Andrew Callahan's Location
Washington, DC, US
Andrew Callahan's Work
Andrew Callahan's Education
Andrew Callahan's Summary
Andrew Callahan, based in Washington, DC, US, is currently a Proposal Development - Procurement at Bechtel Power, bringing experience from previous roles at Bechtel Power, BHP Chile, Inc and Bechtel Chile. Andrew Callahan holds a 1978 - 1981 Virginia State Apprenticeship Council. Andrew Callahan has 2 emails on RocketReach.