INTRAUSA, Inc. (formerly Intra, Inc.) was founded in 1994 and incorporated in Texas in 2002 with over twenty years of extensive experience in engineering consulting services. Our staff of professionals have provided consulting engineering services for oil & gas, energy, governmental, industrial, private sector, public agencies and institutional clientele. As a multi-discipline engineering firm, our professional service capability encompasses all phases of consulting design engineering, forensic engineering, project management, construction management, and construction observation.