Does a City of Maricopa restaurant need Pinal County approval?

The City of Maricopa guide says in its General Submittal Requirements: "All food service facilities will require separate approval by Pinal County." For plan review and permitting, it names the Division of Environmental Health, 31 N. Pinal St. Bldg. F, Florence, AZ 85232-2517, phone (520) 866-6864. It adds that fire sprinkler and fire alarm submittals "will require separate permits and approvals."

The guide's other prerequisites still apply to a restaurant tenant. A Zoning Permit approval comes before the Tenant Improvement Building Permit. Plans must be sealed by an Arizona registered design professional. The floor plan must provide a fixture layout for retail stores and restaurants, including aisle widths and clearances. The plumbing plans must show grease, sand or oil interceptors with locations and capacities, and all backflow prevention devices.

On the Pinal County side, the packet's flow chart says the applicant obtains a permit application and plan review packet, submits plans and meets with Environmental Health Services, with fees for plan review and operating permit paid. Review happens "Within 30 business working days." Plan approval expires 1 year after issuance. Inspections follow before final plumbing and after equipment installation, and a preoperational inspection at least 5 business days before operation.

• Separate approval. A health plan approval from Pinal County that is independent of the city's building permit. The guide does not say which one must come first.
• Food service facility. The guide uses the phrase without defining it.
• Preoperational inspection. The Pinal packet's final step before a food establishment opens.

Anyone opening or remodeling a food service business inside the City of Maricopa. This does not apply to a restaurant in unincorporated Maricopa County or in a Valley city that Maricopa County Environmental Services serves, where the county's own plan approval and guide apply instead.

A new cafe in a shopping center. The designer files for zoning, then submits the tenant improvement package to the city. The same drawings, with the plumbing schedule the Pinal packet asks for, go to Environmental Health in Florence. Fire sprinkler work is permitted separately.

One address is not like the other. The city guide gives the Environmental Health address as 31 N. Pinal St. Bldg. F, Florence, AZ 85232-2517. The Pinal packet's own letterhead reads 971 Jason Lopez Cir. Bldg D, Florence, AZ 85132. The phone number, 520-866-6864, is the same in both. Call before you deliver anything in person.

The edge case. The same restaurant plan in unincorporated Maricopa County goes to Maricopa County Environmental Services through its Permit Center, under a different guide. The plan set that satisfies one reviewer may need changes for the other, such as the Pinal packet's requirement that the grease interceptor be outside the building.

1. 1Call Pinal County Environmental Health at 520-866-6864 to request the permit application and plan review packet and confirm the current address.
2. 2Get Zoning Permit approval from the city Planning and Zoning Division at 520-316-6920 or DSD@maricopa-az.gov.
3. 3Prepare the city's tenant improvement package and the Pinal plan set together so the plumbing sheets match.
4. 4Submit the city package through the VIP portal, and the food plans to Pinal County with fees.
5. 5Add the fire sprinkler and alarm permits separately if the space has those systems.
6. 6Schedule construction inspections with Pinal County before final plumbing and after equipment installation, and the preoperational inspection at least 5 business days before opening.

It is an Arizona pattern. Mohave County's construction guide, from a county far from Pinal, says: "Before constructing, enlarging, altering or converting any building for use as a food establishment, copies of detailed plans and specifications must be submitted and approved by Mohave County Division of Environmental Heath." Its time frame table cites the Arizona Administrative Code, R9-8-104, and lists "Approval of Plans and Specifications under FC §8-201.11" at 90 days overall, 30 for administrative completeness review and 60 for substantive review, under A.R.S. § 36-136(H)(4) (Mohave County Construction Guide for Food Establishments, re-opened 2026-10-04). Pinal's packet states its own clock, 30 business working days, so read the number from the office that reviews your plans.

• Myth: Maricopa in the name means Maricopa County reviews it. The guide names Pinal County.
• Myth: The city sign-off lets us open. The guide says food service needs separate Pinal County approval, and the Pinal packet adds a preoperational inspection.
• Myth: Fire permits ride on the building permit. The guide says fire sprinkler and fire alarm submittals require separate permits and approvals.
• Myth: One address for everything. The two Pinal addresses differ between the city's guide and the Pinal packet, so confirm before sending documents.