Massachusetts Landscaping Contractor License Requirements (2026)

Massachusetts does not issue a landscape-specific trade license, but any landscape contractor performing residential improvements over $500 must register as a Home Improvement Contractor (HIC) with the Office of Consumer Affairs and Business Regulation (OCABR) under M.G.L. Chapter 142A. Any commercial application of pesticides additionally requires a Commercial Applicator License or Commercial Certification from the Massachusetts Department of Agricultural Resources (MDAR) Pesticide Program under M.G.L. Chapter 132B and 333 CMR 10.00. Massachusetts also enforces strict Wetlands Protection Act rules (M.G.L. c. 131 §40); landscape work within 100 feet of any wetland resource area requires a Notice of Intent filing with the local Conservation Commission.

Regulatory Oversight

Under Massachusetts General Laws (MGL) Chapter 143 §95; 780 CMR (Massachusetts State Building Code), Massachusetts Office of Public Safety and Inspections — Board of Building Regulations and Standards (OPSI/BBRS) is the body that issues this license and enforces compliance with it. OPSI administers the Construction Supervisor License (CSL) program under the Board of Building Regulations and Standards, enforces the Massachusetts State Building Code, and conducts disciplinary hearings for licensed construction supervisors.

Official portal: https://www.mass.gov/orgs/office-of-public-safety-and-inspections
Address: 1000 Washington Street, Suite 710, Boston, MA 02118
Phone: (617) 727-3200

Who May Apply

To qualify, an applicant must have reached age 18 and hold a valid Social Security Number. No Massachusetts residency requirement.

Good moral character

OCABR reviews fitness for the HIC registration.

Background investigation

Required disclosure on the HIC application.

Required Experience and Education

Eligibility here is not measured in years of experience but by No experience requirement for HIC registration. MDAR Commercial Applicator requires passing the Core exam plus the appropriate category exam (Category 36 — Turf Pest Management; Category 37 — Ornamental Plantings)., per the cited materials.

Accepted proof of experience or eligibility

OCABR HIC application + MDAR Commercial Applicator application with exam pass slips

Education substitution

University of Massachusetts Amherst Extension training counts toward MDAR continuing education.

Examination Requirements

Massachusetts Department of Agricultural Resources Pesticide Program runs the examination for this credential. Issuance is contingent on passing every part below:

MDAR Core (General Standards) exam — 100 questions, 180 minutes, passing score 70%
MDAR Category 36 — Turf / Category 37 — Ornamental — 50 questions, 90 minutes, passing score 70%

Examination fee: $300 Commercial Certification + $75 per category exam.

Retake policy: Failed exams may be retaken after 30 days; new $75 fee.

Insurance and Financial Requirements

The cited state source set does not require a contractor license surety bond for this credential. Contractors should still confirm project-specific bond, permit-bond, or public-works bond requirements before bidding.

General liability

OCABR HIC requires no minimum GL but contributes to the Guaranty Fund. MDAR requires Commercial Applicators to maintain $300,000 combined-single-limit liability.

Workers' compensation

Mandatory under M.G.L. c. 152 for any employer with one or more employees.

Additional financial requirements

OCABR HIC pays into the Home Improvement Guaranty Fund ($100 contribution).

Licensing Fees

Fee	Amount
Application (non-refundable)	$250
Examination	$150
Initial license	$250
Renewal (every 2 years)	$250

Keeping the License Current

Renewal of the Massachusetts Landscaping — Home Improvement Contractor Registration (HIC) + MDAR Commercial Pesticide Applicator comes due every 2 years. As cited, the renewal fee stands at $250. OCABR HIC registration renews every two years. MDAR Commercial Certification follows a separate cycle.

Continuing education: OCABR HIC: no CE. MDAR Commercial Certification: 16 CEU hours per three-year cycle.

Downloadable Asset

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

Download the PDF roadmap →

Reciprocity and License Transfer

The NASCLA Accredited Examination is not accepted by Massachusetts for this classification.

