North Carolina Dept of Insurance:    www.doi.state.nc.us

NC Board of Examiners for Plumbing, Heating and Fire Sprinkler Contractors:   www.nclicensing.org

State Board of Examiners of Electrical Contractors:  www.ncbeec.org

NC Licensing Board for General Contractors:  www.nclbgc.com

State Board of Refrigeration Examiners:  www.refrigerationboard.org