City of Pittsburg

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% · city ordinance / department page
• What does this authority permit itself, and what does it delegate? Both 90% · adopted ordinance
• Is a permit required for a residential rooftop PV system? Yes 95% · department page
• Is there a separate electrical permit, or is it combined? Combined 80% · department page
• Is a HOA or architectural approval required first? No 70% · adopted ordinance / inference
• Is there a historic-district review? Conditional — only if the property is within a City-designated historic building/district (PMC Ch. 15.84) or otherwise subject to Design Review (PMC Ch. 18.36); there is no solar-specific carve-out or trigger in the ordinance. 55% · adopted ordinance
• Is a wind or windstorm certification required? No 85% · adopted ordinance / code search
• Is a Specific Use Permit or Council approval ever required? No — for a standard residential rooftop PV system the process is ministerial under PMC 15.16.060 (the state SB 379-mandated expedited checklist review); no ordinance provision was found requiring a Specific Use Permit or City Council approval for residential rooftop solar specifically. 65% · adopted ordinance / inference
• Is there a system-size cap on residential generation? No hard cap on residential system size, but only systems no larger than 10 kW AC (or 30 kW thermal) on a single/duplex-family dwelling qualify as a 'small residential rooftop solar energy system' eligible for the expedited/ministerial SB 379 review process; larger systems still get a building/electrical permit through standard plan review, just not the same-day/administrative-approval track. 85% · adopted ordinance

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 90% · adopted ordinance
• Must the contractor be registered with this authority before applying? Yes 80% · submittal checklist
• Is a homeowner permitted to self-install and self-permit? Yes 90% · adopted ordinance

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? Cover sheet (address, owner, plot/vicinity plan, page index, code references, contractor CA license #); roof plan showing modules, fire-district access, main panel/disconnect location; side/elevation view (roof pitch, stories, existing roofing); panel anchorage/attachment details with manufacturer install instructions and design engineer approval; electrical one-line diagram (designer name, panels, inverter, disconnects, OCPD, conductor sizes line+ground, note any service upgrade); list of all labels to be applied; equipment cut sheets showing UL/agency listing. 95% · submittal checklist
• How many copies, and in what format? Three complete sets of 11x17 construction plans required at the time of permit issuance (hard copies, provided by applicant); initial submittal for review is made electronically (via email to permit@ci.pittsburg.ca.us or through the city's Photovoltaic Electronic Plan Check portal). 90% · submittal checklist
• Is a site plan required, and what must it show? Yes — the cover sheet must include a plot plan or aerial vicinity map, and the roof plan must note all modules, fire-district access, and the location of the electrical main panel and solar disconnects. 90% · submittal checklist
• Is a one-line / three-line diagram required? Yes 95% · submittal checklist
• Are string and conductor calculations required? Yes 75% · submittal checklist
• Is a structural PE stamp required, and at what threshold? No fixed dollar/weight threshold is published; a structural PE stamp is not explicitly required for standard residential systems. The submittal checklist instead requires 'manufacturer's installation instructions and design engineer approvals' for panel anchorage/attachment details, which in practice is satisfied by the module/racking manufacturer's engineered attachment letter rather than a project-specific PE stamp for typical installations. 55% · submittal checklist
• Is an electrical PE stamp required, and at what threshold? Not explicitly required for standard residential PV systems; California's Business & Professions Code generally exempts standard residential rooftop PV electrical design from a stamped engineering requirement, and no Pittsburg-specific ordinance or checklist item imposes an electrical PE stamp threshold. 50% · submittal checklist

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? Accela Citizen Access (via pittsburgca.gov/permitcenter) for standard building/electrical permitting and inspection scheduling; Symbium for SB 379 'Instant Residential Solar/ESS' permits (A, B, C-10, C-46 contractors only); a separate city-run 'Photovoltaic Electronic Plan Check' portal for PV/ESS plan submittals outside the Symbium pathway. 90% · portal landing page
• Can the whole application be completed online? No 85% · department page

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? Approximately 1-3 business days for standard (non-Symbium) plan review; effectively instantaneous/same-day for SB 379-eligible systems processed through the Symbium automated permitting portal. 90% · department page
• How long is an issued permit valid before it expires? 180 days from permit issuance to obtain an inspection/commence work; one 180-day extension may be requested; permits may be considered expired after one year regardless of progress. 90% · department page / FAQ
• Which utility handles interconnection here? Pacific Gas & Electric (PG&E) handles interconnection, Net Energy Metering and the physical distribution grid in Pittsburg. MCE (Marin Clean Energy), the Contra Costa County community choice aggregator that Pittsburg joined in 2018, is the default electricity generation supplier/biller for most residential accounts, but MCE does not perform interconnection engineering — that remains with PG&E as the wires utility under Electric Rule 21. 90% · utility website / DG manual
• Where does the utility sit in the sequence? After permit / parallel — the city's own ordinance is explicit that permit issuance does not authorize grid connection. 80% · adopted ordinance

