Cobak Environmental

4.35 | 18 Verified Ratings
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810 Summit Drive
Waukesha, WI 53186
Your use of our services is governed by our Terms & Conditions

Cobak Environmental


Cobak Environmental is your premiere business for all your mold service needs in the greater SE Wisconsin area including Waukesha, Milwaukee, Racine, Kenosha, Walworth,Jefferson, Washington & Ozaukee counties. We have been in business for over 18 years. Our services include Mold Inspection, Mold removal, mold Consultation, Indoor Air Quality, Mold Causation, & mold Mitigation. We also have a trained service Mold Dog (K9 Mold Detection) to locate mold hidden inside walls. We are the only company exclusive to just Mold... Mold is all we do !!!!


Learn how HomeAdvisor screens and approves their pros.

Service Area

  • Milwaukee
  • Racine
  • Waukesha
  • New Berlin
  • Brookfield
  • Watertown
  • Menomonee Falls
  • Thiensville
  • Pell Lake
  • North Lake
  • Muskego
  • Grafton
  • Genoa City
  • Delafield
  • East Troy
  • South Milwaukee
  • Hartland
  • Hubertus
  • Whitewater
  • Colgate
  • Big Bend
  • Germantown
  • Burlington
  • Butler
  • Oconomowoc
  • Wales
  • North Prairie
  • Cedarburg
  • Richfield
  • Franksville
  • Sussex
  • Eagle
  • Jackson
  • Merton
  • Hartford
  • Okauchee
  • Greendale
  • Elm Grove
  • Oak Creek
  • Lake Geneva
  • Elkhorn
  • Mukwonago
  • Nashotah
  • Genesee Depot
  • Dousman
  • Fontana
  • Caledonia
  • Pewaukee
  • Lannon
  • Cudahy
  • Bassett
  • Ashippun
  • Waterford
  • Jefferson
  • Saukville
  • Franklin
  • See All >

Services Offered

Mold & Asbestos Services
  • Indoor Air Quality Testing Companies
  • Mold & Toxic Material Testing

Areas of Expertise

  • Mold removal
  • Mold Testing & Sampling
  • Mold Inspector K9 mold detection
  • Indoor air Quality
  • Mold remover- Mold Remediation Contractor

Quick Facts

Business Hours
8:00 AM to 5:00 PM
8:00 AM to 5:00 PM
8:00 AM to 5:00 PM
8:00 AM to 5:00 PM
8:00 AM to 5:00 PM
8:00 AM to 12:00 PM
8:00 AM to 12:00 PM
(Please call to confirm)
  • Warranty Offered
  • Credit Cards Accepted


In Business Since: 2001
HomeAdvisor Screened. View Details

HomeAdvisor allows Service Professionals to post information about themselves and their business on their profile. HomeAdvisor does not review or verify the information or representations set forth in those profiles, as they are self-reported by the Service Professional.

HomeAdvisor verifies state-level licensing where applicable - note: some states require local or county level licensing and you should verify whether or not your pro is properly licensed.

Business Overview

How We Got Started

We started in this industry in 1999.

We describe our business as Well established


Cobak Environmental

My Work
1 Projects
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Ratings & Reviews
Cobak Environmental

Real feedback from real homeowners.
Learn more about this pro by reading the ratings and reviews below.
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Showing 1-10 of 18
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3.5   |  
Review by in Milwaukee, WI
Scott didnt do job, but he give me great advice that save me some money.
Response by Cobak Environmental: I try to help all potential clients make logical decisions.. I did give very good advice to this person to save them some money and I got a 3.5 rating? WOW!!! So how can a person call me 2 times to get free advice & give a crappy rating but still give a good review.. I should of got at least a 5 for value for the $$$ they spent.. I know it cost me $21.00 for them to call me..
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5.0   |  
Review by in Sussex, WI
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4.5   |  
Review by in Eagle, WI
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4.5   |  
Review by in Oak Creek, WI
very prompt work and very helpful with tips on how to address any problems
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5.0   |  
Review by in Milwaukee, WI
My 1st impression of the man I talked to was that he was extremely knowedgable, patient, & explained in detail how to handle my sister's storage unit. I took a shot in the dark when looking up mold experts as my sister was frustrated and very upset she may have lost all her mildew smelling belongings. Scott was the man who my sister decided to go with. We were both very happy for not only his expertise, and showing us the source, but also what she should keep, what to get rid of,& how to clean it BEFORE bringing it into her new apartment. Very nice man & I would absolutely highly recommend him & hire him if I was the one who needed a professional telling ME what kind of mold I had & then how to proceed.
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5.0   |  
Review by in South Milwaukee, WI
Scott Santner was very good and thorough when going through our house to find and remove the mold. I'd recommend him to anyone
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4.5   |  
Review by in New Berlin, WI
Scott was very knowledgeable and professional. He identified and answered all of our concerns. He spent over 2 hours going over our entire home and even helped us with a few HVAC questions! He is a big dog lover and all our pooches really liked him (good sign of character)
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4.0   |  
Review by in Milwaukee, WI
it was great job.
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5.0   |  
Review by in Williamston, MI
Scott was reliable, quick and did what he said he would do
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5.0   |  
Review by in Jackson, WI
Very knowledgeable about how to fix mold situations in your basement.
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Showing 1-10 of 18
  Page 1 of 2

Seal of Approval

What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

  1. Verify Trade License
    HomeAdvisor checks to see if the business carries the appropriate state-level license.
  2. Verify Insurance
    As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
  3. Verification of State Business Filings
    For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
  4. Criminal Records Search
    HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business.
  5. Sex Offender Search
    We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
  6. Bankruptcy Search
    We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
  7. Legal Search for Civil Judgments
    We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
  8. Liens Search
    We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
  9. Identity Verification (SSN)
    HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities.
  10. Identity Verification (Reverse Phone Lookup)
    We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.

NOTE: Member service professional information confirmed as described above may change or expire over time; while HomeAdvisor attempts to maintain accurate and up-to-date information, and confirms changes when notified, we cannot guarantee that profile and screening information is accurate. Therefore, we recommend that before working with a service professional you verify that information presented is still current and/or acceptable to you.
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