Trades by State
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Virginia contractor license requirements

What you need before your first paid job in Virginia, one page for each trade. The license, the least insurance you must carry, whether the state asks for a bond, when you charge sales tax, and the deadlines that protect your right to be paid.

Checked by the Trades by State editor on 2026-09-16 Every figure on these pages links to the official page it came from Something wrong? Tell us

Plumbing in Virginia

License you need
Class A Contractor license, specialty Plumbing (PLB) Renew Verify. The rules read (18VAC50-22-130 and -140) give the renewal fee and a 30-day window after expiry but not the length of the term
Workers' comp
Required as soon as you hire anyone
Credit score
None or take a 14-hour course
  • You need a state license for any plumbing job worth more than $1,000. Class C covers jobs up to $30,000, Class B up to $150,000, and Class A has no ceiling. Total work in a year also moves you up a class.
  • The state sets no liability insurance minimum for the license. Instead a Class A firm must show $45,000 of net worth and a Class B firm $15,000, or post a $50,000 bond in place of either.

Not finished yet for Virginia: HVAC and Electrical. A page only appears once a person has checked every figure on it.

Across states

Sales tax on labor for plumbers and HVAC contractors by state. Which states tax the work itself, which tax only the parts, and how a repair differs from a new install.