Some licensing authorities require that plumbers file a surety bond before they can be legally licensed. Licensing regulations vary by jurisdiction, of course, so plumbers should always check with the ...

Placing concrete requires specialized skills and equipment. The licensing requirements for concrete contractors vary from state to state. In some states, concrete contractors need a specific license ...

For a variety of reasons, including safety and accountability, most states in the U.S. require contractors to be licensed to work legally. For those starting or growing a construction business, it’s ...