City of Newport Beach

A city address is usually permitted by the city, not the county — but not always, and some authorities keep building and hand electrical to someone else. Getting this wrong costs the whole submittal, because every requirement below belongs to whoever actually holds jurisdiction. Check the overlays in the same pass: an HOA, a historic district, a windstorm certification or a system-size cap can reshape the design, and all of them are cheaper to find now than after the array is laid out.

• Is this authority the AHJ for residential solar at this address? Yes 95% · authority department page
• What does this authority permit itself, and what does it delegate? Both 90% · department bulletin (PDF, extracted with pdftotext)
• Is a permit required for a residential rooftop PV system? Yes 98% · department bulletin (PDF)
• Is there a separate electrical permit, or is it combined? Combined 92% · permit application form (PDF)
• Is a wind or windstorm certification required? No separate windstorm certification; wind loading is addressed within the Structural Criteria checklist itself via a California design wind speed map (ASCE 7-16) and prescriptive anchor-spacing tables keyed to wind exposure category 80% · department bulletin (PDF)
• Is a Specific Use Permit or Council approval ever required? Planning review is required for all solar PV installations (administrative, not a Specific Use Permit or Council hearing); no Council-level approval requirement was found for standard residential rooftop/ground systems 75% · department bulletin (PDF)
• Is there a system-size cap on residential generation? No hard cap found; 10 kW AC is the threshold for the expedited/Simplified Standard Plan and SolarAPP+ eligibility path — larger residential systems are still permittable but must go through the comprehensive/standard (non-expedited) plan review 80% · department bulletin (PDF)

Several authorities require the electrical permit to be pulled by a licensed electrician, or require the contractor to be registered with them BEFORE applying. Registration is not same-day. This is second on the list rather than fourth because it is the step most likely to stop the job before the drawings matter.

• Who is allowed to pull the electrical permit? Either 55% · department guide (PDF) + permit form, inference
• Must the contractor be registered with this authority before applying? No 65% · department form (PDF), absence noted after review

Almost everywhere wants a site plan, a one-line or three-line electrical diagram, equipment cut sheets with listings, and a structural attachment detail. Build it against the published checklist rather than the last jurisdiction you worked in — the checklist is what the reviewer marks against.

• What documents make up a complete submittal? Permit application form; Eligibility Checklist for Expedited Solar PV Permitting; a completed Solar PV Standard Plan (or full electrical plan with one-line diagram, conductor/labeling detail, and equipment cut sheets if the Standard Plan isn't used); a roof/site plan showing panel layout, access pathways, fire classification and label locations; Structural Criteria checklist (or PE-stamped structural calcs for non-qualifying roofs); Credit Card Authorization Form for the plan-check fee 95% · department bulletin (PDF)
• How many copies, and in what format? Electronic/online only — no paper copies accepted for new submittals 92% · department flyer (PDF)
• Is a site plan required, and what must it show? Yes — a site diagram showing panel/module arrangement on roof or ground, north arrow, lot dimensions and distance from property lines to adjacent structures; plus a roof plan showing roof layout, approximate roof access point, code-compliant access pathways, PV fire classification and locations of all required labels/markings 95% · department bulletin (PDF)
• Is a one-line / three-line diagram required? Yes 95% · standard plan template (PDF)
• Are string and conductor calculations required? Yes 90% · standard plan template (PDF)
• Is a structural PE stamp required, and at what threshold? Required only when the roof/array does not qualify under the prescriptive Structural Criteria checklist (e.g. array >half of roof plane, non-conforming anchor spacing, Wind Exposure D, etc.) — in that case: 'Attach project-specific drawings and calculations stamped and signed by a California-licensed civil or structural engineer' 95% · department bulletin (PDF)
• Is an electrical PE stamp required, and at what threshold? No separate electrical PE stamp threshold identified for residential PV in the reviewed materials — electrical compliance is demonstrated via the Standard Plan or an equivalent electrical plan; only the structural (civil/structural) engineer stamp is triggered, and only for non-qualifying roof/structural configurations 60% · department bulletin (PDF), absence noted after review

Most authorities now take the whole application through a portal, and several states cap or constrain what a residential solar permit may cost. Check whether plan check is billed separately before you quote the job.

• Which permit portal does this authority use? SolarAPP+ (gosolarapp.org) for eligible single-family/duplex systems ≤10kW AC; City of Newport Beach Civic Portal (EnerGov, css.newportbeachca.gov) for all other solar/ESS submittals and for applying with a SolarAPP+ approval document 95% · department guide (PDF)
• Can the whole application be completed online? Yes 95% · department flyer (PDF)
• What does a residential solar permit cost? $450 total ($210 plan check + $240 permit) for qualifying ≤10kW systems 60% · department bulletin (PDF), dated section
• How is the fee calculated? Flat 60% · department bulletin (PDF)
• Is there a separate plan-check fee? Yes 90% · department bulletin (PDF)

Interconnection is a separate process from the permit and usually the longer pole. Where the utility does not depend on the permit being issued, running both at once is the single biggest saving available on a residential job.

