General Contractor License Requirements: State-by-State

Three kinds of state systems

Unlike HVAC or electrical work — which nearly every state licenses at the state level — general contracting falls into one of three buckets:

1. Full statewide licensing. The state runs a board, sets experience minimums, administers exams, and requires bonds or financial statements. California, Florida, Arizona, Nevada, North Carolina, Louisiana, Tennessee, Utah, and Virginia all work this way. Some tie licensing to a dollar threshold — Alabama’s state general contractor license, for instance, applies to prime contracts at or above $100,000, while Tennessee’s threshold is $25,000.

2. Statewide registration only. You register with the state, show proof of insurance, and post a bond, but there’s no state trade exam. Oregon, Washington, Connecticut, Iowa, Nebraska, and Rhode Island run systems like this. Pennsylvania registers home improvement contractors through the Attorney General’s office but doesn’t license general contractors.

3. Local licensing only. The state licenses specialty trades but not general contracting. Texas, Colorado, Kansas, Wyoming, Indiana, Missouri, New Hampshire, Vermont, Maine, and New York fall here. Ohio licenses five commercial specialty trades (electrical, HVAC, plumbing, hydronics, refrigeration) through the Ohio Construction Industry Licensing Board, but general contractors register with cities.

A word of caution on that third bucket: “no state license” is not the same as “no requirements.” Texas has no statewide general contractor license, yet Houston, Dallas, Austin, and San Antonio each run their own registration. And the NYC Department of Buildings and Chicago Building Department are as demanding as any state board. Building permits apply everywhere regardless.

Common requirements across states

In states that do license general contractors, most require you to:

• Be at least 18 years old
• Provide proof of identity and legal work authorization
• Document 2 to 5 years of verifiable construction experience (often at journeyman, foreman, or supervisory level)
• Pass a trade or technical exam plus a separate business and law exam
• Clear a criminal background check, often with fingerprinting
• Carry general liability insurance and, if you have employees, workers’ compensation
• Post a surety bond, commonly between $5,000 and $50,000
• Show financial responsibility — a net worth minimum, a credit report, or a bond in lieu

Most states license the business, with a designated qualifying individual who holds the experience and passes the exams. Virginia, for example, issues licenses to business entities and requires each firm to name a Qualified Individual.

Variations in licensing laws by state

Even among states with strong licensing programs, the details diverge sharply.

Tiered licenses by project value. Virginia’s Board for Contractors, part of the Department of Professional and Occupational Regulation, issues three classes tied to contract size. Under legislation effective July 1, 2025, the General Assembly raised those monetary limits so contractors could take on projects matching current construction costs. As currently defined in § 54.1-1100, Class C covers single contracts above $1,000 and under $30,000 (annual gross under $250,000), Class B covers $30,000 to under $150,000 (annual gross $250,000 to under $1 million), and Class A carries no cap. Experience requirements scale with the class: one year for Class C, three for Class B, five for Class A. That same 2025 law raised the Contractor Transaction Recovery Fund payment limit from $20,000 to $30,000.

Certified versus registered. Florida’s Construction Industry Licensing Board, under the Department of Business and Professional Regulation, issues certified licenses that work in any county and registered licenses limited to the jurisdiction that issued a certificate of competency. Certified General Contractor applicants need four years of qualifying experience (a four-year construction degree can substitute for three of them), a three-part state exam covering Business and Finance, Contract Administration, and Project Management, and proof of financial responsibility — a FICO score of 660 or above, or completion of a board-approved 14-hour financial responsibility course plus a surety bond.

Dollar thresholds for when a license kicks in. California’s threshold is among the lowest in the country. Under Assembly Bill 2622, effective January 1, 2025, the minor work exemption rose from $500 to $1,000 — but only if the job needs no permit of any kind and the unlicensed person hires no one to help. Fail either condition and a license is required no matter how small the job. Splitting a larger project into smaller contracts to stay under the line is illegal.

Reciprocity and exam portability. More on this below, but the short version: licenses generally don’t transfer. Some southeastern states have reciprocity arrangements, and a national exam program helps with the trade-exam piece, but you’ll file a separate application in each state.

How to find your state’s general contractor licensing board

Start by searching “[Your State] contractor licensing board” or “[Your State] Department of Professional Regulation.” Prioritize official sites ending in .gov. Look for license classifications, experience documentation forms, exam bulletins, bond amounts, and fee schedules.

The National Association of State Contractors Licensing Agencies (NASCLA) maintains a directory of state licensing agencies and their business and law exam requirements — the fastest single starting point for multi-state research.

