Welcome!
Creighton Manning, a GAI company, is a multidisciplinary design firm with expertise in civil engineering; planning; surveying; and construction inspection. The firm has been in business for more than 50 years and works with public agencies, municipalities, and private sector clients. Creighton Manning is committed to exceeding the expectations of our employees, clients, and the community.
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Recent News
Creighton Manning Welcomes Kelly Schuman-Ekes, PE
Creighton Manning is excited to announce that Kelly [...]
Creighton Manning Welcomes Cindy Chrostowski
Cindy Chrostowski has joined Creighton Manning as a [...]
Creighton Manning Welcomes Robert Rice,PE
Creighton Manning is pleased to welcome Robert (Bob) [...]