Duke Ellington Rooftop


Keep up with the latest press releases and mentions of GCS SIGAL in the news.

GCS|SIGAL opens new headquarters in Northeast D.C., announces leadership team

June 7, 2018
Press Release

Washington, D.C. -- SIGAL Construction Corporation and GCS, Inc. have joined forces as the company opens new headquarters in Northeast D.C. and launches a new corporate branding and website to showcase their work in the region. GCS|SIGAL, the new company, brings together the 40-year experience and reputation of SIGAL and GCS with the progressive, creative energies of a new leadership team.