If your state doesn’t license general contractors, go straight to the building department in every city and county where you plan to work. Requirements, fees, and bond amounts differ from one jurisdiction to the next, and a license in one city rarely covers the next one over.

Steps to get your general contractor license

The path varies by state, but the sequence is broadly consistent.

Step 1: Meet eligibility criteria

Before you can apply, most boards require you to:

• Be at least 18 years old
• Provide proof of identity and legal presence in the U.S.
• Register your business entity with the secretary of state (many boards license the company, not the person)
• Obtain an EIN from the IRS
• Clear a background check — some states scrutinize felony convictions, particularly fraud-related ones

Several states also require you to designate a qualifying individual, responsible managing officer, or responsible managing employee who personally meets the experience standard and sits the exams.

Step 2: Complete education and training prerequisites

Unlike most specialty trades, general contracting usually has no mandatory schooling. Boards care about verifiable field experience. That said, education can shorten the road:

• Construction management degrees (two- or four-year) often substitute for part of the experience requirement. Florida allows a four-year construction degree to replace three of four required years.
• Trade school and apprenticeship programs build hands-on skill and create documented work history under a licensed contractor.
• State-required pre-license courses. A handful of states mandate coursework regardless of experience. Utah requires a 25-hour pre-license course, and Oregon requires pre-license training before you can register with the Construction Contractors Board.

If you’re coming up through a trade — carpentry, concrete, framing — that time typically counts toward general contractor experience, provided you can document it.

Step 3: Get hands-on work experience

This is the requirement most applications fail on. Boards want specifics: dates, project addresses, scopes, dollar values, and sign-offs from licensed supervisors.

Typical minimums:

• Two to five years of verifiable construction experience, depending on the state and license class
• Supervisory time. Florida requires at least one year of the four as a foreman on new vertical construction. Virginia scales it by class.
• Journey-level work. California requires four years of journey-level experience within the past 10 years, with education substituting for up to three of them.

Keep meticulous records as you go. Signed affidavits from former employers, W-2s, tax returns, permits with your name on them, and job photos all help. Reconstructing five years of experience from memory after the fact is far harder than logging it while it happens.

Step 4: Prepare for the licensing exam

Most licensing states use a two-part structure:

• A business and law exam covering contracts, liens, licensing law, labor and employment rules, insurance, bonding, tax, safety, and financial management
• A trade or technical exam covering building codes, plans and specifications, estimating, project scheduling, site work, structural systems, and OSHA requirements

Exams are usually computer-delivered through PSI, Pearson VUE, Prov, or a state-contracted provider, and many are open book with approved references. Passing scores generally sit around 70%.

To prepare:

• Order the exact reference list from your candidate information bulletin — editions matter
• Tab and highlight your code books; on an open-book exam, lookup speed is as important as knowledge
• Take timed practice exams to build pacing
• Review your state’s specific licensing statutes and lien law, which the business exam leans on heavily

Step 5: Apply for your license

Once experience and exams are handled:

• Where to apply: your state contractor licensing board, department of professional regulation, or, in local-only states, each city or county building department
• Documents needed: experience affidavits, exam results, entity registration, financial statement or credit report, certificate of insurance, surety bond, fingerprints
• Fees: application and license fees commonly run $100 to $800, with California charging $450 for the application alone
• Timeline: two to four weeks in low-volume states, and three to six months in high-volume ones like California and Florida

Tips to keep it moving:

• Have your bond and insurance lined up before you’re asked — many boards issue a conditional letter with a short window (California allows 90 days) to file them
• Get experience verification signed early; chasing down a former employer is the most common delay
• Check whether your state requires the license number on all advertising, vehicles, and contracts once issued
• Keep copies of everything you submit

Types of general contractor licenses and certifications

Difference between a license and a certification

A license is a legal permission issued by a government agency. Without it, in a licensing state, you cannot legally contract for work above the state’s threshold — and your contracts may be unenforceable.

A certification is a voluntary credential from an industry body that signals expertise. Certifications like the Certified Construction Manager (CCM) from the Construction Manager Certification Institute, LEED credentials from the U.S. Green Building Council, or an OSHA 30-Hour Construction card strengthen bids and RFP responses, but none of them substitutes for a state license.

There’s one important exception, covered below: some federally required certifications carry the force of law regardless of state licensing.

General contractor vs. specialty trade license

A general contractor license lets you contract for a whole project, pull permits, hire and coordinate subcontractors, and manage the schedule and budget. It generally does not authorize you to self-perform licensed specialty work.

