New Jersey · Landscaping licensing · official-source guide
New Jersey does regulate landscaping. The Division of Consumer Affairs requires every contractor business selling residential home improvements to register, and a 2024 law adds individual licensing through a new state board. Irrigation, tree care, pesticide application and the landscape architect title each carry a separate state credential. Registration demands $500,000 liability coverage and additional security.
Verified against agency sources on 2026-10-12. Rules and fees change; confirm with the named authority before relying on this guide.
New Jersey regulates landscaping at state level, and it does so through more than one agency. The Division of Consumer Affairs, inside the Department of Law and Public Safety, runs the registration that most landscaping companies need. The Contractors' Business Registration Act requires every contractor business that offers or engages in the business of making or selling home improvements to register with the Division before it sells work. On January 8, 2024 the Governor signed P.L. 2023, c. 237, which amended that act, created the Home Improvement and Home Elevation Contractor Licensing Act at N.J.S.A. 45:5AAA-1 et seq., and established the New Jersey State Board of Home Improvement and Home Elevation Contractors. Three other state bodies reach specific parts of a landscaping operation. The Board of Landscape Irrigation Contractors, in the Department of Community Affairs, certifies individuals and permits businesses that build or service sprinkler systems. The New Jersey State Board of Architects licenses landscape architects and controls who may use that title. The New Jersey Board of Tree Experts licenses tree experts and tree care operators and registers tree care businesses. The Department of Environmental Protection licenses pesticide applicators and pesticide businesses. A firm that plants, builds patios, sets irrigation, prunes trees and sprays turf can sit under four separate state programs at the same time. None of them substitutes for another. The Department of Community Affairs says so in writing on its irrigation page: a home improvement contractor license does not apply to irrigation work and does not substitute for it.
Sourcespub.njleg.state.nj.us 1pub.njleg.state.nj.us 2njconsumeraffairs.gov 3nj.gov 4njconsumeraffairs.gov 5nj.gov 6nj.gov 7
The reason a planting and hardscape company falls under the Contractors' Business Registration Act is the breadth of two defined terms. As amended by P.L. 2023, c. 237, home improvement means the remodeling, altering, renovating, repairing, restoring, modernizing, moving, demolishing, installing in, or otherwise improving or modifying of the whole or any part of any residential property. Residential property means any single or multi-unit structure used in whole or in part as a place of residence, and all structures appurtenant thereto, and any portion of the lot or site on which the structure is situated which is devoted to the residential use of the structure. The yard is part of the residential property. Work on it is home improvement. New residential construction is carved out, and builders who register under the New Home Warranty and Builders' Registration Act are handled separately when they are building a new home. The act also reaches you through your marketing. Any person who advertises in print, puts out a sign or card or other device indicating to the public that he is a contractor in New Jersey, or has a business name listed under a classified advertising or directory classification for home improvements, is subject to the act. Simple residential alphabetical listings in standard telephone directories are excluded. In practice, if you run ads for residential patio, planting, retaining wall or lawn installation work in New Jersey, the act applies to you whether or not you ever pull a permit.
Before P.L. 2023, c. 237, New Jersey registered contractor businesses but licensed no individual home improvement contractor. The new law adds that individual layer. It creates three credentials issued by the New Jersey State Board of Home Improvement and Home Elevation Contractors: a home improvement contractor license, a principal home improvement contractor license, and a limited specialty services license whose scope the board defines. A principal is the licensee who oversees contracts valued at a minimum of $120,000 that also require submittal of plans with more than one subcode. The business-side rules track those tiers. A contractor business working above that $120,000 and multi-subcode threshold must employ at least one licensed principal. A business working under $120,000 must employ at least one licensed home improvement contractor, unless it performs only limited specialty services, in which case it must employ a limited specialty services licensee matching what it sells. The business must name that individual in its initial registration and in each renewal, and update the Division within 10 days if the named individual changes. Timing matters for a landscaping owner planning ahead. The act was approved January 8, 2024 and took effect immediately, but the licensure eligibility and continuing education provisions become effective on the first day of the 25th month following enactment, and the business-side employment requirements stay inoperative until the first day of the sixth month after the board promulgates rules. Registration under the amended act is the part that binds today.
