< All Contacts

Contacts

Alisa Lindsay

Senior Environmental Engineer

Email: [email protected]

Phone: 269.544.6963

Location: Kalamazoo, Michigan

Josh Mihelcic, PE, PS

Vice President/Senior Civil Engineer/Senior Surveyor

Email: [email protected]

Phone: 937.802.3280

Location: Dayton, Ohio

Associations

National Association of Land Surveyors - Member
Professional Land Surveyors of Ohio - Member
PLSO, Miami Valley Chapter - Treasurer
National Society of Professional Engineers - Member

Mike Berrevoets, PE

Vice President/Civil Department Director

Email: [email protected]

Phone: 616.464.3927

Location: Grand Rapids, Michigan

Associations

American Society of Civil Engineers - Member

Jeff Brown, PE

Senior Vice President

Email: [email protected]

Phone: 517.887.4016

Location: Lansing, Michigan

Associations

Michigan Water Environment Association - Collections Systems Committee
Michigan Water Environment Association - Select Society of Sanitary Sludge Shovelers
Water Environment Association/Ohio - Member
Water Environment Federation - Member

Courtney Dunaj

Senior Hydrogeologist

Email: [email protected]

Phone: 269.544.6952

Location: Kalamazoo, Michigan

Associations

Michigan Association of Environmental Professionals -
Women Among Women Networking Group -

Kirk Perschbacher

Senior Brownfield Specialist

Email: [email protected]

Phone: 616.464.3956

Location: Grand Rapids, Michigan

Associations

Michigan Association of Environmental Professionals -
American Institute of Professional Geologists -
Commercial Alliance of Realtors -

Scott Hopkins

Senior Surveyor

Email: [email protected]

Phone: 269.544.6959

Location: Kalamazoo, Michigan

Associations

Michigan Society of Professional Surveyors - Southwest Chapter Director
Professional Land Surveyors of Ohio - Member

David Stegink

Vice President/Brownfield Program Manager

Email: [email protected]

Phone: 269.544.6977

Location: Kalamazoo, Michigan

Mark Mitchell, AIA, LEED AP

Senior Project Manager/Client Relations Lead

Email: [email protected]

Phone: 248.324.2118

Location: Farmington Hills, Michigan

Associations

American Institute of Architects/Michigan - Member
Society for College and University Planning - Member

Greg Tkacz, PE, LEED AP BD+C

Senior Vice President

Email: [email protected]

Phone: 513.247.8563

Location: Cincinnati, Ohio

Associations

American Society of Heating, Refrigerating, and Air Conditioning Engineers - Member
National Society of Professional Engineers - Member
International District Energy Association - Member
Society for Marketing Professionals Services - Member

Susan Wenzlick

Senior Brownfield Specialist

Email: [email protected]

Phone: 231.714.4624

Location: Traverse City, Michigan

Associations

Benzie County Land Bank Authority - Member

Peter Lepczyk, CPG

Vice President/Senior Hydrogeologist

Email: [email protected]

Phone: 616.464.6238

Location: Traverse City, Michigan

Associations

American Institute of Professional Geologists - Member
National Groundwater Associations - Member

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