A Century of Expertise with the Largest Commercial Projects

Colonial Major Projects focuses specifically on providing comprehensive lighting supply and support to electrical contractors and installers involved with large and complex commercial construction projects. We are a division of Colonial Electric Supply, a company with a 110-year history of excellence in electrical supply, more than $20 million in inventory, and a standing as one of the top 50 largest electrical distributors in the U.S.

As a valued partner to our commercial construction customers, Colonial Major Projects assists in the bid process and, once awarded, streamlines ordering, warehousing and delivery processes, provides technical expertise and insight, and coordinates and professionally manages a cost-effective package. Our team is committed to meeting the exact requirements of the job’s contract documents and achieving all project milestones. Headquartered in King of Prussia, Pa., Colonial Major Projects can manage projects throughout the world.