A specialty trade license — electrical, plumbing, mechanical, roofing — authorizes a specific scope. Most states license these separately and independently, and a general contractor license won’t cover them. If you plan to self-perform electrical or plumbing, you’ll need the trade license too, or a licensed sub.

Residential vs. commercial classifications

Many states split general contracting by building type:

• California issues Class A (General Engineering), Class B (General Building), and B-2 (Residential Remodeling), alongside more than 40 C-series specialty classifications.
• Virginia uses specialty designations layered on top of its A/B/C classes: RBC for residential, CBC for commercial, and BLD for both.
• Georgia licenses residential and general contractors through separate divisions of the State Licensing Board for Residential and General Contractors.
• Alabama runs two separate boards: the Licensing Board for General Contractors and the Home Builders Licensure Board.

Pick the classification that matches the work you actually intend to bid. Holding the wrong classification is treated as unlicensed contracting in most states.

Federal certifications every general contractor should know

Two federal requirements apply no matter what your state does about licensing.

EPA Lead-Safe Certification (RRP Rule). If you’re paid to do renovation, repair, or painting that disturbs more than six square feet of interior or 20 square feet of exterior painted surface in housing or a child-occupied facility built before 1978, the EPA’s Renovation, Repair and Painting rule applies. Your firm must be EPA-certified, and the work must be performed or directed by a Certified Renovator who has completed an accredited one-day (eight-hour) course. Firm certification costs $300 and lasts five years; renovator certification also runs five years. Penalties for noncompliance are adjusted for inflation annually and reach tens of thousands of dollars per violation per day. Several states run their own EPA-authorized programs, so check whether you apply to the EPA or your state.

OSHA compliance. OSHA’s construction standards (29 CFR 1926) apply to every jobsite. The OSHA 10- and 30-hour Construction cards aren’t federally mandated across the board, but a growing number of states, municipalities, and project owners require them — New York City, for instance, requires site safety training for workers on permitted major construction. Many licensing exams test OSHA content directly.

Depending on your scope, you may also need asbestos, demolition, or stormwater/erosion control credentials.

The NASCLA exam and working across state lines

If you plan to build in more than one state, the NASCLA Accredited Examination for Commercial General Building Contractors is worth knowing about. Pass it once, and participating agencies will accept it in place of their own trade exam.

As of this writing, 20 state agencies across 18 jurisdictions participate: Alabama (both the Licensing Board for General Contractors and the Home Builders Licensure Board), Arizona, Arkansas, California, Florida, Georgia, Louisiana, Mississippi, Nevada, New Mexico, North Carolina, Oregon, South Carolina (both the Contractors’ Licensing Board and the Residential Builders Commission), Tennessee, Utah, the U.S. Virgin Islands, Virginia, and West Virginia.

Exam details: 115 questions, open book, delivered at PSI testing centers. Applications go through NASCLA’s National Examination Database with a $65 application fee; an approved application is good for one year and allows up to three attempts.

Two things to keep straight. First, passing NASCLA doesn’t waive anything else — you still need to meet each state’s experience, financial, insurance, and bonding requirements, and nearly every participating state still requires its own business and law exam. Second, participation changes; California and New Mexico are recent additions, so check the current list rather than an older article.

General contractor license costs

Total cost to get licensed typically runs $500 to $3,000 in most states, and can exceed that in California and Florida once exam prep and bond premiums are counted. Here’s how it breaks down.

Exam fees

Trade and business exam fees generally run $50 to $250 per part, and most states require two or three parts. Florida charges an exam fee per section of its three-part Certified General Contractor exam. The NASCLA commercial exam carries a $65 application fee plus a per-attempt testing fee. Budget for prep materials separately — required code books and reference sets alone can run several hundred dollars, and full prep courses range from roughly $300 to $3,500.

Application and licensing fees

Expect two separate charges in most states: a nonrefundable application fee and an initial license issuance fee.

• California: $450 application fee, then $200 (sole owner) or $350 (non-sole owner) to issue the license
• Virginia: roughly $260 to $425 depending on license class, plus a Recovery Fund assessment
• Florida: application fees vary by where you land in the state’s even-year biennial cycle

Add fingerprinting and background check costs, typically $50 to $90.

Bonds, insurance, and financial responsibility

This is where general contracting differs most from the specialty trades — boards want evidence you can absorb a bad job.

