Local permits & fees

Middlesex County, NJ Food Facility Permits

Restaurants and food trucks.

Middlesex County Office of Health Services (Department of Public Safety & Health), Inspection Division (NJ-licensed Registered Environmental Health Specialists inspect food establishments under Chapter 24); retail food LICENSES are issued by each municipality · department site →

Fees change often — always confirm the current amount with the department before you budget.

Confirm the authority for your exact address. Some cities run their own health division, and building, planning, fire, sewer/grease and business-license approvals are separate even when Middlesex County Office of Health Services (Department of Public Safety & Health), Inspection Division (NJ-licensed Registered Environmental Health Specialists inspect food establishments under Chapter 24); retail food LICENSES are issued by each municipality issues the health permit.

About 1,746 food & drinking establishments operate here, serving a population of about 863,623. (U.S. Census 2023 estimate; County Business Patterns 2022, NAICS 722)

Last verified: 2026-08-17 — we re-confirmed the serving authority, its contact, and that the fees below match the current published schedule. Fee schedules may carry an earlier effective date (shown per fee); local ordinances & amendments aren’t individually reviewed, so confirm current rules with the authority having jurisdiction.See something out of date? Report an update →

Restaurant / food-facility permit

Retail Food Establishment License (municipal license under N.J.A.C. 8:24, Chapter 24)

Fee not published online — contact the department.

As with all NJ counties, retail food licensing is a MUNICIPAL function; The Middlesex County Office of Health Services conducts the inspections (goal: at least twice/year) but the operating license is issued and priced by each municipality's ordinance; Typical NJ municipal fees run ~$100-$500/yr; Example within the county: North Brunswick and Metuchen publish their own food-establishment license fee schedules; Left null; no single county fee

Plan review — required

Fee not published online.

Turnaround: Not published; Plan review may be required before a municipality issues a new retail-food license

Plan-review details & forms →

Reach the department

Phone(732) 745-8480

Office711 Jersey Avenue, New Brunswick, NJ 08901

Websitewww.middlesexcountynj.gov →

Plan reviewwww.middlesexcountynj.gov →

Inspection grading

Placard (Pass/Conditional/Closed or color)

Under State Sanitary Code Chapter 24 (N.J.A.C. 8:24), establishments post a color-coded placard: Satisfactory (white), Conditionally Satisfactory (yellow), or Unsatisfactory (red).

Food truck / mobile permit

Mobile Retail Food Establishment License (municipal, under N.J.A.C. 8:24)

Fee not published online — contact the department.

Mobile/food-truck licensing is municipal; Operators need a satisfactory inspection from the county Office of Health Services plus a retail food license from the base municipality and approvals in each town they operate in; a commissary is required; County did not publish a set fee; left null

How to apply

Forms & applications →

Fees/payment and forms are on the department site; application steps vary by concept — see the checklist below.

Local food-service market

About 1,746 food & drinking establishments serve ~863,623 residents in Middlesex County — one per ~495 residents, sparser than the New Jersey average (one per ~481).

U.S. Census 2023 population; County Business Patterns 2022 (NAICS 722).

Watch out for

1) Retail food licensing is MUNICIPAL in NJ (Chapter 24 / N.J.A.C; 8:24); the Middlesex County Office of Health Services provides the inspection function, not the license
2) The county targets at least two routine inspections per food establishment per year

Equipment your Middlesex County plan review will check

Health-department plan review looks for specific, code-compliant fixtures. Compare spec-filtered options, then confirm counts and sizes with your local requirements. See the full list in what equipment a commercial kitchen requires.

Compartment sinks

3-bay wash / rinse / sanitize — sized to your menu

Hand sinks

required in prep, cook & warewashing areas

Grease traps / interceptors

sized by drainage fixture units

Reach-in refrigeration

cold-holding at 41°F or below

Work tables & surfaces

NSF-listed, non-absorbent

Hoods & ventilation

over cooking equipment; make-up air

Dishwashers

high-temp or chemical sanitizing

Nearby counties

Permit costs and rules change at the county line — compare Middlesex County with its neighbors.

Mercer County, NJ

Restaurant permit: See page

Monmouth County, NJ

Restaurant permit: $150

Somerset County, NJ

Restaurant permit: See page

Union County, NJ

Restaurant permit: See page

Richmond County, NY

Restaurant permit: $280

How to open: typical permitting sequence

This is a typical sequence — confirm the exact sequence with your authority having jurisdiction.

Confirm whether Middlesex County or another local jurisdiction (city/district) handles your exact address.
Confirm zoning and permitted use.
Prepare your menu and scaled plans.
Include an equipment schedule with ANSI/NSF spec sheets.
Submit water-heater and hood documentation.
Pay plan-review fees.
Respond to plan-check corrections.
Obtain Environmental Health plan approval.
Obtain building, plumbing, mechanical and fire approvals.
Schedule rough-plumbing, pre-final and final health inspections.
Pay the operating-permit / application fees.
Receive approval before storing or preparing food.

Official plan-check requirements: plan-check guide →

Frequently asked questions

Is plan review required in Middlesex County?

Yes — plan review is required before you build or remodel a food facility.

Do I need a commissary for a food truck in Middlesex County?

In most cases, yes — most mobile units must operate from an approved commissary; confirm exemptions with the department. Mobile/food-truck licensing is municipal; Operators need a satisfactory inspection from the county Office of Health Services plus a retail food license from the base municipality and approvals in each town they operate in; a commissary is required; County did not publish a set fee; left null

Who issues food permits in Middlesex County?

Food permits here are issued by Middlesex County Office of Health Services (Department of Public Safety & Health), Inspection Division (NJ-licensed Registered Environmental Health Specialists inspect food establishments under Chapter 24); retail food LICENSES are issued by each municipality. See the department site for current details.

Are city building and fire approvals separate?

Yes — building, plumbing, mechanical and fire approvals are always separate from the health permit and are often handled by different offices.

New Jersey statewide rules

Who licenses you, reciprocity, and the state regime.

What equipment you need

Build a tailored equipment checklist for your concept.

Permits & plan review, explained

The stack of approvals before you open.

Sources: www.middlesexcountynj.gov · www.nj.gov · observed 2026-08-07