Building permits in the City of Phoenix are issued by the Planning and Development Department, enforcing the Phoenix Building Construction Code. Phoenix is the largest permitting jurisdiction in Arizona, and its consolidated portal now carries residential and commercial review, permitting, inspections, solar, zoning and historic preservation in one system.
This guide covers what requires a permit in Phoenix, how the portal is structured and what account type a firm needs, how the Appendix A.2 fee schedule is set and revised, the Arizona statutory permit clock governing how long the city may take, the accessory dwelling unit floor the state now imposes, and how inspections run through to a certificate.
This guide covers work inside the Phoenix city limits. Neighbouring Valley cities and unincorporated Maricopa County are separate.
Arizona law caps how long Phoenix can take, and the remedy runs to fees. Every municipality must publish an overall time frame for each permit type, split into administrative completeness and substantive review. Miss the completeness notice and the application is deemed administratively complete by operation of law — complete, not approved. Phoenix's own policy allows two substantive reviews, and the city may make one comprehensive written correction request, so answer the whole list at once.
What requires a permit in Phoenix?
The City of Phoenix Planning and Development Department issues building permits inside the city limits and enforces the Phoenix Building Construction Code, the city's own construction code built on the International Codes with local amendments. Phoenix is the largest permitting jurisdiction in Arizona by a wide margin, and it administers its own code rather than any state code — Arizona has no statewide building or residential code, so what applies here is what the City Council has adopted.
The department now runs on SHAPE PHX, a single customer portal available at all hours that consolidates residential and commercial plan review, permitting, inspections, solar photovoltaic work, planning and zoning, and historic preservation. The consolidation happened in stages rather than at once, with commercial plan review and inspections arriving in a later release, so guidance written before that point can describe a narrower system than the one you will actually use.
Permit triggers cover the range you would expect of a large city: new construction, additions and tenant improvements; structural and load-bearing alterations and demolition; re-roofing, window and door replacement and exterior work; electrical service changes and most wiring alterations; mechanical installations and changeouts; plumbing alterations, repipes and water heaters; pools, walls and shade structures; and photovoltaic systems, which have their own dedicated category in the portal.
The exemptions are narrow and scope-specific. Painting, flooring, cabinetry and cosmetic work generally sit outside the permit, as do like-for-like minor repairs that alter no structure or system and routine maintenance that does not extend or reroute a system. Certain low non-structural walls and fences are exempt within published limits. Confirm rather than assume, because the consequence of guessing wrong here is not just a permit fee.
Permit required
- New construction, additions and tenant improvements
- Structural and load-bearing alterations, and demolition
- Re-roofing, window and door replacement, and exterior work
- Electrical service changes and most wiring alterations
- Mechanical installations and equipment changeouts
- Plumbing alterations, repipes, water heaters and gas piping
- Swimming pools, freestanding walls and shade structures
- Solar photovoltaic systems, under their own portal category
Typically exempt
- Painting, flooring, cabinetry and cosmetic finish work
- Like-for-like minor repairs not altering structure or a regulated system
- Certain low non-structural walls and fences, within the published limits
- Routine maintenance that does not extend or reroute a system
Phoenix building department: who handles permitting
Planning and Development runs permitting from its Development Center in downtown Phoenix, with SHAPE PHX carrying the electronic side. Accounts come in two forms and the difference matters for a company: an individual can create a personal account directly, while firms with several staff who need access to the same records are set up with a business account by the portal team. Arrange that before your first filing rather than midway through a project.
The fee schedule has a specific legal home and a specific revision path. Phoenix building fees sit in Appendix A.2 of the Phoenix City Code, the department's fee schedule, and changes are reviewed by the Development Advisory Board before going to the City Council for approval. That means fees here are ordinance-level rather than administrative, and the schedule in force is dated — quoting a figure from an old copy can be wrong by a full revision.
