Certified Women-Owned New Housing For-Sale Builders in New Jersey

Terrastone Builders DBA: Keystone Industries is a full-scope construction firm delivering ground-up development, interior renovations, multi-trade execution, and rapid-response facility services across the Northeast. Backed by 10+ years of combined leadership experience, we specialize in high-pressure, compliance-driven environments including municipal facilities, healthcare, education, HUDfunded housing, and commercial development. Terrastone’s self-performance model, disciplined project controls, and fast mobilization capabilities make it a dependable partner for projects of any size.