New Jersey Landscaping Contractor License Requirements (2026)

New Jersey is unusual in that it requires three separate state credentials for full-service landscape contractors: (1) Home Improvement Contractor (HIC) registration with the Division of Consumer Affairs (DCA) under N.J.S.A. 56:8-136 et seq. for any residential improvement of $500 or more; (2) Landscape Irrigation Contractor license issued by the Board of Examiners of Landscape Irrigation Contractors (BLIC) under N.J.S.A. 45:5AA-1 — a mandatory license for ANY person who installs, services, or maintains landscape irrigation systems; and (3) NJDEP Commercial Pesticide Applicator certification under N.J.S.A. 13:1F-1 for any commercial pesticide use. The Highlands Water Protection and Planning Act (N.J.S.A. 13:20-1) imposes additional restrictions in the Highlands region.

Regulatory Body Profile

Licensing for this trade is governed by New Jersey Division of Consumer Affairs (NJDCA), the agency that issues and regulates the credential under N.J.S.A. 56:8-136 et seq. (Contractors Registration Act); N.J.A.C. 13:45A-17. The NJ Division of Consumer Affairs registers Home Improvement Contractors and houses the professional and occupational boards that license electrical, plumbing, and HVACR contractors statewide.

Official portal: https://www.njconsumeraffairs.gov/
Address: 124 Halsey Street, P.O. Box 45027, Newark, NJ 07101
Phone: (973) 504-6200

The Eligibility Audit

Eligibility begins with two baseline checks: the applicant must be 18 or older and must provide a valid Social Security Number. No residency requirement.

Good moral character

DCA reviews fitness for the HIC registration.

Background investigation

Required for the HIC registration; additional fingerprinting for BLIC.

Experience and Education Standards

The experience bar is 3 years of BLIC requires three years of experience installing landscape irrigation systems under a licensed contractor, OR equivalent education plus apprenticeship. HIC has no experience requirement. NJDEP Commercial Applicator requires the Core exam plus the Ornamental and Turf category exam., and it must be backed by verifiable records — typically payroll, tax, project, or supervisor documentation covering the claimed period.

Accepted proof of experience or eligibility

DCA HIC application; BLIC application with experience affidavit + exam pass; NJDEP Commercial Applicator application

Education substitution

Rutgers Cooperative Extension training counts toward NJDEP continuing education.

The Exam Syllabus

Testing is handled by BLIC (irrigation contractor) and NJDEP (pesticide); HIC has no exam. The applicant has to pass each part listed here before the credential is granted:

BLIC Landscape Irrigation Contractor exam — design, hydraulics, installation, backflow, NJ law — 100 questions, 240 minutes, passing score 70%
NJDEP Core (General Standards) pesticide exam — 50 questions, 90 minutes, passing score 70%
NJDEP Category 3A — Ornamental and Turf — 50 questions, 90 minutes, passing score 70%

Examination fee: $110 HIC + $100 BLIC application + $200 BLIC exam + $30 per NJDEP exam.

Retake policy: Failed BLIC exam may be retaken at the next quarterly testing date; NJDEP exams retakable after 14 days.

Bonding, Insurance & Financial Security

No statewide contractor license surety bond is required for this credential in the cited sources. Project-specific, permit, or public-works bonds may still apply, so confirm bonding before bidding a given job.

General liability

DCA HIC requires minimum $500,000 commercial general liability per occurrence. BLIC requires the same. NJDEP requires Commercial Applicators to maintain $300,000 CSL.

Workers' compensation

Mandatory under N.J.S.A. 34:15-71 for any employer with one or more employees.

Additional financial requirements

DCA HIC contributes to no fund (NJ does not maintain a guaranty fund equivalent).

Schedule of Fees

Fee	Amount
Application (non-refundable)	$220
Examination	$260
Initial license	$220
Renewal (every year)	$220

Renewal and Continuing Obligations

The New Jersey Home Improvement Contractor (HIC) + Landscape Irrigation Contractor (BLIC) + NJDEP Commercial Pesticide Applicator runs on a year renewal cycle. The current renewal fee is $220. DCA HIC renews annually on March 31. BLIC renews every two years. NJDEP renews every five years.

Continuing education: BLIC: 10 contact hours per two-year cycle. NJDEP Commercial Applicator: 8 CEU hours per five-year cycle.