• Surety bonds. California requires a $25,000 contractor bond, raised from $15,000 effective January 1, 2023 under Senate Bill 607; LLCs must also file a separate $100,000 employee/worker bond. Washington requires $30,000 for general contractors. West Virginia scales by classification. Bond premiums — what you actually pay annually — usually run 1% to 3% of the bond amount depending on credit, so a $25,000 bond often costs $150 to $500 a year.
• General liability insurance. Required or effectively required everywhere. Florida sets minimums of $300,000 public liability and $50,000 property damage for general contractors. Small contractors typically pay $800 to $3,000 a year for a $1M/$2M policy.
• Workers’ compensation. Required in nearly every state once you have employees, with costs varying widely by trade and payroll. Ohio is one of a handful of monopolistic states where coverage must come from the state fund (Ohio BWC) rather than a private carrier — a common and expensive mistake for out-of-state contractors.
• Net worth and credit standards. Virginia sets net worth minimums by class ($45,000 for Class A, $15,000 for Class B) with a $50,000 surety bond as an alternative. Florida uses a FICO threshold of 660, below which you complete a 14-hour financial responsibility course and post a bond.

Renewal fees and continuing education

Most general contractor licenses renew every one to two years. Renewal fees commonly run $100 to $450 per cycle — California’s is $450 on a two-year cycle. Continuing education requirements vary enormously: Florida requires 14 hours per biennium, while California requires none for license renewal.

How to renew your general contractor license

Renewal timelines

Renewal cycles are typically annual or biennial. California licenses renew every two years. Florida certified contractor licenses renew by August 31 of even-numbered years. Ohio’s OCILB trade licenses renew annually. In local-only states, you’ll be renewing separately in every jurisdiction where you’re registered — and those dates rarely line up.

Boards often send reminders, but don’t rely on them. Track your own dates, and track them for every license, registration, and certification you hold. Contractors running multiple state or city registrations are the ones most likely to get caught out, and business software like Housecall Pro can hold the documents and the deadlines in one place.

Continuing education requirements

Where CE is required, it usually focuses on code updates, safety, workers’ comp, business practices, and licensing law.

Florida is a good example of a prescriptive program: 14 board-approved hours every two years, including at least one hour each in workplace safety, workers’ compensation, business practices, laws and rules, and an advanced Florida Building Code module. General, building, residential, roofing, specialty structure, and glass and glazing contractors also need an hour of wind mitigation methodology. The remaining hours are general electives.

Other states are lighter or have no requirement at all. Confirm with your board, and make sure your provider is board-approved — hours from an unapproved provider don’t count, and finding that out at renewal time is painful.

Consequences of letting your license lapse

The downside is worse for general contractors than for most trades, because your revenue depends on contracts being enforceable.

• You can’t legally contract or pull permits. Virginia bars local building officials from issuing permits to contractors without an active state license or a valid exemption affidavit.
• Your contracts may be void. In California, an unlicensed contractor generally cannot enforce a contract or collect payment for work performed, and a customer may be able to recover money already paid.
• Fines and criminal exposure. Unlicensed contracting in California is a misdemeanor carrying administrative fines up to $15,000, jail up to six months, and fines up to $5,000; repeat offenders face a mandatory 90-day jail term.
• Reinstatement gets harder over time. A briefly expired license usually just needs a fee plus late penalty. A long-lapsed one may require reapplying and retaking exams.

Renewing on time is the cheapest insurance in the business.

Tips for passing the general contractor licensing exam

Study resources and materials

Most general contractor exams draw from a published reference list, so start there rather than with a generic study guide. Common sources include:

• The International Building Code and International Residential Code from the International Code Council
• OSHA 29 CFR 1926 construction industry standards
• American Concrete Institute and Brick Industry Association technical references
• Builder’s Guide to Accounting and similar business/finance titles for the business and law portion
• Your state’s contractor licensing statute and mechanics lien law

The NASCLA Bookstore sells reference sets and companion courses for the commercial exam, and most state boards publish free candidate information bulletins listing exact editions and content outlines.

Practice exams and prep courses

Practice tests do two things: they show you the question style, and they expose the sections you’re weak in before test day rather than after. Many state boards and exam vendors (PSI, Prov, Pearson VUE) publish sample questions in their candidate bulletins.

For open-book exams, practice the mechanics of looking things up. Pre-tabbed and highlighted code books are permitted in most jurisdictions and are the single biggest time-saver — confirm your state’s tabbing and marking rules in the bulletin before you invest in a set.

