Cornerstone General Contractors

Cornerstone General Contractors is an Alaskan-owned commercial general contractor dedicated to building high-quality community infrastructure. Headquartered in Anchorage, we provide preconstruction, general contracting, and construction management services across Alaska. Our project portfolio spans commercial, educational, healthcare, industrial, and civic facilities designed to withstand unique northern environments. Built on a foundation of integrity, safety, and local partnership, our experienced team works closely with owners and architects to deliver lasting results. From complex statewide developments to local community spaces, we serve across Alaska with trusted construction excellence.