Patrick began his career working with survey crews on public infrastructure and residential and commercial surveys. This experience gave him significant exposure to the engineering, surveying, and construction industry. Upon graduation, Patrick took a position as a Field Engineer. His responsibilities included construction observation, special inspection, and lab materials testing.

Since joining RIC as a staff Civil Engineer in September 2012, Patrick has lead projects with site layouts, utility coordination, site grading, transportation engineering, hydrology and hydraulics, BMP/erosion control, and the development of plans specifications and estimates. His strong leadership skills paired with diverse industry knowledge has led to many successful projects and repeat clients. Patrick graduated from Kansas State University with a B.S. in Civil Engineering in 2011 and earned his Professional Engineering (PE) license in 2015.

Certifications: Professional Engineer, Licensed: KS, MO, IA, TX, IL, WI, TN, LA


  • Position: VP, Project Manager
  • Name: Patrick Cassity, PE
Patrick Cassity