Bechtel in Australia - Offices & Contact Information - BechtelBechtel has completed Australian projects that have helped grow the nation into a . providing project management, engineering, and construction expertise for.email contact in all the construction and miningpanies in australia,Australia — GroupAustralia. Find contact points for Australia below, based on area of interest. . Go to website. Construction equipment and tools. Go to website. Stainless steels.