Arizona / Gilbert

Electrical Permit in Gilbert, Arizona

Permit required

Yes, a permit is required

Electrical installations, alterations, repairs, and replacements

From an official source Verified

Issued byDevelopment Services (Plan Review and Inspection Division)

By Mario Bailey, verified against official sources

Quick answer

Gilbert applies the Electrical Code of the Town of Gilbert, currently the 2017 NEC adopted by Ordinance 2739 effective January 1, 2020, to the installation, alteration, repair, and replacement of electrical systems. Residential electrical permits are available through the One Stop Shop portal, and submittals require a site plan and one-line diagram per the Miscellaneous Residential Checklist. An individual residential electrical permit costs $150 with a plan review goal of 3 working days.

Typical threshold: Exemptions include work by a serving utility and solar or like-for-like water heating appliance replacements installed by an Arizona licensed contractor under amended exemption 16.

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When a permit is usually needed

Electrical installations, alterations, repairs, and replacements

What an electrical permit costs in Gilbert

Line item
electrical permitBy formulaIndividual Electrical Permit, residential: $150 (fee schedule revised 7/1/2026).
Fee schedule in forceOfficial scheduleRead . Fees are the jurisdiction’s; we do not mark them up or estimate them.

How Gilbert compares in Arizona

JurisdictionPermit needed?Threshold
ChandlerIt dependsLike-for-like repair or replacement of motors, transformers, overcurrent devices (breakers), or similar equipment on a single-family residence is exempt when the replacement is the same rating, installed in the same location, and properly labeled; new wiring, circuits, service work, or new outlets and fixtures require a permit.
Gilbertthis pagePermit requiredExemptions include work by a serving utility and solar or like-for-like water heating appliance replacements installed by an Arizona licensed contractor under amended exemption 16.
Maricopa CountyPermit requiredNot specified
MesaPermit requiredNot specified
PeoriaIt dependsMinor in-kind work is exempt, including replacement of receptacles, switches or control devices rated 60 amperes or less and in-kind replacement of circuit breakers rated 125 amperes or less other than a service disconnect; new or altered wiring, services and panels require a permit.
PhoenixPermit requiredNot specified
Pima CountyIt dependsNew electric outlet/fixture installations and photovoltaic systems or generators require a permit; wiring/devices operating under 25 volts and not exceeding 50 volt-amps, and like-for-like repair or replacement of switches, controls, overcurrent devices, fixed motors, transformers, or outlets/fixtures in the same location, do not.

How to apply in Gilbert

In Gilbert, in most US jurisdictions, the property owner or a licensed electrician applies for an electrical permit before work starts, describing the scope of work and the property and typically attaching plans. Some minor, like-for-like electrical repairs are commonly exempt, and once issued the permit is kept on site until the job is finished.

What most electrical permit applications include:

  • Before any electrical work begins, the owner or an authorized agent must first apply to the building official and obtain the required permit (IRC R105.1).
  • For Gilbert, the written application must identify and describe the electrical work covered by the permit and describe the property, such as by street address, well enough to locate the job (IRC R105.3).
  • For Gilbert, the application must be accompanied by construction documents (plans) and any other information the permit office requires, and must be signed by the applicant or an authorized agent (IRC R105.3).
  • Certain minor or like-for-like electrical jobs, such as replacing a branch-circuit breaker of the required capacity in the same location, are commonly exempt from needing a separate permit (IRC R105.2).
  • Once issued, the building permit or a copy of it must be kept at the job site until the project is complete (IRC R105.7).

General submittal guidance from International Residential Code (IRC), Section R105, Permits (2015 and 2021 editions, as locally adopted). Source. Development Services (Plan Review and Inspection Division) sets the exact checklist for Gilbert.

