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Contacts

Tia Klein, PE

Corporate Executive

Email: [email protected]

Phone: 248.862.7699

Location: Macomb, Michigan

Accreditations

  • Professional Engineer - MI
  • EGLE Stormwater Management Operator -
  • MDOT Computerized Office Technician -
  • MDOT Field Manager -
  • MDOT Bituminous Paving Inspection -

Josh Redner

Senior Water & Wastewater Engineer

Email: [email protected]

Phone: 616.464.3848

Location: Grand Rapids, Michigan

Associations

  • Michigan Water Environment Association - Member
  • Water Environment Federation - Member

Accreditations

  • Professional Engineer - MI

Maria Sedki, PE

Vice President/Senior Civil Engineer

Email: [email protected]

Phone: 248.324.1228

Location: Farmington Hills, Michigan

Associations

  • Arab American Association of Engineers & Architects - Member
  • Michigan Water Environment Association - Member
  • Water Environment Federation - Member

Accreditations

  • Professional Engineer - MI, OH, TX, IN
  • NASSCO PACP/ MACP/ LACP -

Liz Theile

Senior Wetland Scientist

Email: [email protected]

Phone: 989.203.2833

Location: Saginaw, Michigan

Accreditations

  • Professional Wetland Scientist -
  • Certified Wildlife Biologist -
  • EGLE Certified Storm Water Management Operator -
  • -

Paul Koops, PE, BCxP, LEED AP

Vice President/Senior Mechanical Engineer

Email: [email protected]

Phone: 616.464.3868

Location: Grand Rapids, Michigan

Associations

  • American Society of Heating, Refrigerating, and Air Conditioning Engineers/Western Michigan -
  • Building Cx Association -

Accreditations

  • Professional Engineer - MI
  • BCxP Building Commissioning Professional -
  • LEED AP -
  • CxA+BE Accredited Commissioning Authority + Building Enclosure -
  • BECxP Building Enclosure Commissioning Process Provider -

Leonard Harwell

Vice President/Senior Business Development Manager

Email: [email protected]

Phone: 313.293.3544

Location: Detroit, Michigan

Accreditations

  • Residential Builder Licensed - MI

Jesse Loftin, PE

Regional Business Development Manager

Email: [email protected]

Phone: 832.304.8878

Location: Dallas, Texas

Fernanda Wilson, Ph.D.

Environmental Engineer

Email: [email protected]

Phone: 616.464.3752

Location: Grand Rapids, Michigan

Associations

  • Ottawa County Planning Commission - Commitee Member
  • Grand Haven Brownfield Redevelopment Authority - Commitee Member

Raja Jildeh, PE

Senior Project Manager

Email: [email protected]

Phone: 248.862.7608

Location: Lansing, Michigan

Associations

  • Conference of Minority Transportation Officials - Member
  • American Society of Civil Engineers - Member
  • Michigan Infrastructure & Transportation Association - Member

Accreditations

  • Professional Engineer - OH, IN, MI, TX

John Willemin, PE

Senior Executive of Construction and Water and Wastewater

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

Accreditations

  • Professional Engineer - MI, IN, WI

Dave Baar, PE

Vice President/Senior Water & Wastewater Engineer

Email: [email protected]

Phone: 616.464.3809

Location: Grand Rapids, Michigan

Associations

  • American Water Works Association/Michigan Section - Member
  • American Society of Civil Engineers - Member
  • Water Environment Federation - Member

Accreditations

  • Professional Engineer - MI

Tony Kuhtz, PE, LEED AP

Vice President/Senior Electrical Engineer

Email: [email protected]

Phone: 616.464.3722

Location: Grand Rapids, Michigan

Associations

  • National Society of Professional Engineers - Member
  • Michigan Society of Professional Engineers - Member
  • Illuminating Engineering Society/West Michigan - Member
  • International Council of Shopping Centers - Member

Accreditations

  • Professional Engineer - MI, IL
  • LEED Accredited Professional -

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