Because SHAPE PHX handles planning and zoning and historic preservation alongside building, a Phoenix project's non-building obligations are visible in the same system as the building record. That is an advantage if you use it deliberately: on a property in a historic district or with a zoning entitlement still open, the portal is where you find out early rather than at the certificate stage.
| Detail | Information |
|---|---|
| Development Center | 200 West Washington Street, Phoenix, AZ 85003 |
| Phone | 602-262-7811 |
| Portal | SHAPE PHX, available at all hours |
| Portal scope | Residential and commercial review, permits, inspections, solar, zoning, historic |
| Business accounts | Set up by the portal team for firms with multiple staff |
| Fee authority | Phoenix City Code Appendix A.2, the department fee schedule |
| Fee revision path | Reviewed by the Development Advisory Board, approved by City Council |
| Enforced code | Phoenix Building Construction Code, International Codes with local amendments |
| Unpermitted work | Investigation fee charged in addition to the normal permit fee |
| Contractor licence | Arizona Registrar of Contractors (ROC), verify on 602-542-1525 |
Arizona law puts a clock on Phoenix's review, and the city publishes the numbers. Under the state's licensing time-frame statutes every municipality must publish an overall time frame for each permit type, split into an administrative completeness review and a substantive review. A building permit counts as a licence for this purpose. During substantive review the city may make one comprehensive written request for corrections, and Phoenix's own policy limits it to two substantive reviews. Find the published time frames before you promise a date, because they are a commitment rather than an estimate.
Phoenix permits only inside the Phoenix city limits. The city's boundary is deeply irregular after a century of annexation, and it interleaves with Glendale, Scottsdale, Tempe, Peoria, Paradise Valley and unincorporated Maricopa County, each of which is a separate authority with its own adopted editions, portal and fee schedule. A Phoenix postal address proves nothing about jurisdiction. Settle it from the parcel before you assemble a submittal, because filing with the wrong city costs a full review cycle.
Phoenix permits: record types and what each covers
Phoenix's record catalog is the broadest in the state, and the portal is organised around it — residential, commercial, solar, zoning and historic preservation each have their own path into the same system.
Residential permit types
| Permit type | What triggers it | Review path | Fee basis |
|---|---|---|---|
| New construction | New dwellings, additions, and accessory structures above the local size threshold | Plan review against the jurisdiction's adopted residential code and local amendments, plus zoning and setbacks | Valuation-based |
| Addition | Added conditioned or unconditioned space attached to an existing dwelling | Structural and energy review; most of Arizona sits in a hot-dry climate zone, so envelope and equipment sizing draw attention | Valuation-based |
| Renovation / alteration | Structural changes, layout changes, or added plumbing, mechanical, or electrical | Plan review scaled to scope; a change that alters egress, structure, or a system is reviewed even where the footprint does not move | Valuation-based |
| Reroof | Roof covering replacement, recover, and structural deck repair | Deck and dry-in inspection; plan review rarely required, but a change of assembly type can trigger a structural check | Valuation or squares |
| Solar photovoltaic | Rooftop or ground-mount arrays, with or without battery storage | Single local review covering both the structural attachment and the electrical scope; there is no separate state electrical record in Arizona | Flat or system-size based |
| Battery energy storage | Wall or floor-mounted storage added to a dwelling | Electrical review plus fire separation, ventilation, and location check | Flat or per-permit minimum |
| Electrical | Service changes, panel upgrades, new circuits, EV chargers, meter sets, and rewiring | Local trade review and local inspection against the National Electrical Code edition the jurisdiction has adopted | Per-permit or per-device |
| Plumbing | New piping, repipes, fixtures, gas piping, and water heater replacement | Local trade review; performed by a contractor holding the matching Registrar of Contractors specialty classification | Per-permit minimum or per-fixture |
| Mechanical / HVAC | Changeouts, new ductwork, and refrigeration | Local trade review; changeout volume is heavy in Arizona given summer design temperatures | Per-permit minimum or per-unit |
| Patio cover and shade structure | Attached and detached covers, ramadas, and carports | Structural review for wind uplift and attachment, plus zoning for setbacks and lot coverage | Valuation or flat |
| Swimming pool | In-ground and above-ground pools and spas | Barrier, bonding, and electrical review; Arizona sets a statewide minimum pool barrier standard that applies on top of local rules | Valuation or flat |
| Manufactured home set-up | Placing or re-siting a manufactured or modular home | State plan approval through the Arizona Department of Housing, with local zoning, floodplain, foundation, and utility connection review | Flat or per-unit |