• What is the stated plan-review turnaround? Automated/instant for SolarAPP+-eligible systems (single-family/duplex, ≤10kW); no published business-day SLA found for the standard/comprehensive plan-check path 75% · department guide (PDF)
• Which utility handles interconnection here? Southern California Edison (SCE) 95% · department page
• Where does the utility sit in the sequence? Parallel 55% · utility tariff (via Wayback capture), inference

The NEC edition a jurisdiction enforces is often a cycle behind the newest one published, and local amendments sit on top of it. Rapid shutdown, conductor sizing and labelling all change between editions, so the edition in force is the first thing to establish, not the last.

• Which NEC edition is in force? 2023 90% · code-adoption page
• Which building code edition is in force? 2025 California Building Code (NBMC Chapter 15.04), effective Jan 1, 2026 (previous cycle was 2022 CBC / earlier fire bulletins still cite 2019 CBC — see q31/q36 note on edition tension) 90% · code-adoption page
• Which fire code edition is in force? 2025 California Fire Code 80% · department guideline (PDF), corroborating evidence (direct code text unreachable)
• Are there local amendments to any of the above? Yes 90% · department bulletin (PDF) citing the local amendment
• What is the installation judged against? CEC Articles 690 and 705, CRC Section R331, CFC 605.11.1 (access/setbacks) and CFC 1207.11 (ESS), plus the city's own Solar PV Standard Plan, Structural Criteria bulletin, and Fire Prevention Guidelines D.05/D.06/D.07 90% · department bulletin (PDF)

Ridge setbacks and roof access pathways are fire-service requirements and they constrain the array layout. They are the most common cause of a redesign after the fire department comments on a plan set.

• What ridge setback and access pathways are required? Not fewer than two 36-inch-wide pathways from lowest roof edge to ridge on separate roof planes; ridge setback of 18″ (arrays ≤33% of roof plan area) or 36″ (arrays >33%) on both sides of a horizontal ridge, reduced to 18″ for larger arrays if the dwelling is fully sprinklered; 36″ pathway below emergency escape/rescue openings; ground-mounted arrays are exempt from these setbacks but require a 10' clear brush area 85% · fire department guideline (PDF), dated to a prior code cycle

Which rapid-shutdown rule applies follows directly from the NEC edition in force, and the initiation device has to be at a location the fire service can reach and identify. This is inspected, and it is labelled.

• Is rapid shutdown required, and to which NEC edition? Yes, required per CEC 690.12 (rapid shutdown), under the 2025 CEC (2023 NEC base) now in force 90% · fire department guideline (PDF)

The NEC sets a baseline for permanent markings at the service equipment and the disconnecting means. On top of that, an authority may specify its own wording, and the utility may specify more again. Where any of them writes its own text, a generic off-the-shelf label set will not pass — this is the detail most often fixed on a return visit.

• Which placards does this authority require at the service equipment? PV DC Disconnect sign; PV AC Disconnect sign; 'Dual Power Sources' / second-source warning plaque at the main service panel (CEC 690.54/705.12); Inverter Output Connection 'do not relocate' warning; electric-shock-hazard warnings at line/load terminals and at ungrounded-conductor points; 'CAUTION: SOLAR ELECTRIC SYSTEM CONNECTED' at the main service disconnect; 'CAUTION: SOLAR CIRCUIT' on DC conduit/junction/combiner boxes; a diagram-based Rapid Shutdown placard within 3' of the service disconnect; and an ESS AC-disconnect placard for battery systems 95% · standard plan template (PDF) + fire guidelines
• Does the authority specify placard wording of its own? Yes 95% · fire department guideline (PDF)
• Does it specify letter height, colour or material? Minimum 3/8″ (9.5mm) letter height, white lettering, red background, all capital letters, Arial or similar non-bold font, reflective weather-resistant material 95% · fire department guideline (PDF)
• Is a site plan / facility map placard required, and what must it show? Yes — a roof/site plan diagram showing panel layout, access pathways, and disconnect/roof-access locations must be submitted with the permit (Submittal Requirements 2(d), Eligibility Checklist Fire Safety item D); separately, CEC 705.12 requires a permanent plaque or directory denoting all electric power sources at the premises 88% · standard plan template (PDF)
• Does the UTILITY specify placards beyond the AHJ's? Yes, in general terms — SCE Rule 21 requires a ganged, manually-operated, visible isolating disconnect near the Point of Interconnection that must 'include markings or signage that clearly indicates open and closed positions,' but the tariff text located does not give an exact physical/dimensional placard spec beyond that 70% · utility tariff (via Wayback capture)
• Where must the labels be placed? At the PV DC disconnect and PV AC disconnect; at the inverter output connection point; at the main service panel/point of connection; every 10 feet along DC conduit, raceways and junction/combiner boxes; within 3 feet of the service disconnect (rapid-shutdown placard); and within 3 feet of the meter for an ESS disconnect 92% · fire department guideline (PDF)

Where the AC disconnect must sit relative to the meter is usually the utility's rule, not the building department's. Battery storage frequently carries its own permit, its own inspection and its own fire conditions.

