Many construction and remodeling jobs legally require a contractor license depending on the state, project size, and type of work. This guide explains what jobs commonly require licensing, including roofing, electrical, plumbing, HVAC, and structural remodeling. Learn the risks of working without a license, how permit requirements affect licensing, and why contractors should also carry insurance and bonds.

A contractor license is legal authorization that allows an individual or business to perform certain construction, repair, or specialty trade work. Licensing requirements vary by state but often include experience, exams, insurance, and bonding. This beginner’s guide explains what a contractor license is, who needs one, how to get licensed, and why it’s important for contractors and consumers.

Starting a contracting business requires proper planning, licensing, insurance, and financial setup. This guide walks you through each step, including choosing your specialty, registering your business, obtaining contractor insurance and bonds, and finding your first clients. Whether you're starting with little experience or scaling up, learn how to launch your contracting business legally and successfully.

Understanding the difference between an independent contractor and a licensed contractor is essential for anyone working in construction or hiring for a project. While an independent contractor is simply self-employed, a licensed contractor has met state requirements to legally perform regulated work. This guide explains key differences, when a license is required, insurance and bond needs, and how to avoid costly legal mistakes.