Imagine what your business could be - we can build it.

• At GbOSS, our construction and renovation services expertise ranges from design-build to finish work. As an 8(a) Certified contractor, we utilize our skillset as general contractors to assist federal clients to ensure successful project outcomes.
• With offices in Chambersburg, PA, Herndon, VA, Pittsburgh, PA, and Morgantown, WV, we perform work throughout the mid-Atlantic and Pacific Northwest regions of the United States.
• GbOSS provides economic value through total solution integration with our qualified and highly skilled engineers and construction team. We currently hold IDIQ MACC contracts with the Department of Energy National Energy Technology Lab, U.S. Army Letterkenny Army Depot, Tobyhanna Army Depot and Joint Base Andrews and Joint Base Anacostia-Bolling.
• Our highly qualified staff are skilled specialists with the expertise to implement proprietary solutions in a prompt and cost-effective manner.

Let's Build Together

• GbOSS brings partners to the table to formulate general construction and construction management solutions. Our senior strategic knowledge and federal experience instills confidence in both daily operations and scheduled plans with the flexibility to adjust as the mission changes.
• Our solutions are well-covered and efficient, meeting both your needs and budget. Our technical expertise enables us to deliver quality projects above and beyond our clients’ expectations.

Join Us

Why should you join the Goldbelt team? Working with a Goldbelt company like GbOSS means a bright future with a fast-growing, multifaceted company that offers excellent benefits, opportunities for growth, and a warm, well-balanced workplace inspired by Alaska Native values.