Patrick’s bridge and structures client list boasts Class I railroads, major passenger and transit agencies, regional and short line railroads, state departments of transportation, public utilities, and major corporations in a wide range of industries. From innovative, complex bridge and tunnel structures, to planning, studies and everything in between, Patrick recognizes the importance these structures have on the environment around us. With an eye toward safety, environmental protection, ease of maintenance, and overall cost, Patrick provides structural solutions that meet the wide variety of needs of our clients.