New York Contractor & Trade Licensing Costs (2026)
New York enforces trade licensing primarily at county (Nassau, Suffolk, Westchester) and NYC municipal levels, alongside state asbestos/environmental licensing. Select a trade classification below to calculate application fees, PSI examination costs, surety bond minimums, and renewal schedules.
New York is the state where "state license" is the wrong place to start. Albany licenses none of the eight trades on this page. There is no state contractor license, no state board for builders and no state exam to book. Licensing lives one level down, in cities and counties.
The map has three layers. At the top sit two trade licenses, Master Electrician and Master Plumber, both issued by the NYC Department of Buildings and earned over seven years of documented experience.
In the middle are credentials: a DOB registration for builders of small new homes, and a consumer-protection license from a city agency covering work on existing homes. Counties such as Nassau, Suffolk and Westchester run their own home improvement licensing.
Five of the eight trades, HVAC, roofing, painting, landscaping and carpentry, have no trade license anywhere in the state. This page walks through each layer with its verified first-time costs, then what governs the unlicensed trades instead. For the decision version, which credential your own work needs first, see our New York contractor license guide.
Start in the city, not in Albany
Most states hand a contractor one state license and one state board. New York hands you a map of jurisdictions. The Department of State does not license contractors, and there is no state unlicensed-contracting penalty: the fine figures quoted for New York belong to city regimes, such as the DOB Commissioner's power to fine a license holder up to $25,000 per violation.
A NYC master license authorizes work in the five boroughs and nowhere else. Buffalo, Rochester, Syracuse, Albany and the suburban counties that license plumbers each run their own examinations and licenses, and none recognizes the city's automatically. Where the job sits decides whose rules apply.
The two real trade licenses: master electrician and master plumber
The Master Electrician and Master Plumber licenses are the only full trade licenses here, and they share a skeleton. Both are personal licenses tied to a business the licensee helps run, both are filed through DOB NOW: Licensing, and neither charges an application fee.
The sequence is the same for both: a written exam at $585, a practical exam at $530 to be passed within 24 months of the written, then a $500 background investigation, then the credential itself. Websites quoting a $200 or $310 application fee have mistaken the end-of-route license fee for a charge that does not exist.
The electrician finishes at $310 for the license plus a $50 seal fee, $1,975 in Department charges the first time. Its experience bar is seven years within the last ten under a licensed master or special electrician, at least two of them in New York City on every route.
An electrical engineering degree cuts that total to three years and a registered apprenticeship to five; the city years are still owed. Renewal is annual at $90, with an 8-hour approved continuing education course and a $400 late fee.
The plumber finishes at $200 for the license, $75 for the plate and $50 for the seal, $1,940 all in. Its ladder has an extra rung: of the seven years, at least two must be spent as a Department-registered journeyman plumber, and that registration itself sits behind five years of supervised work and costs $50, one time.
The plumber's license runs three years, renews at $225 plus a separately renewing plate, and asks for 7 hours of continuing education and a current physical examination form. Neither master license carries a surety bond; the business behind each carries liability, workers' compensation and disability insurance instead.
A registration, not a license: the general contractor credential
New York City does not license general contractors either. What the Department of Buildings offers is a registration: $300 for a three-year term, plus a mandatory $330 background investigation fee, $630 in Department charges. There is no exam and no trade-experience requirement.
The gates are character, position and cash. The applicant must be an officer of the business, the business must show at least $25,000 of operating capital (three consecutive bank statements or a notarized bank letter), and it must carry general liability insurance of at least $1,000,000 per occurrence.
What the registration buys is narrow: the ability to obtain New Building permits, principally for new one-, two- and three-family homes. Renewal is $240 every three years.
Two neighboring credentials get confused with it. Larger new buildings and major alterations run under a different DOB system, the Safety Registration Number. And repairs and remodeling of existing homes, the work most homeowners mean by general contracting, is not DOB's business at all.
A contractor holding only the registration who signs a kitchen remodel holds the wrong credential. The general contractor page works through the three credentials side by side.
The license most home-facing businesses actually hold
Work on existing New York City homes belongs to the Department of Consumer and Worker Protection and its Home Improvement Contractor license. It is a business license with teeth the DOB registration lacks: an examination, and either a $20,000 surety bond or a $200 payment into the Home Improvement Trust Fund.
The license runs two years, costs $200 in fees, and is required for residential work over $200. It is also trade-blind: painters, roofers, carpenters, landscapers and HVAC firms selling to homeowners all work under the same license.
The stakes for skipping this layer are set by consumer law. Unlicensed home improvement contracting in New York City is a misdemeanor, punishable by up to six months in jail and a fine of up to $1,000. Unlicensed contractors generally cannot enforce their contracts in court: the unpaid final bill is the penalty that actually lands.
HVAC: a stack of narrower credentials
There is no HVAC license in New York, at state level or in the city. The Department of Buildings' license list runs from master plumbers to oil-burning equipment installers without naming an HVAC contractor category.
The one credential every technician needs is federal: EPA Section 608 certification, Type I, II or III by equipment class or Universal for all three, held by the person, not the firm.
Around that core, the work collects the licenses of the trades it touches. Installing oil-burning equipment in the city requires the DOB Oil-Burning Equipment Installer license, $100 originally and $75 to renew on a three-year term.