| Demolition | Full or partial demolition of a dwelling or accessory structure | Utility disconnect confirmation, dust control where earthmoving is involved, and site restoration check | Flat |
| Residential solar photovoltaic | Roof and ground-mounted arrays on a dwelling | Filed under the dedicated photovoltaic category rather than a general building record | Per the department fee schedule |
| Accessory dwelling unit | An attached or detached second dwelling on a single-family lot | Permitted use under the state floor, subject to the size cap | Valuation-based per Appendix A.2 |
Commercial permit types
| Permit type | What triggers it | Review path | Fee basis |
|---|---|---|---|
| New commercial construction | Ground-up commercial, industrial, and institutional buildings | Concurrent review against the jurisdiction's adopted building code and amendments, plus fire and zoning | Valuation-based |
| Tenant improvement / upfit | Interior fit-out of an existing tenant space | Building, trade, and life-safety review; accessibility attaches on change of use | Valuation-based |
| Change of occupancy | Converting a building or space to a different use group | Occupancy classification, egress, and accessibility review | Valuation or flat |
| Commercial electrical | Service, distribution, and branch circuit work | Local trade review and local inspection; Arizona has no central state electrical permit for either residential or commercial work | Per-permit or valuation |
| Commercial plumbing | Process piping, fixtures, backflow, and grease waste | Local trade review; backflow and grease interceptor sign-off where applicable | Per-fixture or valuation |
| Commercial mechanical | Rooftop units, kitchen exhaust and hood systems, and refrigeration | Local trade review; hood and suppression systems draw fire review alongside mechanical | Per-unit or valuation |
| Commercial reroof | Roof covering replacement on a commercial structure | Deck, dry-in, and attachment inspection | Valuation or squares |
| Signage | Wall, ground, and illuminated signs | Zoning review for size and placement, plus electrical where illuminated | Flat or per-sign |
| Grading and drainage | Clearing, grading, and site work that alters drainage | Civil review of grading and drainage, separate from the building permit; monsoon-season flows drive the design | Acreage or valuation |
| Dust control permit | Earthmoving, trenching, and construction dust on a qualifying site | County air quality department, not the building department; required in the fine-particulate nonattainment areas | County air quality fee schedule |
| Commercial demolition | Full or partial demolition of a commercial structure | Utility disconnect, asbestos notification, dust control, and site restoration | Flat or valuation |
| Alternative methods and materials | Designs departing from the prescriptive code path | Reviewed on request, assessed separately | Per the department fee schedule |
| Historic preservation review | Work on designated historic properties | Handled within the same portal as the building record | Per the department fee schedule |
Residential
- Building and trade permits are issued and inspected by the same local authority
- There is no separate state electrical permit — electrical is a local record
- A Registrar of Contractors licence is required whenever a permit is required, at any job value
- Properties on septic need on-site wastewater approval before ground is broken
Commercial — multi-discipline
- Concurrent review across building, trades, fire, and zoning
- Signed and sealed plans across every affected discipline
- The licensee's classification must match the actual scope of work
- Accessibility and life-safety review attach to any change of occupancy
Records you will actually see in Phoenix
| Record | What it covers |
|---|---|
| Building permit | New construction, additions, alterations and demolition inside the city limits |
| Combination permit | Building with trades rolled together where the scope allows |
| Trade permit | Electrical, plumbing and mechanical work by the ROC-licensed contractor |
| Solar photovoltaic permit | Its own dedicated category in the portal |
| Re-roof permit | Roof covering replacement and structural deck repair |
| Swimming pool, wall and shade structure | Permitted separately from the main building record |
| Historic preservation review | Handled in the same portal for designated properties |
| Planning and zoning application | Filed alongside the building record in the portal |
| Alternative methods and materials request | Where a design departs from the prescriptive code path |
Solar permits in Phoenix
Solar is reviewed on two tracks in Arizona, but unlike some neighbouring states both tracks belong to the same government. The structural side — attachment detail, rail spacing, and whether the existing framing carries the added dead load — and the electrical side — conductors, overcurrent protection, rapid shutdown, labelling, and the service or supply-side connection — are both permitted and inspected by the local Authority Having Jurisdiction. There is no state electrical record to buy alongside the local one, and no state inspector to book.
