Associated Builders and Contractors, Inc. is a nationally recognized association of construction companies, suppliers and associated business who believe in “free enterprise” in the construction industry. ABC is the only industry-wide national trade association representing “Merit Shop” contractors, whose strength is founded on the premise that contractors want to achieve success through results of their own efforts. ABC Eastern Pennsylvania, membership includes more than 600 contractors, subcontractors, suppliers, and associates located in sixteen counties in eastern Pennsylvania.