< All Contacts

Contacts

Justin Thomson, P.ENG.

Project Manager - Parking and Restoration

Email: [email protected]

Phone: 440.766.1233

Location: Cleveland, Ohio

Associations

Association of Professional Engineers and Geoscientists of Alberta - Member
International Concrete Repair Institute, Northern Ohio and Michigan Chapters - Member
American Concrete Institute - Member

John Willemin, PE

Senior Vice President

Email: [email protected]

Phone: 616.464.3801

Location: Grand Rapids, Michigan

Associations

American Water Works Association/Michigan Section - Chair
Water Environment Federation - Member
Michigan Water Environment Association - Member

Jeff Schumaker, PE

Chief Vision Officer

Email: [email protected]

Phone: 616.464.3841

Location: Grand Rapids, Michigan

Associations

American Institute of Steel Construction - Member
Construction Owners Association of America - Member
Structural Engineers Association of Michigan - Member
American Society of Civil Engineers - Member
International Concrete Repair Institute - Member
National Council of Examiners for Engineering and Surveying - Record Holder
American Council of Engineering Companies - Board Member

Chris Sikkema, PE

Vice President/Senior Transportation Engineer

Email: [email protected]

Phone: 616.464.3936

Location: Grand Rapids, Michigan

Associations

American Society of Civil Engineers - Member
Institute of Transportation Engineers/Michigan - Member

Jie Luo, PE

Senior Project Manager

Email: [email protected]

Phone: 734.888.8454

Location: Canton, Michigan

Caryn Ashbay, GISP

Senior GIS Specialist

Email: [email protected]

Phone: 616.464.3930

Location: Grand Rapids, Michigan

Associations

Improving Michigan's Access to Geographic Information Networks - Member
Michigan Communities and Association of Mapping Professionals - Member

Tony Bartol, PS

Vice President/Senior Surveyor

Email: [email protected]

Phone: 616.464.3795

Location: Grand Rapids, Michigan

Associations

Michigan Society of Professional Surveyors -

Josh Rozeboom, PE

Vice President/Project Manager - Parking and Restoration

Email: [email protected]

Phone: 269.544.6940

Location: Kalamazoo, Michigan

Associations

American Concrete Institute - Member
American Concrete Institute - Parking Structures Committee
International Parking & Mobility Institute - Member
Structural Engineers Association of Michigan - Member
Village of Schoolcraft Planning Commission - Vice Chair
National Parking Association - Member
American Society of Civil Engineers - Member

Jon Forster, CAPP

Parking and Mobility Planner

Email: [email protected]

Phone: 616.330.5233

Location: Grand Rapids, Michigan

Associations

International Parking and Mobility Institute - Member

Liz Marsh, PE, CHMM

Senior Environmental Engineer

Email: [email protected]

Phone: 248.862.7677

Location: Ann Arbor, Michigan

Associations

Certified Hazardous Materials Managers of Michigan - Member
Alliance of Hazardous Materials Professionals - Member
Certified Hazardous Materials Managers of Michigan - Director
Air & Waste Management Association Journal - Member

Robb Welch, PE

Vice President/Senior Civil Engineer

Email: [email protected]

Phone: 517.887.4027

Location: Lansing, Michigan

Associations

National Society of Professional Engineers -

Wes Butch

Senior Project Manager

Email: [email protected]

Phone: 517.887.4007

Location: Grand Rapids, Michigan

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