What's new at GGC

We're excited to share the progress on this O'Reilly Auto Parts location! Read more

GGC has had a busy couple of weeks, and we'd like to announce and celebrate some of our recently-awarded projects. Read more

GGC is proud to be partnering with Organic Remedies to bring a new location to the Pittsburgh area. Read more

We at GGC are working hard to bring a charity golf outing to the Pittsburgh area, in partnership with Guardian Angels Medical Service Dogs and Diamond Run Golf Course. Read more