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

OCABR HIC registration is not reciprocal. MDAR pesticide applicator credentials may be granted reciprocally to applicants from CT, RI, NH, VT, or ME.

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

Application Process, Step by Step

Register Massachusetts business entity and EIN. File with the Massachusetts Secretary of the Commonwealth.
Apply for OCABR Home Improvement Contractor registration. Required for residential work over $500. $150 application fee + $100 Guaranty Fund contribution.
Secure $300,000 CSL liability insurance. Required by MDAR for commercial applicators.
Pass the MDAR Core exam at 70%. Required baseline.
Pass MDAR Category 36 (Turf) and/or 37 (Ornamental). Landscape pesticide categories.
Apply for MDAR Commercial Certification + License. Submit application, pass slips, and $300 fee.
Comply with Wetlands Protection Act + local Conservation Commission. Notice of Intent required for any work within 100 ft of wetlands.
Enroll workers compensation. Required for any W-2 employee.

Document Checklist

The most critical documents or confirmations the applicant should have in hand before filing with OPSI/BBRS:

☐ Massachusetts business entity registration
☐ OCABR HIC registration + Guaranty Fund contribution
☐ $300,000 CSL liability insurance
☐ MDAR Core exam pass certificate
☐ MDAR Category 36/37 exam pass
☐ MDAR Commercial Certification + License
☐ Wetlands Protection Act NOI compliance (if applicable)
☐ Workers compensation coverage

Recommended References

The references below are either cited by the board, used during the application, or standard preparation for the trade. They are listed purely for convenience — CLR earns no commission on any of them.

Massachusetts Pesticide Applicator Core Manual — University of Massachusetts Amherst Extension. Required reference for the MDAR Core exam.
Turf and Ornamental Pest Management — UMass Extension. Categories 36 and 37 study guide.
Massachusetts Wetlands Protection Act Handbook — MA Department of Environmental Protection. Required for landscape work near wetlands.

Frequent Application Errors

Working from the cited board instructions, here are the snags most likely to trip up a Massachusetts Landscaping filing.

Operating without HIC registration

M.G.L. c. 142A §17 makes unregistered home improvement work an unfair trade practice; contracts are voidable and treble damages apply.

Spraying without MDAR certification

Civil penalties up to $25,000 per violation under M.G.L. c. 132B §11.

Wetlands violations

M.G.L. c. 131 §40 violations carry fines up to $25,000 per day plus restoration costs.

Cosmetic neonicotinoid use

Massachusetts has banned many neonicotinoid uses for cosmetic landscape applications; using a banned product is an automatic license violation.

Missing MDAR recordkeeping

333 CMR 10.14 requires application records (date, product, EPA reg #, rate, site) kept for three years.

Other Massachusetts Trade Licenses

CLR covers other Massachusetts trades as well — the published guides below may be more relevant:

Questions Applicants Ask

Do I need an HIC for landscape work?

Yes, for any residential improvement over $500. Pure mowing and routine maintenance is exempt; installation, hardscape, drainage, and irrigation are not.

What is the difference between MDAR Commercial Certification and License?

The Commercial Certification is the credential held by the individual who supervises pesticide applications; the Commercial License is held by the business entity. Both are required.

How do Wetlands Protection Act rules apply to landscaping?

M.G.L. c. 131 §40 requires a Notice of Intent (NOI) filing with the local Conservation Commission for any work within 100 feet of any wetland resource area, including most lake-front, river-front, and coastal landscape projects.

Are there pesticide bans in Massachusetts?

Yes. Massachusetts bans many neonicotinoid pesticides for cosmetic lawn use and restricts glyphosate near schools and daycare facilities under 333 CMR 14.00.

How often does the HIC renew?

Every two years. MDAR Commercial Certification follows a separate cycle.

Primary Sources

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

Verified 2026-04-23 · Next scheduled review 2026-07-22