The statutory eligibility test for a home improvement contractor license is short and is set out at N.J.S.A. 45:5AAA-7. An applicant must be at least 18 years of age. The applicant must then show one of two training paths. The first is completion, by attestation in a form the board prescribes, of an apprenticeship program registered with or approved by the United States Department of Labor, or a similar program from a trade school or other facility accredited by an accrediting agency the United States Department of Education recognizes. The second is at least two years of experience performing home improvement services under the direct oversight of a licensed home improvement or home elevation contractor. The law says direct oversight does not require the supervising individual to remain on site. That matters on crews that split across several yards in a day. The application must carry the applicant's signature, the name and address of the business the applicant worked for, and an attestation that the applicant followed industry best practices and standard procedures in a safe and healthy manner. Out-of-state time counts if the board finds the other jurisdiction substantially equivalent, whether the applicant worked under a contractor there or held the credential there. Beyond experience, the applicant must complete the educational requirements the board establishes and pass the board examination, file a criminal history disclosure statement, and pay all applicable fees. The board sets the content and the passing standard by rule, so the exam blueprint follows its rulemaking rather than the statute.
Sourcespub.njleg.state.nj.us
New Jersey attaches real coverage requirements to the business registration, and the Division of Consumer Affairs restated them after the 2024 amendments. To obtain, renew or reinstate a registration, a home improvement contractor business must hold commercial general liability insurance in a minimum amount of $500,000 per occurrence. Home elevation contractor businesses carry $1,000,000 per occurrence. The business must also hold workers compensation insurance unless it is exempt under N.J.S.A. 34:15-1 et seq. The 2024 change added a third item called additional security, required by N.J.S.A. 56:8-142, which may take the form of a compliance bond issued by a surety authorized to do business in the State, an irrevocable letter of credit from a bank, or securities, moneys or other security. The principal sum is scaled to the size of the work. It is at least $50,000 where services are performed under a contract valued above $120,000, or where the business performed contracts valued at a minimum of $750,000 in the previous 12 months. It is at least $25,000 for a contract valued between $10,000 and $120,000, or for contracts valued between $150,000 and $750,000 in the previous 12 months. It is at least $10,000 for a contract valued under $10,000, or for contracts valued under $150,000 in the previous 12 months. Proof of the liability policy must include a policy number, issuance date, effective date, expiration date and an authorized signature, and the insured name and address must match the application.
Sourcesnjconsumeraffairs.gov 1njconsumeraffairs.gov 2pub.njleg.state.nj.us 3
The registration fee is modest compared with the coverage behind it. The Division's own instructions for registration as a home improvement contractor business state that the application will not be processed until the completed application, the required documents, and a check or money order for the non-refundable registration fee in the amount of $110 have been received. The statute directs the business to register with the director and sets the fee by the director's rule rather than in the law itself. Any change to the information on the registration must be filed as an amended registration within 20 days, and no fee is charged for that amendment. The Division's 2025 renewal notice told existing registrants that their registrations would expire on March 31, 2025, with renewal applications available that January through the online portal. The contract rules are where a landscaping company is most often caught. Every home improvement contract for a purchase price above $500, and every change to its terms, must be in writing and signed by all parties. The written contract must state the legal name, business address and registration number of the contractor business, the license number of the licensed contractor, a copy of the commercial general liability certificate with the insurer's telephone number, and the total price including finance charges. The consumer may cancel for any reason before midnight of the third business day after receiving a copy, money must be refunded within 30 days, and the cancellation notice must appear in at least 10-point bold-faced type.
