Alpha Building Corporation is a woman-owned Texas General Contractor.  Since our inception in 1969 we have performed Construction Services for the military, the private sector, municipalities, and educational institutions throughout the southern United States.

In addition to our corporate offices in San Antonio, Texas, we have eleven project office locations.

Alpha's people are the key to our success. Every office in manned by personnel skilled in quality construction and project management.

Alpha Building Corporation is small enough to provide hands on attention and immediate response to each client and large enough to offer the technical expertise and experience of an organization recognized for its operational excellence by the U.S. Army Corps of Engineers.