Downloadable Asset

2026 New Jersey Landscaping License Roadmap (PDF) — a printable step-by-step checklist for the application process.

Download the PDF roadmap →

Out-of-State Reciprocity

For this classification, New Jersey does not recognize the NASCLA Accredited Examination.

Reciprocal State	Accepted Exam	Conditions
No formal bilateral reciprocity agreements identified.

No reciprocity for HIC or BLIC. NJDEP pesticide applicator credentials may be granted reciprocally to applicants from PA, NY, DE, or CT.

Weighing more than one jurisdiction? The national hub compares Landscaping license requirements in every state — exam, bond, fee, and experience thresholds side by side.

The Application Roadmap

Register New Jersey business entity and EIN. File with the NJ Division of Revenue.
Secure $500,000 CGL liability insurance. Required by DCA HIC and BLIC.
Apply for DCA Home Improvement Contractor registration. $110 fee; required for any residential improvement of $500+.
Document three years of irrigation experience under licensed contractor. BLIC requires verified experience.
Pass the BLIC Landscape Irrigation Contractor exam at 70%. Quarterly written exam covering design, hydraulics, backflow, and NJ law.
Apply for BLIC Landscape Irrigation Contractor license. Required for any irrigation work in New Jersey.
Pass NJDEP Core + Category 3A and apply for Commercial Pesticide Applicator certification. Required for any commercial spraying.
Comply with Highlands Act + workers compensation. Highlands region has additional permits.

Recommended Study Materials

The list below collects the board's cited references and the materials applicants typically study from. CLR is not paid to recommend any of them.

BLIC Landscape Irrigation Contractor Study Guide — NJ BLIC / Irrigation Association. Required for the BLIC exam.
NJ Pesticide Applicator Core Manual — Rutgers Cooperative Extension. Required for the NJDEP Core exam.
Ornamental and Turf Pest Management — Rutgers Cooperative Extension. Category 3A study guide.

Pre-Application Checklist

Before submitting to NJDCA, the applicant should have each of the following ready:

☐ New Jersey business entity registration
☐ $500,000 CGL liability insurance
☐ DCA Home Improvement Contractor registration
☐ Three years documented irrigation experience
☐ BLIC Landscape Irrigation Contractor exam pass at 70%+
☐ BLIC Landscape Irrigation Contractor license
☐ NJDEP Core + Category 3A exam pass
☐ NJDEP Commercial Pesticide Applicator certification
☐ Workers compensation coverage

Where Applications Stall

The errors below are the ones that most frequently cost New Jersey Landscaping applicants time, drawn from the cited board guidance.

Installing irrigation without BLIC

N.J.S.A. 45:5AA-15 makes unlicensed irrigation contracting a fourth-degree crime; civil penalties up to $1,000 per day.

Operating without HIC

N.J.S.A. 56:8-138 makes unregistered home improvement work an unfair trade practice; treble damages and attorney's fees apply.

Spraying without NJDEP certification

Civil penalties up to $25,000 per violation under N.J.A.C. 7:30.

Highlands Act violations

NJ Highlands Council enforces strict land-use rules; unpermitted work in the Highlands Preservation Area triggers restoration orders.

Backflow violations on irrigation

NJDEP Bureau of Water Compliance requires annual backflow testing on every potable irrigation tie-in.

Other New Jersey Trade Licenses

For a different New Jersey credential, see these companion guides published by CLR:

Common Questions

Do I really need three different licenses?

Yes. NJ HIC for residential work over $500, BLIC for any irrigation work, and NJDEP for any pesticide application. Each is a separate license with separate fees and renewal cycles.

Is the BLIC license really required for irrigation?

Yes. N.J.S.A. 45:5AA-1 makes New Jersey one of the strictest states for irrigation licensing. ANY landscape irrigation work without a BLIC license is a misdemeanor with civil penalties up to $1,000 per day.

What is the Highlands Act?

N.J.S.A. 13:20-1 protects 860,000 acres of the NJ Highlands from development. Landscape work in the Highlands Preservation Area requires Highlands Council permits.

Do I need a HIC if I only do commercial work?

No. HIC is for residential property only. Commercial landscape contractors do not need HIC but still need BLIC (if installing irrigation) and NJDEP (if spraying).

How often does the BLIC license renew?

Every two years. Recertification requires 10 contact hours of continuing education.

Primary Sources

Regulatory requirements on this page are drawn from the official board, statute, and exam-provider materials listed below.

Verified 2026-06-06 · Next scheduled review 2026-09-04