Judging from the list below, it's probably obvious that we encourage employee membership in professional associations. We also encourage active participation.

American Academy of Environmental Engineers (AAEE) 

American Chemical Society (ACS)

American Concrete Institute (ACI)

American Consulting Engineers Council (ACEC) 

American Institute of Professional Geologists (AIPG)

American Institute of Steel Construction (AISC)

American Membrane Technology Association (AMTA)

American Planning Association (APA)

American Public Works Association (APWA)

American Records Management Association (ARMA)

American Society of Civil Engineers (ASCE)

Association of State Dam Safety Officials (ASDSO)

Association of State Floodplain Managers (ASFPM)

American Water Works Association (AWWA)

Improving Michigan’s Access to Geographic Information Networks (IMAGIN)

Michigan Association of Airport Executives (MAAE)

Michigan Association of County Drain Commissioners (MACDC)

Michigan Association of Environmental Professionals (MAEP)

Michigan Notary Association (MNA)

Michigan River Partnership

Michigan Society of Professional Engineers (MSPE)

Michigan Society of Professional Surveyors (MSPS)

Michigan Water Environment Association (MWEA)

National Association for Women in Construction (NAWIC)

National Society of Professional Surveyors (NSPS)

South Dakota Engineering Society (SDES)

Structural Engineers Association of Michigan (SEAMI)

Urban & Regional Information Systems Association (URISA)

US Green Building Council (USGBC)

West Michigan Minorities in Engineering/Architect Consortium (WMMIAEC) 

West Michigan Soil and Erosion Control Network