he was so accommodating. Super helpful with questions and went above and beyond for me.”

Stephanie S. · Google review · 2026

Read all 113 reviews →

Mold remediation questions, answered

Does CCS Property Services do mold remediation in De Pere?

Yes. This project was in De Pere, WI 54115, and our crews work throughout De Pere and the surrounding area. Our Green Bay office is about 2 miles away. This is one of 8 mold remediation projects we've published from De Pere. Assessments are free.

How fast can someone come out to De Pere?

We schedule assessments as quickly as we can, with priority for active leaks and deadlines like a home sale closing. Request a call back above or call (920) 435-2288.

Is the mold assessment free?

Yes. We inspect the area, look for the moisture source and explain what we find. You only pay if you choose to move forward with remediation.

What's the difference between mold removal and mold remediation?

Removal means cleaning off visible mold. Remediation is the full process: containment, removing damaged materials, cleaning, treating and fixing the moisture that caused it. Removal alone often leads to the mold coming back.

How much does mold remediation cost?

It depends on the size of the area, what's growing on (drywall, wood framing, insulation) and access. A small bathroom or window area costs far less than a full basement or attic. You get a written price after the free assessment.

Does insurance cover mold remediation?

Often it does when the mold comes from a sudden covered event, like a burst pipe or appliance leak. Mold from long-term humidity or slow leaks usually isn't covered. We'll tell you which it looks like and work with your adjuster if you file a claim.

Can I stay in my home during mold remediation?

Usually, yes. We seal off the work area and run HEPA filtration so spores don't spread. If a space needs to be off-limits, we'll tell you before we start.

Will the mold come back?

Not if the moisture is fixed. Every job starts by finding the source, whether it's a leak, poor ventilation or high humidity, and that fix is part of the plan.

Is black mold dangerous?

Any mold growing indoors should be taken seriously, especially for people with allergies, asthma or weakened immune systems. The color doesn't tell you how harmful it is. Large areas (more than about 10 square feet) should be handled by professionals, per EPA guidance.