Sourcesnjconsumeraffairs.gov 1pub.njleg.state.nj.us 2pub.njleg.state.nj.us 3njconsumeraffairs.gov 4
New Jersey licenses landscape architects through the New Jersey State Board of Architects, and the title rules are stricter than most contractors expect. Under N.J.A.C. 13:27-8.3, a person who is not a licensed landscape architect as defined in N.J.S.A. 45:3A-2 may not use, advertise or offer services to the public under the titles Landscape Architect, Licensed Landscape Architect, Registered Landscape Architect or Professional Landscape Architect. The same rule bars the service descriptions Landscape Architecture, Landscape Architectural Design, Landscape Architectural Construction, Landscape Architectural Planting Design and Landscape Architectural Service. The rule says the list is not meant to be all-inclusive, so close variants carry the same risk. Even a licensed architect, engineer, land surveyor or professional planner may not use the designation landscape architect in New Jersey without the landscape architect license. The rule also marks out what is left open. The practice of landscape architecture does not prohibit the preparation of landscaping plans for sites where government review or approval is not required, or does not require the signature and seal of a landscape architect. So a design and build firm can draw and sell planting and hardscape plans. It cannot call the work landscape architecture or itself a landscape architect. Municipal and county action cannot shift that line either: under N.J.S.A. 45:3A-3, no municipal or county ordinance, policy or action defining the scope of professional activity in preparing landscape design plans may reduce or expand the scope of practice the state boards recognize. Design firms without a licensee should advertise landscape design and installation.
Sourcesnjconsumeraffairs.gov
If you want the title, the path is set in N.J.A.C. 13:27-8.5. An applicant for initial licensure must hold a bachelor's degree or higher in landscape architecture from a program accredited by the Landscape Architectural Accreditation Board, or another academic program the Board approves, with an official transcript sent directly by the school. The applicant must then have engaged in practical landscape architectural work for four years after finishing that education, at least two of which were full time under the supervision of a certified or licensed landscape architect, architect, professional planner or professional engineer. References must come from professionally trained design professionals with first hand knowledge of the applicant's work and no family relationship. The applicant must pass the Landscape Architect Registration Examination within five years of applying, then file the application with the initial fee. There is a second door for someone already licensed elsewhere. Under N.J.A.C. 13:27-8.6 the Board may license an applicant who holds a license or certificate in good standing issued upon examination by another state, district, territory or possession, provided the qualifications met New Jersey's requirements at the time, and who has passed the Council of Landscape Architectural Registration Boards Uniform National Examination or the Landscape Architect Registration Examination, or holds a current certification from that council. The Board's published fee schedule lists a $125 application fee, a $160 initial fee including seal press when paid in the first year of a biennial period, $80 in the second year, a $160 biennial active renewal, a $50 late fee and a $100 reinstatement fee.
Sourcesnjconsumeraffairs.gov
Irrigation is the requirement landscaping companies miss most often, because it sits in a different department. The Board of Landscape Irrigation Contractors, in the Department of Community Affairs, administers the Landscape Irrigation Contractor Certification Act at N.J.S.A. 45:5AA-1 et seq. The department states the structure directly: a business that intends to perform landscape irrigation work must obtain a business permit, and to obtain that permit the business must employ a valid and certified landscape irrigation contractor. A home improvement contractor license does not apply to this work and does not substitute for it. The statute is written the same way. Under N.J.S.A. 45:5AA-3, no person shall advertise, enter into or engage in the business of landscape irrigation contracting unless the person has first secured a business permit from the board and the person, or an officer, partner or employee actively engaged in the business, holds the individual certificate. Advertising alone triggers it. The scope is broad. A certified landscape irrigation contractor may perform the construction, repair, maintenance, improvement and alteration of any portion of a landscape irrigation system, including required wiring within the system, connection to the required power supply, and installation and connection to a public or private water supply. Plumbing contractors as defined in N.J.S.A. 45:14C-2 are exempt from the individual certification but still must hold a valid landscape irrigation contracting business permit. The department charges no fee for the business permit, but it must be updated as the regulations require and renewed every two years.