Gas piping may be done only under a licensed master plumber, and line-voltage work under a master electrician, so HVAC firms employ or partner with those licensees. Selling to homeowners takes the DCWP license, plus county licenses outside the city. The HVAC page maps the stack.
Roofing, painting, landscaping and carpentry: governed, but not licensed
None of these four trades has a state license, exam or fee. A roofer, painter, landscaper or carpenter working for a homeowner in the city or the three suburban counties works under the home improvement layer. Commercial and most upstate work runs on permits, codes and the written contract alone.
Two boundaries still bite. The chemical side of landscaping is state-licensed: the Department of Environmental Conservation certifies commercial pesticide applicators, in the Ornamental and Turf category, inside registered pesticide businesses.
Lead is the other boundary. Painters and carpenters disturbing paint in pre-1978 homes fall under the federal EPA Renovation, Repair and Painting rule, certified through the EPA directly because New York runs no authorized state program, with city lead laws layered on top for homes with young children. For these trades, a blank result in a state license search is the normal answer, not a warning sign.
Trade License Categories in New York
General Contractor
Oversees residential and commercial construction, manages subcontractors, pulls building permits, and coordinates turnkey building projects.
Electrical Contractor
Installs, maintains, and repairs electrical power, communications, lighting, and control systems in homes, businesses, and industrial factories.
Plumbing Contractor
Installs and repairs water supply lines, waste disposal systems, gas piping, and related appliances and fixtures.
HVAC / Mechanical Contractor
Installs and services heating, ventilation, air conditioning, and refrigeration systems, adhering to EPA Section 608 refrigerant compliance.
Roofing Contractor
Repairs and installs commercial and residential roofs using shingles, tile, metal, and waterproofing membranes.
Painting Contractor
Applies paints, stains, wall coverings, and protective coatings to interior and exterior surfaces of structures.
Landscape Contractor
Designs, installs, and maintains outdoor living spaces, hardscaping, irrigation lines, and pesticide applications.
Carpentry & Framing Contractor
Constructs, erects, installs, and repairs structures and fixtures made of wood, steel studs, and composite materials.
Mistakes that cost New York applicants time and money
- Searching Albany for a contractor license, or paying a filing service to find one. There is none; New York licensing is city and county business.
- Budgeting an application fee for the DOB master licenses. DOB charges none; the first money paid is the $585 written exam fee, and the $200 and $310 figures are license fees collected at the end.
- Treating the DOB registration as a license to remodel. It supports New Building permits for small new homes; remodeling needs the DCWP Home Improvement Contractor license.
- Assuming a NYC master license works in the suburbs or upstate. Nassau, Westchester and the upstate cities license separately; every license stops at its issuer's border.
- Skipping the DCWP license because your trade has no license of its own. The home improvement license is trade-blind, and unlicensed work leaves your contract unenforceable in court.
- Counting unregistered plumbing years toward the master license. Two of the seven years must be as a registered journeyman; unregistered years may not count.
New York Contractor Licensing FAQ
Is there a New York State contractor license?
No, for none of the eight trades on this page. New York licenses contractors locally: the NYC Department of Buildings licenses master electricians and master plumbers and registers general contractors, the Department of Consumer and Worker Protection licenses home improvement contractors, and counties such as Nassau, Suffolk and Westchester run their own schemes. There is no state application, exam or license number.
How much does it cost to become a NYC master plumber?
$1,940 in Department of Buildings charges: a $585 written exam, a $530 practical exam, a $500 background investigation, and $325 at the end for the license ($200), plate ($75) and seal ($50). There is no application fee and no surety bond. Behind the money sit seven years of experience, at least two as a registered journeyman.
How much does the NYC master electrician license cost?
$1,975 in Department charges the first time: the same $585 written and $530 practical exams and $500 background investigation as the plumber, then a $310 license fee and a $50 seal fee. Renewal is annual at $90, with an approved 8-hour continuing education course. Experience is seven years within the last ten, at least two of them in New York City.
What license do I need to remodel homes in New York City?
The Home Improvement Contractor license from the Department of Consumer and Worker Protection. It requires an examination and either a $20,000 surety bond or a $200 payment into the Home Improvement Trust Fund, runs for two years at $200 in fees, and is required for residential work over $200. The DOB registration does not cover remodeling.
Is there an HVAC license in New York?
No, neither from the state nor from New York City. HVAC businesses comply through narrower credentials: EPA Section 608 certification for technicians servicing refrigerant equipment, the DOB Oil-Burning Equipment Installer license for oil heat work, the DCWP home improvement license for work in city homes, and county licenses in the suburbs.
Does a New York City license let me work anywhere in New York State?
No. Every New York license belongs to the jurisdiction that issued it. The NYC master licenses authorize work in the five boroughs; Buffalo, Rochester, Syracuse, Albany and the suburban counties run their own licensing, and no license is recognized by another jurisdiction automatically.
Fee figures on this page match the board-verified schedules on each trade page above, checked against NYC Department of Buildings (general contractor registration); home improvement licensing is county/city level sources in October 2026. Renewal fees vary by entity type and are shown on each trade page.