California Contractor License Lookup
164,354 license records from the California Contractors State License Board, refreshed daily. 3 of them are expired right now.
General Building Contractors
108,058
2 expired · the general construction licence, class B, for projects involving two or more trades
Electrical Contractors
29,048
0 expired · class C-10, licensed for electrical work
Plumbing Contractors
18,172
1 expired · class C-36, licensed for plumbing and drainage work
HVAC Contractors
12,182
0 expired · class C-20, licensed for warm-air heating, ventilating and air conditioning
Roofing Contractors
5,749
0 expired · class C-39, licensed for roofing work
General Engineering Contractors
15,304
1 expired · class A, for fixed works: grading, paving, drainage and site work
How licensing works in California
The California Contractors State License Board licenses the electrical and air conditioning trades statewide and publishes the full licensee file as public record every day. A license is tied to a named individual or company and carries an expiration date. When that date passes, the license is no longer valid until it is renewed, but the record stays in the file, which is why so many expired licenses are visible here.