At a total of 635,750 sf, this project included a combination of metal building materials along with concrete tilt-up construction. The 223,000 sf metal building hangar (for large commercial aircraft) included a 13,500 sf mezzanine, and a 218,000 sf shop. The 90,000 sf office building and 90,000 sf warehouse portions of the facility were both concrete tilt-up construction. Aircraft and vehicle parking were also included in this project.
With the completion of Hangar 3 , Sierra Construction Company has successfully completed over 880,000 square feet of maintenance hangar facilities for BF Goodrich/Tramco in Washington State. Over the years, we have been deeply involved with the aviation industry in providing complete design/build management services. Our goal has been to design and build facilities maximizing function and flexibility while minimizing construction cost.