Phoenix gives residential photovoltaic work its own dedicated category in the portal rather than folding it into a general building record, which is a meaningful convenience on a high-volume solar market. The structural attachment and the electrical scope are reviewed together and both stay with the city, because Arizona has no state electrical permit. Confirm which electrical code edition is in force for your submittal date before finalising conductor sizing, labelling and rapid shutdown detail. Interconnection runs on the serving utility's own timetable and is not something the building department controls.
What varies instead is the code edition. Because each Arizona city, town and county adopts its own editions on its own timetable, the National Electrical Code edition your array is judged against in one jurisdiction may not be the one enforced a few miles away. The Office of the State Fire Marshal sets a minimum electrical standard for the state, but the edition actually enforced is the local one. Confirm it with the jurisdiction before the design is finalised rather than after a correction notice.
Interconnection runs on a third clock and is not something the building department controls. Arizona properties are served by utilities including Arizona Public Service, Salt River Project, Tucson Electric Power and UniSource, alongside municipal utilities and irrigation districts, and each sets its own application, meter and witness-test sequence. Permission to operate follows the utility's process on the utility's schedule, so plan for the tracks to finish at different times.
Roofing permits in Phoenix
A roof covering replacement needs a permit in most Arizona jurisdictions, and the assumption that a like-for-like replacement is exempt travels badly here. The permit is usually quick, but the inspection that matters happens before the covering goes on rather than after.
Arizona operates no statewide product-approval database, so there is no approval number to search for or cite on the application. The assembly has to comply with the edition of the code the jurisdiction has adopted and with the manufacturer's listed installation instructions, and that pairing is what the inspector checks — which makes the manufacturer's instructions a document worth having on site.
Reroofing is permitted work in Phoenix and is named in the city's own trigger list alongside window and door replacement and exterior work. Roofing here is designed against sustained extreme heat, ultraviolet exposure and monsoon-driven wind and rain rather than snow, so fastening, flashing and drainage details carry the load. The permit and approved plans must be posted at the job site, and a re-inspection fee applies to failed inspections — so book the deck and dry-in inspection only when the work is genuinely ready.
Two Arizona-specific pressures shape the work. Sustained summer heat and ultraviolet exposure age a covering faster than the same assembly would age in a milder climate, and monsoon-season wind and driven rain test the fastening and the flashing details rather than the field of the roof. Sequencing is where reroofs go wrong regardless: the deck and dry-in condition has to be visible when the inspector arrives, so covering it first means opening it back up.
Phoenix permit cost
Phoenix building permit fees are set by the department's fee schedule in Appendix A.2 of the City Code and are driven by building valuation, plan review and the specific permit type, with each trade charged separately unless the work is rolled into a combination permit. SHAPE PHX calculates the fees during the application, which is the most reliable figure available before issuance.
Additional fees apply for re-inspections, for alternative methods and materials requests, and for various miscellaneous services. Residential photovoltaic work has its own permit category. The one charge worth designing your process to avoid is the investigation fee for work started without a permit, which is assessed in addition to the permit fee rather than instead of it.
| Fee component | How it works |
|---|---|
| Building or construction fee | Based on valuation and permit type under City Code Appendix A.2 |
| Plan review fee | Assessed for projects requiring review |
| Trade permits | Charged separately per trade unless combined |
| Residential solar photovoltaic | Its own permit category in the portal |
| Re-inspection fee | Assessed on failed inspections |
| Alternative methods and materials | Assessed separately on request |
| Work without a permit | Investigation fee, in addition to the normal permit fee |
Want a precise number for a specific Phoenix project? Send us the scope and we will price the permit path before you file.
Phoenix trade permits
Electrical, plumbing and mechanical work generally needs its own permit and an ROC-licensed contractor, each filed against the building permit in the portal. Arizona has no state electrical permit and no state trade inspector, so there is no second government to satisfy.
