The Most Experienced Major Projects Supplier

Trust our years of experience with federal, public and private projects of every size and complexity.

Supplying Major Projects Throughout the U.S.

Colonial supplies global support and project management capabilities throughout the U.S. and around the world.

Web Based Project Management Software

Our revolutionary JobTrack™ system allows you to mange your projects easily and effectively. 

Experienced Specialized Project Support Staff

Count on Colonial technical support for electrical design, installation, start-up, systems programming, DMX, Ethernet and more.

Buy Pricing at Bid Time

Our broad capabilities in electrical product supply support designers and builders of energy efficient buildings.