For more than 23 years, JR Long Inc. has been supporting the commercial mechanical contracting market in the Greater Tampa Bay area and surrounding counties. The company has experience in plumbing and heating, ventilating and air conditioning (HVAC). It serves many of the premier construction management companies and general contractors in Florida. JR Long Inc. is a certified MWBE company and is a member of many trade associations, including Associated Builders & Contractors (ABC), Mechanical Contractors Association of America (MCA) and the National Federation of Independent Business (NFIB).