Colonial Electric Supply, King of Prussia, Pa., has expanded its service area into southern New Jersey with the opening of branches in Hammonton and Cape May Court House. With the addition of the new branches, Colonial now has 12 branches serving Pennsylvania, New Jersey and Delaware.

“We have been servicing the South Jersey market for the last 10 years via our delivery trucks and sales team,” said Peter Bellwoar, vice president of sales and marketing. “Now that we will have two physical plants there, we will really be able to turn the customer service level up another notch in that market.”

Family-owned Colonial Electric Supply has been in business since 1972. It ranked No. 58 on EW's most recent Top 200 with $102 million in sales for 2004.