We are a privately held company in Salisbury, NC.

Farrell Insulation is a leading insulation contractor based in the North Carolina area. We offer many services, including attic insulation, duct repair, and weatherization. Our team of experienced professionals can help you improve the energy efficiency of your home or business, save money on your energy bills, and make your home more comfortable. Contact us today to find out if you qualify for a state or federal program in your area.