• Where must the AC disconnect be, relative to the meter? For ESS specifically: a remote lockable disconnect located within 3 feet of the meter/MSP. For PV generally: SCE Rule 21 requires a visible, marked disconnect near the Point of Interconnection but no exact distance-from-meter figure was found in the tariff text reviewed 65% · fire department guideline (PDF)
• Must equipment be on a specific approved list? Yes — modules must be listed per UL 1703 (and UL 2703 for rack-mount fire classification), inverters listed per UL 1741, and ESS listed per UL 9540 (with UL1741-listed ESS inverters); this is a listing/certification requirement rather than a city-maintained named-brand approved-products list 85% · fire department guideline (PDF)
• Are batteries permitted, and under what conditions? Yes, under 2025 CFC 1207.11 conditions: individual ESS units capped at 20kWh, aggregate capped at 40kWh (storage closets/utility spaces) or 80kWh (other locations); UL 9540-listed; lockable exterior disconnect with a remote disconnect within 3' of the meter; 3' separation between units and from doors/windows; smoke/heat detection in the room; vehicle-impact protection if exposed to vehicle damage 95% · fire department guideline (PDF), current
• Is there a separate ESS permit or inspection? Not clearly a fully separate permit — ESS is reviewed under the same Combination Building/Electrical permit as the PV system, but requires its own title-page documentation (applicable codes, sprinkler status, battery interior/exterior location) per Guideline D.07, and the Solar PV Standard Plan — Simplified explicitly excludes systems 'that utilize storage batteries' (batteries require the Comprehensive path) 65% · fire department guideline (PDF)
• Is a ground mount treated as a structure? Yes 88% · fire department guideline (PDF)
• Is there a local rule on service upgrades or busbar sizing? No rule more restrictive than the base CEC — the city's Standard Plan applies the standard CEC 705.12(B)(3)(3) 100%/120% busbar methodology (Table 4), and restricts the Simplified Standard Plan to services with a bus bar rating of 225A or less (larger/non-conforming services must use the Comprehensive Standard Plan) 75% · standard plan template (PDF)
• Is a specific mounting system or attachment spacing required? Yes — flush-mount required (modules parallel to and 2″-10″ above the roof surface), array weight capped at 4 psf (PV) / 5 psf (thermal), array coverage capped at half the total roof area, and maximum anchor spacing set by a prescriptive table keyed to roof slope and rafter spacing (Table 1) 95% · department bulletin (PDF)

Booking is a portal, a phone call or an email depending on the authority, and the notice required is rarely zero. Book before the work is finished rather than after — the lead time, not the work, is usually what sets the date.

• How is an inspection booked? Portal 85% · department guide (PDF)
• How much notice is required? Effectively same-day if requested before 6:00 AM; otherwise scheduled for a subsequent day 72% · department bulletin (PDF), dated section
• Are same-day or AM/PM windows offered? Same-day inspection is available for requests received before 6:00 AM; no AM/PM window system described 65% · department bulletin (PDF)

Some authorities inspect their own solar work; some delegate it, and a few do not inspect the PV equipment itself at all. Who is coming determines what they will look at.

• Does this AHJ perform its own final solar inspection? Yes 90% · department bulletin (PDF)
• If delegated, to whom? N/A — not delegated; the city performs its own final solar inspection 85% · department bulletin (PDF)

A rough-in or mid-roof inspection, where one is required, has to happen before the work it covers is closed up. Missing a stage means opening something back up, and it is the most expensive kind of correction.

• Which inspections are required, and in what order? Combination building/electrical permit issued, system installed, then a single final PV inspection against the Photovoltaic (PV) Systems Standard Inspection Checklist; no separate rough-in stage is called out for Standard-Plan-eligible systems in the materials reviewed 75% · department bulletin (PDF), inference
• Is a rough-in or mid-roof inspection required? No separate rough-in/mid-roof inspection called out for Standard-Plan-eligible residential PV systems in the materials reviewed 60% · department bulletin (PDF), absence noted after review

The approved plan set, the permit, and the equipment listings should be on site and reachable. Inspectors routinely verify that installed equipment matches what was approved, and that the labels are the ones the plan set promised.

• Is there a published inspection checklist? Yes 98% · department bulletin (PDF)
• What must be on site at inspection? Approved plans, the job's permit card, and a completed Solar Contractor Declaration (signed by the contractor confirming module make/model/quantity/location and fire classification match the approved plans) kept with the inspection card 88% · department form (PDF)
• Does the inspector verify labels and listings? Yes 95% · department bulletin (PDF)

Passing gives you a final or an equivalent sign-off. That is not the same as permission to operate: PTO comes from the utility, and who tells the utility the inspection passed varies. A system left switched off for weeks is usually waiting on this handover.

• What is issued on pass? Final 68% · department bulletin (PDF), inference
• Who notifies the utility for PTO? Installer 55% · utility tariff (via Wayback capture), inference