No. Requirements vary a lot. Some states require a statewide general contractor license for any project over a set dollar threshold. Others license only above a certain job value, only for certain trades, or leave licensing entirely to cities and counties instead of the state. "No statewide license" doesn't mean "no rules" — always check local (city/county) requirements too, and confirm with your specific state's page here.
Many states that require a licensing exam actually require two: a trade exam (testing technical knowledge of your specific trade) and a business-and-law exam (covering contracts, liens, licensing law, and business practices). California's CSLB, for example, requires both a Law and Business exam and a Trade exam for most classifications. Some states waive the trade portion for certain narrow specialty classifications.
No — passing the NASCLA Accredited Commercial General Building Contractor Examination is not a license by itself. NASCLA (the National Association of State Contractors Licensing Agencies) accredits this exam, administered with PSI, and a documented group of states accept or administer it as a pathway toward their own state license — but you still have to apply separately to that state's board. See our licensing exam page for the current list of participating states.
A surety bond is a three-party financial guarantee — you (the contractor), the licensing board (the party the bond protects), and a surety/bonding company. If a valid claim is paid out, you're responsible for reimbursing the surety — it works more like a line of credit than insurance. General liability insurance, which some states separately require as a licensing condition, is a two-party arrangement where the insurer absorbs the loss rather than requiring reimbursement from you. States often require both a bond and proof of insurance as separate licensing conditions.
Assume no until you've checked the specific pair of states. A handful run bilateral deals — Virginia and North Carolina waive the trade exam for each other's license holders, for instance — and the NASCLA exam opens a reciprocity door in the states that recognize it, but neither is universal. If there's no documented agreement between your home state and the job site's state, you're filing a fresh application, not transferring an existing one.
It depends on the state and the trade. North Carolina, for example, requires general contractors to complete 8 continuing-education hours annually. Texas, by contrast, explicitly does not require continuing education for general contractors or residential appliance installers (though it does for electricians). There's no single national rule — check our continuing education page and your state's page for what applies to you.
Consequences vary by state, but they're real. California, for instance, treats unlicensed contracting as a misdemeanor with escalating fines and potential jail time for repeat offenses, and — separately — bars unlicensed contractors from suing to collect payment or enforcing a mechanic's lien, even if the work was done well. Other states have their own penalty structures. Don't assume a state without a statewide license requirement means no consequences for other violations (like unpermitted work).
No, they're two separate boxes on the checklist and states mix and match. A state can waive the surety bond for your classification and still require a general liability policy at a fixed minimum before your license is issued, or vice versa. Check the bonding section and the licensing-body requirements separately on your state's page — don't infer one from the absence of the other.
Often enough that a figure you looked up two years ago is a real risk to trust today. Dollar thresholds get raised (Alabama's jumped in 2024), exam vendors switch, and classifications get added or split. We date and cite every state page for this reason — check the date, and if it's been a while, call the board before you bid on the strength of what's written here.
In practice, it's usually whoever touches the paperwork first. A permit clerk who spots a missing license number before work even starts; a homeowner who files a complaint after a dispute; or, less often, a state board doing a proactive sweep. States with a statewide board (like California's CSLB) run their own enforcement and investigation staff. States that leave licensing to cities and counties have enforcement scattered across however many local building departments the state has — which in practice means it's inconsistently enforced depending on which jurisdiction you're working in.
Licensing requirements change and vary by locality within a state. Always verify current requirements with your state's contractor licensing board before applying. This page is an independent informational reference — it is not legal advice, and ContractorLicense.org is not a government agency and is not affiliated with any state licensing board.
Send us your trade, your state, and roughly what the job is worth — we'll tell you whether you're actually required to hold a license before you bid it.
