Home People on the Move Truebeck Construction Promotes Christine Zinkgraf to Project Executive People on the Move Truebeck Construction Promotes Christine Zinkgraf to Project Executive September 21, 2020 Facebook Twitter WhatsApp Linkedin ReddIt Email San Mateo, CA – Truebeck Construction, an industry-leading commercial general contractor, is pleaThank you for your interest in The Registry. You must Subscribe or Log In to read the rest of this content.