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Established in 2009 in Dillsburg, Pennsylvania,
Lexis also has a location in Pittsburgh, PA.
Alexis has over 25 years of experience as a civil engineer from her tenure with multiple civil firms in PA as well as with a national manufacturer of infrastructure equipment. Licensed as a Professional Engineer (PA, MD and DE), her technical expertise and entrepreneurial spirit brings accuracy, cost savings, and exceptional client service to Lexis projects.
Alexis is a 10 yr. breast cancer SURVIVOR. In her spare time, she strives to help others in their battle with the disease by supporting the American Cancer Society and Susan G. Komen Foundation as well as industry organizations ASHE and ACEC PA.
Alexis Isenberg, PE
Principal & Chief Executive Officer
Bryan Teschke, PG, PGp
Principal & Chief Operating Officer
Bryan's background in geophysics is key to the successful application of SUE to transportation, land development, and environmental projects. Licensed as a Professional Geologist (PA) and Professional Geophysicist (CA) he is the expert team member for full-depth reconstruction, signalization, drainage, underground storage tank, and other design work.
When he is not out in the field or mapping utilities, Bryan is volunteering his time with Boy Scouts of America, SUE Association, UESI and Adopt-A-Highway.
Ann M. Leiner
Principal & Chief Marketing Officer
Connect with Ann:
Ann has nearly 30 years of experience in the Design and Construction industry. Ann is known for her ability to connect owners with AEC professionals to achieve project results. She is widely recognized as a creative problem-solver and a well-respected leader in the construction industry. Ann runs point on The Lexis Group teaming efforts and strategic relationships.
In her free time, Ann stays connected with multiple organizations in the area: Society for Marketing Professional Services, Society for College & University Planning, Capital Region Economic Development Corporation, Penn State Alumni Association, APPA / ERAPPA / KAPPA, COAA and The Hill Society.
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