The individual certification has a defined experience test. An applicant must have a minimum of three years of experience in the construction, repair, maintenance, improvement and alteration of a landscape irrigation system, or qualifying educational experience. A year counts only if the applicant worked at least 1,100 hours in it. Fewer hours are credited proportionately, and no extra credit is given above 1,100 hours in one year. The experience must have been acquired within the past 15 years. The examination is no longer a state test. The Department of Community Affairs states that successful completion of the Certified Irrigation Contractor exam administered by the Irrigation Association is required, that the association handles registration, administration and scoring, and that the applicant submits proof of passing to the board. The money is published. The application for certification is $45, re-application is $45, the initial certification fee is $300, and the biennial certification fee is $300. The certification term is two years. Renewal must occur within two years of expiration, and effective December 7, 2020 a late fee of $300 is assessed on March 1 of the year a certification has expired. Renewal requires 16 continuing education credits, including at least 8 in water conservation topics and 2 in New Jersey business law and building codes. Nobody may keep working in landscape irrigation contracting with an expired certification or business permit. Under N.J.S.A. 45:5AA-9 the board may assess a civil administrative penalty of up to $2,500 for a first offense and up to $5,000 for each later offense, with each day of a continuing violation a separate offense.
Tree work carries its own license, and a landscaping crew that removes or prunes trees needs to know where the line falls. The New Jersey Board of Tree Experts administers the Tree Expert and Tree Care Operators Licensing Act at N.J.S.A. 45:15C-11 et seq. The licensing legislation passed the Legislature on January 16, 2010, and the rules were adopted and promulgated on April 17, 2017. Individuals qualify as Licensed Tree Experts or Licensed Tree Care Operators by passing an examination and demonstrating good moral character, and must then complete continuing education, follow standards of professional conduct and ethics, and meet safety and industry practice standards including the ANSI A300, ANSI Z60.1 and ANSI Z133 standards. The scopes differ. Tree expert services include pruning, repairing, brush cutting or removal, tree removal, stump grinding or removal, tree establishment, fertilization, cabling and bracing, lightning protection, consulting, diagnosis and treatment of tree problems or diseases, tree management during site planning and development, tree assessment and risk management, and application of pesticides. Tree care operator services are narrower: pruning, repairing, brush cutting or removal, tree removal, and stump grinding or removal. No individual may represent himself or herself to the public as a licensed tree expert or licensed tree care operator, or use any title, designation, word, letter or abbreviation tending to indicate that status, without that license. A business doing tree care in New Jersey must be approved and registered by the board, must carry the insurance and workers compensation coverage the rules set, and must employ at least one licensed person.
Spraying for weeds, insects or turf disease for hire moves a landscaping company into the Department of Environmental Protection's pesticide program, run through its pesticide licensing and registrations unit. The structure has three parts that matter to an owner. Individuals hold applicator certification by category. Pesticide Operators are licensed under a Responsible Certified Applicator at the business, and the department warns that if the Responsible Certified Applicator does not renew, the operator licenses under that person are no longer valid and will be deleted. Pesticide businesses are licensed too, and a business license is likewise invalid if its Responsible Certified Applicator or Responsible Certified Dealer fails to renew. Pesticide businesses must update their insurance information with the department whenever it changes, using the department's insurance verification form. Employers must notify the department in writing within 30 calendar days of the last date of employment when a licensed operator leaves. Examinations are no longer prepared or proctored by the department. Anyone taking a pesticide exam registers through the Pesticide Applicator Certification Exam Registration system operated with Rutgers. Licenses run on an annual cycle with an October 31 expiration, and renewal invoices are issued in August for the following licensing year. Recertification runs on a five-year cycle, and a renewal invoice will not generate if an applicator has insufficient recertification credits. For a reciprocal license whose five-year cycle has ended, the department will not generate a renewal until it receives either a copy of the valid license from the primary licensing state or proof of 16 credits per category and 8 credits for Core. Private applicator renewals carry no fee.
