Take Part II of the Worksheet to the Mecklenburg County Office of the Tax Collector located at 700 East. Summary of North Carolina bond claim and notice laws and requirements for private North Carolina projects including free forms, FAQs, resources and more.The acceptable forms of bond surety are certificate of deposit (A-1), letter of credit (A‑2), or corporate surety bond (A-3). 3. Surety Company: Enter the legal name of the Surety Company underwriting the bond. On-demand performance bonds and letters of credit are used to provide a financial guarantee that a contractor will live up to the terms of the contract. This guide provides information for insurance agents to help contractors effectively obtain a North Carolina General Contractor Bond. Need a surety bond in North Carolina? We've got you covered.