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  1. Top Workplaces
  2. Guernsey


Guernsey is a mosaic of engineering, architectural and consulting services. If you examine us closely, you might only see the component pieces. But if you look at the bigger picture, you see a unique, cohesive, employee-owned firm, capable of handling a wide array of projects, private or public, with a clients-first commitment. We are a multi-discipline firm, employing engineers, architects, planners, consultants, environmental scientists, designers, analysts, accountants and managers. Our clients include federal, state and local government; military entities; utilities; Native American tribes; universities; Fortune 500 companies; oil and gas companies; and more. Because we offer all these services under one roof, we are able to collaborate efficiently, giving you access to expert advice in a variety of disciplines and business sectors.... Read more


Achieving extraordinary results through caring, commitment, and collaboration.... Read more


Providing innovative solutions to our clients by understanding their business and with skilled, enthusiastic staff... Read more

Additional Culture Details

Being employee-owned means never marching to a one-man band, while working in a family-oriented, open and fun atmosphere. These are the ingredients we use to function as a diverse company that prides itself on promoting collaboration and colleague/peer interaction on strategic issues, project activities and a little water cooler gossip.... Read more


Commit to total integrity in our relationships with the client. Focus on providing innovative solutions to our clients' challenges.


Oklahoma City, OK


124 US Employees



Recent Awards