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Client Conscious Professionals Building Relationships through Experience, Expertise, and Personal Service


Due Diligence/ Property Acquisitions

Phase I & II Environmental Site Assessments:

Konicek Environmental Consulting, LLC provides comprehensive environmental research through review of regulatory environmental and public information databases as well as review of historic property use documentation. Conducted in accordance with ASTM and USEPA Standards. ASTM E1527-13 Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment Process and ASTM E1903-11 Standard Practice for Environmental Site Assessments: Phase II Environmental Site Assessment Process, respectively. Less extensive Database Searches and Transaction Screens conducted in accordance with the ASTM E1528 Standard Practice for Environmental Site Assessments: Transaction Screen Process can be performed as a preliminary due diligence discovery tool. 

Building & Asbestos Inspections

Konicek Environmental Consulting, LLC is a Wisconsin-certified Asbestos Company that provides asbestos and pre-demolition/renovation inspection and project management services for building owners, construction contractors, and interested parties. Our holistic management services include building material sampling, asbestos abatement coordination and universal waste disposal coordination as part of building renovation/demolition and site redevelopment activities. When combined with the environmental assessment process, the client will be able to better understand the actual property acquisition business risk and cost.

Environmental Site Investigation and Brownfields Redevelopment

Konicek Environmental Consulting, LLC conducts storage tank closure assessments, environmental subsurface site investigations, remedial action plan development, regulatory communication and case closure submittals, all in accordance with the Wisconsin Administrative Code (WAC) NR 700. Konicek Environmental Consulting, LLC has a proven track record in Brownfields redevelopment and assisting in obtaining financial assistance through Brownfield grants, DERP financial assistance, and PECFA reimbursement programs.


In combination with the Environmental Site Investigation and Brownfields Redevelopment process, Konicek Environmental Consulting, LLC provides project design and management, bid specification development, hazardous waste characterization, and hazardous waste disposal management services.

Vapor Intrusion Screening Inspections and Vapor Investigation 

In addition to soil and groundwater subsurface investigations, Konicek Environmental Consulting, LLC also performs Vapor Investigations in accordance with the Wisconsin Department of Natural Resources (WDNR) and USEPA Guidance Documents. Vapor subsurface Investigations utilize the Cox Colvin Vapor Pin technology. Vapor sampling is minimally invasive and is performed with a 6-liter summa collection canister regulated to collect vapor samples over various time intervals.

Continuing Obligation (CO) Annual Cap/Barrier Inspections

Got a closed site and closure letter, but you're not sure how to go about inspecting the established cap area? Konicek Environmental Consulting, LLC will personally help you determine what course of action to take and, if need be, assist in performing and inspecting your established cap area in accordance with regulatory standards. We will work with you to satisfy regulatory standards during any potential site redevelopment activities that may disturb a pre-existing cap area.  



Konicek Environmental Consulting, LLC was established in 2000 to provide technical consultation to attorneys, lenders, real estate professionals, petroleum marketers, dry cleaners, and industrial clientele. Our company is authorized by the Wisconsin Department of Safety and Professional Services with Professional Geologist credentials to provide the highest level of environmental consultation. 

Konicek Environmental Consulting, LLC is a fully insured PECFA registered consultant, member with the Institute of Hazardous Materials Management, and a Professional Geologist certified consulting firm. We are committed to professional excellence by maintaining appropriate licensure, certifications, and credentials as well as through participation in various professional and community associations.


We are a responsive service-oriented company that employs professional and educated individuals within the geologic and environmental fields. Our staff consists of professional geologists, master level certified hazardous materials managers, certified tank system site assessor, environmental technicians, and scientists.  Our collaborative staff assists our clients by utilizing our diverse business backgrounds and years of professional experience to bring a unique perspective to resolving your individual environmental business concerns with site specific engineering solutions. Our company is family owned and operated, and exercises the highest degree of client consideration and professional counsel.

A summary of environmental consultation services we provide is listed as follows:

  • ASTM Transaction Screens

  • ASTM Phase I & II ESAs

  • Storage Tank Closure Assessments

  • Regulatory Site Investigations

  • Regulatory Site Closures

  • Regulatory Communication

  • Brownfield, PECFA, DERP Assistance

  • Hazardous Waste Characterization

  • Hazardous Waste Management

  • Pre-demolition/renovation Inspections

  • Asbestos, Mold and Lead Paint Surveys

  • Asbestos Management Plans

  • Asbestos Abatement Oversight

  • ASTM Property Condition Assessments

  • Construction Monitoring

  • Vapor Intrusion Screening and Investigations




Konicek Environmental Consulting, LLC (KEC) has worked on numerous municipal, commercial, and industrial projects in 25 states throughout the United States.


KEC has managed and supervised projects/properties with over 25 million square feet of industrial space with former occupants consisting of:


- Whirlpool, Maytag, Tecumseh, Quad Graphics, McCalls, Heinz, Square D., Johnson Controls, Emerson, Rubbermaid, Delphi, General Motors, and General Electric


KEC has conducted environmental site assessments and other environmental consulting services for private parties and lenders including:

- Bank of the West, US Bank, BMO Harris, Bank Mutual, Huntington National Bank, Walker Dunlop,

and Associated Bank. 

KEC excels in providing environmental consulting services for multiple property portfolios.


KEC has assisted local governments including, but not limited to: the City of Milwaukee, the City of Mequon, the City of Port Washington, the City of Fond du Lac, the City of Hales Corners, and the Village of Grafton. KEC specializes in developing clean-up strategies that incorporate the final development plans, management of environmental issues associated with redevelopment, and obtaining financial assistance such as Brownfield Grants.


Contact Us

Konicek Environmental Consulting, LLC

1032 S. Spring Street

Port Washington, WI 53074

Office: (262) 284-2557

Fax: 262-284-1728

Email Us

Gregory A. Konicek, P.G. CHMM

Kenneth E. Konicek, CHMM

Jack R. McMahon, B.S. - Geology

We are currently looking for educated and experienced individuals in the environmental, geologic, and hydrogeological sciences. A strong computer background is also preferred. Please send resumes to one of the above referenced email contacts.

If you have a question, need a proposal or a quote, please do not hesitate to give us a call: 262-284-2557.

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