Founded in 1972 primarily as a masonry/framing contractor, for over three decades GAST Construction has continually strived to provide its customers with the best construction experience and a top quality finished product, completed on-time and within-budget!

Growing mainly through referrals, we have since the early 1980s completed hundreds of projects - commercial as well as residential - throughout the Baltimore, Maryland, metropolitan area. We also continually expand and enhance our construction capabilities. For instance, in 1998 GAST Construction added an excavation/demolition division to enable us to perform excavations, installation of footings, foundations and septic system, and do tear-downs.