Where to apply in Gilbert:

Development Services (Plan Review and Inspection Division)

Electrical Permit in Gilbert compared with nearby Arizona localities

LocalityPermit needed?ThresholdWhat each Arizona schedule saysVerified
GilbertPermit requiredExemptions include work by a serving utility and solar or like-for-like water heating appliance replacements installed by an Arizona licensed contractor under amended exemption 16.Individual Electrical Permit, residential: $150 (fee schedule revised 7/1/2026).
ChandlerIt dependsLike-for-like repair or replacement of motors, transformers, overcurrent devices (breakers), or similar equipment on a single-family residence is exempt when the replacement is the same rating, installed in the same location, and properly labeled; new wiring, circuits, service work, or new outlets and fixtures require a permit.Fee schedule sets a flat $100 fee only for electrical service upgrades of 400 amps or...
Maricopa CountyPermit requiredNot specifiedFlat rate by residential service size, $50 for 1-200 amps, $75 for 201-400 amps, $120...
MesaPermit requiredNot specifiedA stand-alone electrical permit is valuation based on the same Residential Rate Table...
PeoriaIt dependsMinor in-kind work is exempt, including replacement of receptacles, switches or control devices rated 60 amperes or less and in-kind replacement of circuit breakers rated 125 amperes or less other than a service disconnect; new or altered wiring, services and panels require a permit.Valuation-based building permit fee, minimum 87 dollars (Development Fee Schedule Rev...

Inspections and closing out your permit

In Gilbert, electrical work under a permit is inspected at least twice: a rough-in inspection of the wiring before it is covered by drywall or insulation, and a final inspection once all devices, panels, and labeling are complete. Inspectors also check specific safety items along the way, such as GFCI and AFCI protection, panel circuit directories, and the service disconnect location.

  1. In Gilbert: a rough-in inspection of the electrical wiring is required before it is covered or concealed by insulation, drywall, or other finish material, and before fixtures or appliances are set (IRC R109.1.2).
  2. In Gilbert: the framing inspection cannot proceed until the plumbing, mechanical, and electrical rough-in inspections have all been approved (IRC R109.1.4).
  3. In Gilbert: ground-fault circuit-interrupter (GFCI) protection is checked at receptacles in bathrooms, kitchens, garages, basements, crawl spaces, outdoors, and other damp or wet locations (NEC 210.8(A)).
  4. In Gilbert: arc-fault circuit-interrupter (AFCI) protection is verified on branch circuits serving bedrooms, living areas, and most other habitable rooms (NEC 210.12(A)).
  5. In Gilbert: panelboards must carry a circuit directory that legibly and specifically identifies the purpose of each circuit, not a vague label (NEC 408.4).
  6. In Gilbert: the service disconnect must be installed in a readily accessible location, either outside the structure or just inside the point where the service conductors enter (NEC 230.70).
  7. In Gilbert: a final inspection is made only after all permitted electrical work is complete, and the wiring cannot be used or the space occupied until it passes (IRC R109.1.6).

Schedule each inspection in advance and pass the final before you use the work or close the permit. Request inspections through the Gilbert permit portal or by phone at (480) 503-6700.

Inspection sequence from International Residential Code (IRC), Section R109, Required Inspections, and NFPA 70 National Electrical Code (NEC), 2020 and 2023 editions. Source. An open permit left un-inspected can surface later in a title search or home sale.