Sourcesnj.gov
New Jersey writes display duties into the statute, which makes them easy to check and easy to fail. N.J.S.A. 56:8-144 requires every registrant to prominently display its registration number within its place of business, in all advertisements distributed within the State, on business documents, contracts and correspondence with consumers of home improvement services in the State, and on all commercial vehicles registered in New Jersey that the registrant owns or leases and uses to provide home improvements. Vehicles the registrant rents or leases out to customers are excluded. Any invoice, contract or correspondence given to a consumer must also prominently carry the toll-free consumer telephone number the director provides. So the registration number belongs on the truck doors, the yard signs, the website, the estimate and the invoice, not just in a file. Violating any provision of the act is an unlawful practice under the Consumer Fraud Act, and a person who knowingly violates it is guilty of a crime of the fourth degree. Two other display rules reach landscaping companies. Under the 2023 licensing act, no holder of a limited specialty services license may advertise, or put out any sign, card or other device, indicating to the public that the individual is licensed as a home improvement or home elevation contractor or authorized to work outside the specialty scope. A registered tree care business must display its certificate of registration at its place of business and must prominently display its NJTC registration number on every service vehicle used for tree care work in New Jersey.
Sourcespub.njleg.state.nj.us 1pub.njleg.state.nj.us 2nj.gov 3
Landscaping contractors in Newark, Jersey City, Paterson, Elizabeth and Edison get one useful break from the state. N.J.S.A. 56:8-147 says the Contractors' Business Registration Act supersedes any municipal ordinance or regulation that provides for the licensing or registration of contractors, or for the protection of homeowners by bonds or warranties required to be provided by contractors. The exclusion is for requirements imposed by water, sewer, utility or land use ordinances or regulations. A town cannot run its own separate home improvement contractor license on top of the state registration, and cannot demand its own homeowner protection bond. What municipalities keep is still substantial. The same act preserves the power to inspect a contractor's work or equipment, to inspect the work of a contractor improving commercial property, and to regulate the standards and manners in which the contractor's work is done. Land use and utility rules survive untouched, which is exactly where landscaping and hardscaping work lands: grading and soil disturbance approvals, stormwater and drainage review, tree removal ordinances, retaining wall and pool barrier permits, right-of-way and sidewalk openings, and water connection and cross-connection control requirements for irrigation taps. Construction permits for walls, decks, pools and electrical work for low voltage lighting are issued locally under the Uniform Construction Code. The state also closes the loop at the permit counter. Under the same section, no municipality may issue a construction permit for any home improvement to a contractor who is not registered. An unregistered landscaping firm cannot pull a permit anywhere in New Jersey.
Sourcespub.njleg.state.nj.us
New Jersey gives a homeowner more than one public lookup, which is worth knowing because customers do check. The Division of Consumer Affairs runs a verification search covering its professions and regulated businesses, including Home Improvement Contractors and Landscape Architecture, where the license type Licensed Landscape Architect appears. A search needs only a profession plus some combination of first name, last name, license number or city, with at least two characters in any field used. The New Jersey Board of Tree Experts links a license directory and a separate business directory from its own site, so a consumer can confirm both the licensed tree expert and the registered tree care business. For landscape irrigation, the Department of Community Affairs directs verification requests to its Licensing and Education Unit by telephone or email, and publishes a list of businesses and individuals with final violations. The penalties are not theoretical. Violating any provision of the Contractors' Business Registration Act is an unlawful practice under the Consumer Fraud Act, and a person who knowingly violates the act is guilty of a crime of the fourth degree. The Board of Landscape Irrigation Contractors may bring a civil action for injunctive relief and may assess a civil administrative penalty of up to $2,500 for a first offense and up to $5,000 for each later offense, with each day of a continuing violation treated as a separate offense. The 2023 licensing act also lets a municipality sue in municipal or Superior Court to recover fines and penalties for violations within its borders.
