For over 25 years Sontag Construction, Inc. has been providing residential framing to the San Francisco Bay Area and surrounding communities. Founded by California native Peter Sontag in 1993 and has quickly grown to be the current premier residential wood framing company in the East Bay. The adoption of Green Building ensures our projects utilize materials that are exceptionally durable and sustainably harvested. Our team is committed to combining high quality craftsmanship with rapid turnaround times. Sontag Construction, Inc. is certified in Advanced Green Building through Build It Green.