Frequently asked questions

Do you need an electrical permit in Gilbert?
Gilbert applies the Electrical Code of the Town of Gilbert, currently the 2017 NEC adopted by Ordinance 2739 effective January 1, 2020, to the installation, alteration, repair, and replacement of electrical systems. Residential electrical permits are available through the One Stop Shop portal, and submittals require a site plan and one-line diagram per the Miscellaneous Residential Checklist. An individual residential electrical permit costs $150 with a plan review goal of 3 working days. Always confirm with the Development Services (Plan Review and Inspection Division) before starting.
How much does an electrical permit cost in Gilbert?
Individual Electrical Permit, residential: $150 (fee schedule revised 7/1/2026). See the official fee schedule for current amounts.
How long does an electrical permit take in Gilbert?
Plan review goal 3 working days per review for electric, plumbing, mechanical. Times can vary by workload and project scope, so confirm with the office.
Where do you apply for an electrical permit in Gilbert?
You can apply through the Gilbert permit portal or contact the Development Services (Plan Review and Inspection Division) directly. The links are listed on this page.
Can a homeowner pull an electrical permit themselves in Gilbert?
Under Arizona law (A.R.S. 32-1121(A)(5), (A)(9), (A)(14)(a); 32-1164(A)(2), (B)): Arizona addresses owner-builders through its contractor licensing law rather than through the building code itself. A.R.S. 32-1121(A)(5) exempts property owners who build or improve structures on their own land and do the work themselves, with their own employees, or with duly licensed contractors, as long as the finished structure is for the owner's own occupancy and is not intended for sale or rent. Selling or renting within one year of completion or of the certificate of occupancy is prima facie evidence the project was really undertaken for sale or rent, which defeats the exemption, a rule that functions much like Florida's one-year restriction. The exemption does not waive the underlying permit requirement: several of the chapter's small-job licensing exemptions, including the $1,000 casual-work exemption in A.R.S. 32-1121(A)(14), expressly do not apply whenever the work requires a local building permit, so once a job needs a permit, anyone doing that work for someone else generally must hold an Arizona contractor's license regardless of dollar amount. Acting as a contractor without a license, on permit-required work or otherwise, is a class 1 misdemeanor under A.R.S. 32-1164, carrying a mandatory minimum fine of $1,000 for a first offense and $2,000 for a repeat offense. Confirm how Gilbert applies this before you apply.

From the Library

What else needs a permit in Gilbert

Every other permit type we have verified for this jurisdiction, with the rule that applies here.

ProjectPermit needed?ThresholdTypical fee
Deck PermitIt dependsDecks are not addressed in Gilbert's published amendments to the IRC R105.2 exemption list, so permit requirements follow the unamended 2018 IRC provisions, which Gilbert's own pages do not restate.If a permit is required, valuation-based building permit fee, minimum $50
Fence PermitIt dependsGilbert's amended IRC R105.2 exempts only fences not over 3 feet high; the Town's pool barrier policy statement says internal fences over 3 feet in height require building permits and inspections.Walls/Fences fee $180 as a separate single-family permit, or $120 when combined with a...
HVAC PermitPermit requiredGilbert's amended IRC R105.2 mechanical exemption list includes a replacement-based exemption and cross-references the exemption for water heating appliance replacements by an Arizona licensed contractor.Individual Mechanical Permit, residential: $150 (fee schedule revised 7/1/2026).
Patio PermitIt dependsOnly one-story detached non-habitable accessory structures up to 200 square feet are exempt from permit; attached patio covers and larger structures require a building permit.Valuation-based building permit fee, minimum $50
Plumbing PermitPermit requiredWater softeners and like-for-like replacements of gas or electric water heating appliances (not tankless) installed by an Arizona licensed contractor are exempt from permit.Individual Plumbing Permit, residential: $150 (fee schedule revised 7/1/2026).
Pool PermitPermit requiredNon-permanent wading pools of rubber or plastic holding no more than 18 inches of water are excepted from the pool enclosure regulations.Swimming pool permit fee $300 for permanent in-ground pools/spas and $140 for portable...
Roof Replacement PermitIt dependsRe-roofing not requiring a structural change is exempt from permit; a re-roof that involves a structural change requires a building permit.If a permit is required, valuation-based building permit fee, minimum $50
Shed PermitIt dependsStructures less than 200 square feet do not require a permit; a permit is required at 200 square feet or larger, or if the shed has electrical or plumbing utilities or is connected to the house or another structure.Valuation-based building permit fee, minimum $50 for work valued up to $1,100
Solar PermitIt dependsSolar photovoltaic systems and solar hot water heating systems are exempt from permit when installed by an Arizona licensed contractor using equipment listed and labeled by a nationally recognized third-party testing agency.No Town permit fee when the licensed-contractor exemption applies

Electrical Permit in other Arizona localities

Everything above, sourced

Code references

National and state model-code sections the general guidance on this page is drawn from. They are not Gilbert documents; the office above sets the local rules.

How this electrical permit page for Gilbert was verified. 5 official sources: gilbertaz.gov, gilbertaz.gov, gilbertaz.gov, gilbertaz.gov, gilbertaz.gov; fee schedule: official document. Last checked by Mario Bailey, not confirmed with Development Services (Plan Review and Inspection Division). Rules change; confirm before you build. How we verify.

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