Sourcesnewjersey.mylicense.com 1nj.gov 2nj.gov 3pub.njleg.state.nj.us 4nj.gov 5pub.njleg.state.nj.us 6
A New Jersey landscaping company also has a tax registration duty and an unusual sales tax rule that competitors in other states do not face. The Division of Taxation publication for landscapers says you must be registered with New Jersey to receive authorization to collect New Jersey sales tax and to accept exemption certificates. The hard part is knowing which of your own services are taxable. Work that results in an exempt capital improvement is not taxed to the property owner on either materials or labor. The contractor pays sales tax on the materials and the owner issues a Certificate of Exempt Capital Improvement, Form ST-8. The Division's published examples of exempt capital improvements include installation of a new fence, installation of a new underground sprinkler system, hardscaping such as a deck, paver patio, walkway, driveway, pool deck or retaining wall, low voltage lighting, drainage systems, ponds, fountains, a shed or gazebo on cement footings, and clearing land for new construction. Then comes the exception. There is no capital improvement exemption for certain defined landscaping services. Planting trees, shrubs, hedges and plants is taxable. Laying new sod, seeding a new lawn and grass plugging a new lawn are taxable. Clearing and filling land associated with that seeding, sodding or planting is taxable, including tree and stump removal. Repairs and maintenance are taxable on the labor portion, covering pruning, spraying, bracing, cabling, weed and insect control, reseeding, fertilizing, mowing, aerating and mulching. If materials and labor are not listed separately, tax applies to the whole invoice.
Sourcesnj.gov
These are common details other guides publish about New Jersey, but we could not verify them from the agency source. Confirm them directly before relying on them.
Almost certainly yes. The Contractors' Business Registration Act covers improving or modifying any part of residential property, and residential property includes the portion of the lot devoted to residential use. Advertising yourself as a contractor in New Jersey is itself enough to bring you under the act.
The Division's instructions state a non-refundable registration fee of $110. Before processing, you need commercial general liability insurance of at least $500,000 per occurrence, workers compensation unless exempt, and additional security in the form of a compliance bond, letter of credit or other security.
It scales with contract size. At least $50,000 for a contract above $120,000 or $750,000 or more of contracts in the previous 12 months. At least $25,000 between $10,000 and $120,000. At least $10,000 below $10,000 or under $150,000 in the prior year.
No, unless you hold the license. New Jersey rules bar an unlicensed person from using the titles Landscape Architect, Licensed Landscape Architect, Registered Landscape Architect or Professional Landscape Architect, or the descriptions Landscape Architecture and Landscape Architectural Design. Landscape design and installation are safe wording.
No. The Department of Community Affairs states that a home improvement contractor license does not apply to irrigation work and does not substitute for it. A business doing irrigation work needs a landscape irrigation contracting business permit and must employ a certified landscape irrigation contractor.
Three years of qualifying experience, counting only years with at least 1,100 hours and only experience from the past 15 years, plus passing the Irrigation Association Certified Irrigation Contractor exam. The application fee is $45 and the initial certification fee is $300.
The certification term is two years and the biennial certification fee is $300. Renewal requires 16 continuing education credits, with at least 8 in water conservation topics and 2 in New Jersey business law and building codes. The business permit is also renewed every two years.
No. Tree care in New Jersey sits under the Board of Tree Experts. Pruning, removal, brush cutting and stump grinding require a Licensed Tree Expert or Licensed Tree Care Operator, and the business itself must be registered with the board and employ at least one licensed person.
By statute, in your place of business, in all advertisements distributed in New Jersey, on business documents, contracts and consumer correspondence, and on all New Jersey registered commercial vehicles you own or lease and use for home improvements. A registered tree care business also displays its NJTC number on every service vehicle.
No. The state act supersedes municipal ordinances that license or register contractors or require homeowner protection bonds, except for water, sewer, utility and land use rules. Towns still inspect work, regulate how it is done, and cannot issue a construction permit to an unregistered contractor.
Violating the Contractors' Business Registration Act is an unlawful practice under the Consumer Fraud Act, and knowing violation is a crime of the fourth degree. The Board of Landscape Irrigation Contractors can assess up to $2,500 for a first offense and up to $5,000 for each later offense.
Yes. The Division of Taxation says there is no capital improvement exemption for certain defined landscaping services, so planting, new sod, seeding and grass plugging are taxable, along with associated clearing and stump removal. Hardscaping, fences and new underground sprinkler systems can qualify as exempt capital improvements.
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