Electrical permits
Required for service installations, panel upgrades, photovoltaic systems, electric vehicle chargers and most wiring alterations. Phoenix enforces the electrical provisions of the construction code it has adopted, so confirm the edition in force for your submittal date rather than assuming the newest national edition applies.
Plumbing and gas permits
Required for new plumbing, repipes, water heater changeouts, fixtures and gas piping, with fees following the department schedule and a per-permit minimum. Relocating a fixture is what takes a bathroom or kitchen remodel out of the cosmetic exemption.
Mechanical permits
Required for heating, ventilation and air-conditioning changeouts, ductwork and refrigeration. This is among the highest-volume permit types in the city given the climate, and specialised systems are permitted and inspected separately from a standard changeout.
Pool, wall and shade structures
Pools, freestanding walls and shade structures are permitted separately from the main building record, and Arizona's statewide minimum pool barrier standard applies on top of the city's requirements. Desert design considerations — heat, dust and monsoon drainage — factor into many of these.
Phoenix permit application: how to apply step by step
Here is how to get a building permit in Phoenix, from confirming the requirement through to close-out. Each step below corresponds to a real decision point where projects commonly stall.
Verify the work needs a permit and confirm from the parcel that it is inside the Phoenix city limits rather than a neighbouring city or unincorporated Maricopa County.
Create a personal SHAPE PHX account, or have the portal team set up a business account if several staff need access to the same records. Do this before the first filing.
Assemble the application, the valuation, signed plans, energy compliance and any drainage or grading documentation. Completeness is what starts the statutory substantive review clock.
Start a plan review or permit application and upload the documents. Residential solar uses the dedicated photovoltaic category rather than a general building record.
The department reviews for code compliance and issues corrections; respond and resubmit in the portal, and keep all communication with staff inside it. Arizona law entitles you to one comprehensive correction request, so answer every item at once.
Pay the portal-calculated fees and pull the permit, then post the permit and approved plans at the job site and request inspections in the portal until you have final approval or a Certificate of Occupancy.
Inspections in Phoenix
Inspections are requested in the portal against the permit number, with the typical sequence running foundation, rough-in trades, framing, insulation and final. The permit and the approved plans have to be posted at the job site, which inspectors do check.
A re-inspection fee applies to failed inspections and has to be cleared before final approval or a certificate issues. On a large Phoenix job with several trades running in parallel, the practical discipline is not to request an inspection until the work is genuinely complete — a speculative request that fails costs both the fee and a slot in the queue.
Because the portal carries zoning and historic preservation alongside building, the close-out can surface obligations from those tracks. On a property in a historic district, or one where a zoning condition remains open, that is the moment it becomes visible. Check the non-building tracks at submittal rather than discovering them at the certificate.
Clear every required inspection to obtain final approval or a Certificate of Occupancy. Treat the certificate as a dated milestone in the programme: occupancy ahead of it is an enforcement matter, and it can affect financing and insurance on a completed building.
Phoenix permit search and official resources
These are the primary City of Phoenix and Arizona sources behind this guide. Fee schedules move by ordinance and portal capability moves by release, so confirm against these pages rather than a summary.
- Phoenix Planning and Development Department
- SHAPE PHX portal
- Phoenix fee schedule, City Code Appendix A.2
- Phoenix construction permits and planning
- Phoenix codes, ordinances and resources
- Arizona Registrar of Contractors
- Arizona Department of Environmental Quality
Frequently asked questions
Do I need a building permit in Phoenix?
For most construction, yes. The department permits new construction, additions and tenant improvements, structural alterations and demolition, re-roofing and exterior work, electrical, mechanical and plumbing work, pools, walls and shade structures, and solar. Painting, flooring, cabinetry and like-for-like minor repairs are generally exempt, but the exemptions are narrow and scope-specific.
What is SHAPE PHX?
The city's customer portal, available at all hours, consolidating residential and commercial plan review, permitting, inspections, solar photovoltaic work, planning and zoning, and historic preservation in one place. Commercial plan review and inspections arrived in a later release, so older guidance may describe a narrower system than the one in use now.
Which codes does Phoenix enforce?
