Cianbro Corporation is one of the East Coast s largest civil and heavy industrial construction companies. It is an employee-owned and recognized nationally for its safety and health programs. Cianbro Corporation serves the eastern seaboard from offices in Maryland, Connecticut and Maine. Its construction expertise is in commercial and industrial, heavy industrial, energy systems, pulp, paper and forest products, high tech, marine, transportation, fabrication and coating and data services. Cianbro Corporation was founded in 1949 by Cianchette brothers Carl, Ken, Bud and Chuck and is one of the most diversified construction companies in the nation with gross annual sales of more than $300 million and nearly 2,000 team members throughout the eastern United States. Cianbro Corporation is headquartered in Pittsfield, Maine.