Lansing: 517-887-1100  Grand Haven: 616-743-7070

Eng., Inc. is a multidisciplinary civil engineering firm working to strengthen communities through infrastructure improvements.

​Our goal is to positively impact the communities in which we live and work by achieving extraordinary results for our customers, building satisfying careers for our people, and supporting endeavors aimed at improving our community, education and the environment.

Eng., Inc. was founded in 1992 as Fitzgerald Henne & Associates, an environmental consulting firm. We added civil engineering services in 1996 and began serving local municipalities. More than 20 years later, we continue to meet the needs of all of our clients, and have expanded our client base to include private firms, architecture groups, educational institutions and County Drain Commissioners.

In 2013, we officially changed our name to Eng., Inc. to better reflect who we are and the full range of civil engineering services we offer.


Ryan C. McEnhill, PE

President / Manager, Grand Haven
Stormwater Management, Transportation, and Utilities Specialist

Full Bio

Erik J. Morris, PE

Vice President
Transportation and Utilities Specialist

Full Bio

Credentials and Awards


Michigan Association of County Drain Commissioners
Innovation & Excellence Award

  • 2021 Ribe Drain, Muskegon County – Award Winner
  • 2020 Selkirk Lake Drain, Allegan County – Award Winner
  • 2018 Groesbeck Park Drain, Ingham County – Award Winner
  • 2017 North Shore Drain, Allegan County – Award Winner
  • 2016 Walker Drain, Allegan County – Award Winner
  • 2015 Village of Middleville Towne Center Drain, Barry County – Honorable Mention
  • 2012 Watson & Watson and Branches Drain, Eaton County – Honorable Mention
  • 2011 Gier Sand Creek Drain, Lenawee County – Honorable Mention

Michigan Recreation and Parks
Outstanding Park Design

  •  2015 Crego Park, City of Lansing Parks and Recreation Department – Award Winner

American Institute of Architects
AIA Mid-Michigan Honor Award

  • 2015 Emergent BioSolutions, MAYOTTEgroup Architects – Award Winner



Published Articles