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Gerlitz Engineering Consultants (GEC) provides comprehensive planning, civil engineering design, and project management services for both the inexperienced and seasoned developer.  Serving both private and public sector clients throughout Oregon, we can provide a wide range of services to fit your project needs, from traditional planning and civil engineering services to procuring and managing a complete team of professional design consultants for the duration of the project.


Our skilled team of engineering professionals, designers, and administrative staff have a varied background throughout multiple engineering disciplines, planning consultation, surveying, and construction administration/management services.  This allows the staff at GEC to look at a project from a different perspective to come up with the best solutions for the project at hand.

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Firm Principal

For over 19 years, Justin Gerlitz, P.E., Principal Engineer of GEC, has been providing comprehensive planning, civil engineering design, and management services in the Rogue Valley and areas throughout the Pacific Northwest.  He has spent years designing and managing a wide variety of projects in the public, commercial, educational, and residential development fields.  For Justin, one of the most important business aspects in this industry is to maintain open lines of communication with all stakeholders involved in the development process from the very first development idea through final construction completion.  This includes everyone from the Architect, Public Works Director, and City Councilor to the “concerned” neighbor who just wants to have a quick conversation to calm his or her fears.  Acting as an advocate for his client, he tackles difficult situations head on to develop cost effective solutions to complex problems. 

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