Common exam topics and questions

Expect the technical portion to cover:

• Plan and specification reading, submittals, and change orders
• Site work, excavation, and foundations
• Concrete, masonry, structural steel, and wood framing
• Roofing, thermal and moisture protection, and finishes
• Estimating, quantity takeoffs, and scheduling
• OSHA safety requirements and jobsite hazard controls

And the business and law portion to cover:

• Contract types, bidding, and bonds
• Mechanics liens and payment law
• Licensing law and disciplinary rules
• Employment law, payroll, and workers’ compensation
• Insurance, tax, financial statements, and job costing

Math shows up throughout — quantity calculations, load and span problems, unit conversions, markup and profit. Work through problems by hand under time pressure rather than just reading solutions.

Recent changes general contractors should know

Licensing rules move. Here are the changes with the widest reach right now:

California workers’ compensation for all licensees, now 2028. Senate Bill 216 (2022) required C-8 Concrete, C-20 HVAC, C-22 Asbestos Abatement, and C-61/D-49 Tree Service contractors to carry workers’ comp regardless of whether they have employees, alongside the long-standing requirement for C-39 Roofing. The bill also set a universal requirement for all licensees. Senate Bill 1455 (Ashby, Chapter 485, Statutes of 2024) pushed that universal date from January 1, 2026 to January 1, 2028, and directed CSLB to build a process for verifying exemption eligibility. If you hold a California license with no employees, the exemption still exists for now — but plan for it to go away.

California’s minor work threshold. AB 2622 raised the unlicensed work exemption from $500 to $1,000 effective January 1, 2025, but narrowed it: no permits, no hired help.

New Jersey is converting registration into licensure. The Home Improvement and Home Elevation Contractor Licensing Act (P.L. 2023, c. 237), signed January 8, 2024, replaces New Jersey’s home improvement contractor registration with a full licensing system under a new State Board of Home Improvement and Home Elevation Contractors. Education and training requirements took effect February 1, 2026, and the licensing requirement itself takes effect six months after the board finalizes its rules. Existing registrations remain valid and renewable in the meantime. New applicants will eventually need an apprenticeship, trade school, or two years of supervised experience, plus a board exam; long-registered contractors are expected to be grandfathered. Separately, the state now requires workers’ compensation insurance (unless exempt) and a compliance bond or equivalent security to obtain, renew, or reinstate registration, on top of the existing commercial general liability requirement.

Virginia raised its project limits. Effective July 1, 2025, Virginia raised the monetary project limits for Class A, B, and C contractors and increased Contractor Transaction Recovery Fund payouts. If you’re working from a pre-2025 guide, your class thresholds are out of date.

NASCLA’s participating list is growing. California and New Mexico now accept the NASCLA commercial exam. If you looked at this a few years ago and ruled it out, the math may have changed.

Florida prompt payment rules. Senate Bill 290, signed March 23, 2026 and effective July 1, 2026, requires licensed contractors to pay subcontractors and suppliers within 45 days of receiving payment, or per contract terms, absent a bona fide dispute — with disciplinary exposure under § 489.129 for knowing or willful violations. Details are on the DBPR’s Construction Industry Hot Topics page.

Because rules change on a legislative calendar, treat any guide — including this one — as a starting point and verify with your board before you apply, bid, or renew.

How Housecall Pro can help general contractors

Getting licensed is step one. Running the business is the rest of it. Housecall Pro gives general contractors the tools to manage jobs, subs, and paperwork without drowning in it — plus construction management software built for remodelers and software for custom home builders.

Managing licenses and certifications digitally

Housecall Pro helps you keep licenses, registrations, and certifications in order with tools to store documents, track expiration dates, and set renewal reminders. If you’re licensed in multiple states or registered in a dozen municipalities, having every certificate of insurance, bond, CE completion, and license card in one searchable place beats digging through a truck console. Upload EPA RRP certificates, OSHA cards, and CE records alongside them so you can produce documentation the moment an inspector or GC asks.

Scheduling, invoicing, and compliance tools

Construction work lives or dies on coordination. Housecall Pro handles scheduling and dispatching, estimates and proposals, invoicing, and payments so change orders get documented, subs get paid on time, and you’re not reconstructing a job’s history from text messages. Job costing shows you which jobs actually made money, and jobsite photo tracking creates the visual record that settles disputes.

Growing your general contracting business

Whether you just got your license or you’re adding your third crew, Housecall Pro gives you the structure to grow: customer management, review management, reporting dashboards, and consumer financing to close bigger-ticket remodels. With everything in one place, you spend less time on admin and more time building.