Shanahan was the first in the region to incorporate the use of GPS
guidance systems into our site development process. Knowing when and
how to use this technology has greatly enhanced our ability to complete
jobs quickly and accurately, while improving estimating and often
reducing costs.
SINCE 1970
Shanahan has specialized in mass earth moving, grading, and site development in a variety of areas:
Commercial, industrial, large residential, and livestock production projects
Transportation corridors, including highways, airports, and rail lines
