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.

Moving from private construction jobs to public contracts can significantly grow your business — but it requires preparation. Government projects demand strong financials, proper bonding, compliance systems, and disciplined growth. Learn how to increase bonding capacity, avoid common mistakes, and position your company to win profitable public work.