The Phoenix Building Construction Code, which is the city's own code based on the International Codes with local amendments. Arizona has no statewide building or residential code, so the adopted edition and the local amendments are set by the City Council. Confirm what is in force for your submittal date before designing.
How are Phoenix permit fees set?
By the department fee schedule at Appendix A.2 of the Phoenix City Code. Fees are driven by building valuation, plan review and the permit type, with each trade charged separately unless combined. Changes are reviewed by the Development Advisory Board and approved by the City Council, so the schedule is ordinance-level and dated.
What happens if I build without a permit in Phoenix?
The city charges an investigation fee on top of the normal permit fee. That is in addition to the ordinary cost rather than instead of it. Arizona also requires a licensed contractor whenever a permit is required, at any value, so unpermitted work is usually unlicensed work too, with consequences that surface at resale and on insurance claims.
How long can Phoenix take to review my plans?
Arizona's licensing time-frame statutes require the city to publish an overall time frame for each permit type, split into administrative completeness and substantive review. If no notice of completeness or of deficiencies issues within the completeness window, the application is deemed administratively complete by operation of law — complete, note, not approved. Phoenix's own policy allows two substantive reviews.
Are accessory dwelling units allowed in Phoenix?
Yes, and the state now sets a floor. Phoenix is well above the seventy-five thousand population threshold in Arizona's twenty twenty-four accessory dwelling unit statute, so at least one attached and one detached unit must be a permitted use on any lot where a single-family dwelling is allowed, capped at seventy-five per cent of the main dwelling's gross floor area or one thousand square feet, whichever is less. The city cannot require extra parking or owner-occupancy, though private covenants still bind.
Do I need a personal or a business portal account?
A personal account is created directly and works for an individual. Firms with several staff who need access to the same records are set up with a business account by the portal team. Arrange the business account before your first filing, because retrofitting one onto records already created is more disruptive than setting it up at the start.
How do I schedule a Phoenix inspection?
In the portal, using the permit number. The typical sequence runs foundation, rough-in trades, framing, insulation and final. The permit and the approved plans must be posted at the job site, and a re-inspection fee applies to failed inspections and must be cleared before final approval.
Does the city permit solar differently?
Yes, residential photovoltaic work has its own dedicated category in the portal rather than being filed as a general building record. The structural attachment and the electrical scope are reviewed together, and interconnection remains on the serving utility's own timetable rather than the city's.
Is my Phoenix address actually in Phoenix?
Not necessarily. The city boundary is deeply irregular after decades of annexation and interleaves with Glendale, Scottsdale, Tempe, Peoria, Paradise Valley and unincorporated Maricopa County. A Phoenix postal address proves nothing about which authority permits the work. Confirm from the parcel.
What ends a Phoenix project on paper?
Final approval or a Certificate of Occupancy, issued once every required inspection has passed and any outstanding re-inspection fees are cleared. Build it into the programme as a dated milestone rather than treating it as paperwork that follows the last inspector off site.
Simplify Phoenix permitting with Alliance Permitting
Phoenix rewards clean first submittals more than any other Arizona jurisdiction, simply because of scale — a correction cycle here means waiting behind everyone else's. Alliance Permitting prepares, files and tracks City of Phoenix permits through issuance.
Trusted by leading builders, developers, and national contractors — 21 years of filing in the jurisdictions we write about.
Contractors and builders choose Alliance for Phoenix because the work is done by people who have stood at the counter:
- We set up the right portal account structure before the first filing, not midway through.
- We answer the whole correction list in one pass, which is what the statutory process is built around.
- We check the zoning and historic tracks at submittal so they do not surface at the certificate.
- We track the file through issuance and hand you a permit with inspections ready to book.
Alliance Permitting is a permit documentation and expediting service in Arizona. We are not a law firm and do not provide legal advice, and we are not the permitting authority.
Ready to break ground in Phoenix sooner?
Let Alliance prepare, file, and track your Phoenix permits while your crew stays on the job.
More Arizona permitting guides
This guide is provided by Alliance Permitting for general information about Phoenix permitting. Requirements, fees, and procedures change; confirm details with the permitting authority before relying on them.