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? 2020 NEC (as the base of the 2022 California Electrical Code) — but see note on a drafting inconsistency and a possible more-current statewide cycle. 60% · adopted ordinance / department handout
• Which building code edition is in force? 2022 California Building Code (based on the 2021 IBC), adopted by Ord. 22-1505 §5 (2023); codepublishing.com shows the code 'current through Ordinance 25-1531, passed June 2, 2025' still reciting the 2022 CBC, i.e. no newer cycle has been codified as of that supplement. 75% · adopted ordinance
• Which fire code edition is in force? 2022 California Fire Code (based on the 2021 IFC), adopted and extensively amended by Contra Costa County Fire Protection District Ordinance No. 2022-34 / codified at PMC 15.20.010-.040. 85% · adopted ordinance
• Are there local amendments to any of the above? Yes 95% · adopted ordinance
• What is the installation judged against? The 2022 California Electrical Code, 2022 CBC/CRC as locally amended by the City, and the 2022 California Fire Code as amended by Contra Costa County FPD Ordinance No. 2022-34 — all as adopted under PMC Title 15. 85% · adopted ordinance

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? No Pittsburg- or Con Fire-specific local amendment on rooftop PV ridge setback or fire-access pathways was found; the default 2022 California Fire Code / California Residential Code standard rooftop-access setback and pathway provisions (based on the statewide-adopted 2021 IFC/2019-cycle solar access rules) apply without further local modification. 65% · adopted ordinance / code search

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, rapid shutdown is required under NEC 690.12 as incorporated by the 2022 California Electrical Code; no local amendment modifies or removes this requirement. 80% · adopted ordinance / inference from code adoption

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? Code-required NEC/CEC labels generally (the submittal checklist requires the applicant to 'list and show all appropriate labels to be applied'); plus, at the utility side, PG&E requires permanent signage at the meter panel identifying an interconnected alternative generation source, per its Greenbook. 70% · submittal checklist / utility manual
• Is a site plan / facility map placard required, and what must it show? Not separately named by the city; the NEC 690.56(C) baseline (a placard/directory identifying all electric power sources at the service disconnect, for systems with multiple sources) applies via the adopted 2022 CEC. No additional city-specific 'facility map' placard requirement beyond that code baseline was located. 55% · adopted ordinance / inference
• Does the UTILITY specify placards beyond the AHJ's? Yes — PG&E requires permanent signage at the meter panel for any interconnected distributed generation (solar, wind, or battery storage), and additional signage/maps at the meter panel identifying the AC disconnect's location whenever that disconnect is more than 10 feet away from, or out of the line of sight of, the meter panel. 90% · utility DG manual (PG&E Greenbook TD-7001M)
• Where must the labels be placed? At the meter panel — permanent DG-interconnection signage is affixed to the meter panel itself; the AC disconnect (when required) is located after the meter, with an engraved placard on the metering equipment for any line/supply-side connection; if the AC disconnect is sited more than 10 feet from, or out of sight of, the meter panel, a directional sign/map must also be posted at the meter panel. 90% · utility DG manual (PG&E Greenbook TD-7001M)

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? AC disconnect required for all self-contained or transformer-rated meter panels EXCEPT single-phase, socket-based, self-contained meter panels rated 320A or less (those are exempt unless K-base metering, in which case a disconnect is always required). Where required, it is located after the meter (for line/supply-side taps ahead of the main breaker, a fusible AC disconnect plus an engraved placard on the metering equipment is required); a non-fusible disconnect may be used only if tied to a dedicated, factory 'solar-ready' generation breaker in the meter panel. 90% · utility DG manual (PG&E Greenbook TD-7001M)
• Must equipment be on a specific approved list? Yes, in the general sense that equipment must carry recognized agency listing (e.g., UL) — the submittal checklist requires 'cut sheets for all associated electrical equipment noting appropriate agency approvals such as UL' — but there is no separate, proprietary city-maintained 'approved equipment list' beyond that code-listing requirement. 75% · submittal checklist
• Are batteries permitted, and under what conditions? Batteries/ESS are permitted; the city issues a combined 'Instant Residential Solar and Battery Storage Permit' (for A/B/C-10/C-46 contractors via Symbium), so battery storage rides on the same building-permit track as PV. On the fire side, Contra Costa County FPD treats 'Battery Systems/Energy Storage' as its own billable plan-review line item ($944 minimum fee, per its ordinance 2026-07 fee schedule effective 13 Jul 2026), implying UL 9540A/ NFPA-standard review applies, though no Pittsburg-specific residential battery ordinance text (siting, quantity limits) was located. 60% · fee schedule
• Is there a separate ESS permit or inspection? Effectively yes at the fire-review level — Contra Costa County FPD charges and performs a separate 'Energy Storage System' plan review ($944 minimum) distinct from its other line items, even though the City issues one combined building/electrical permit for solar-plus-battery installations. 80% · fee schedule

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 — inspections are requested through the city's online permitting portal (Accela); phone assistance is available for applicants not registered online. 90% · department page / FAQ
• How much notice is required? 24 hours advance notice (i.e., effectively next business day). 85% · department page / FAQ
• Are same-day or AM/PM windows offered? AM/PM windows are offered: morning inspections 8:00 am-12:00 pm, afternoon inspections 12:30-3:30 pm; no confirming call is given, but applicants may call between 8:00-9:00 am the day of inspection to confirm. 85% · department page / FAQ

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 for building/electrical — the City of Pittsburg Building Division performs its own final building and electrical inspections. Fire-safety aspects may be consolidated with, or delegated to, Contra Costa County FPD for SB 379-eligible small residential systems. 85% · adopted ordinance / department page
• If delegated, to whom? Contra Costa County Fire Protection District (Con Fire) — for the fire-safety component of a consolidated inspection, or for any fire-code items outside the scope the city's SB 379 consolidated-inspection agreement covers. 80% · adopted ordinance

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? For SB 379-qualifying small residential PV/ESS systems: a single, consolidated final inspection (potentially combining building and fire). For standard/non-qualifying systems processed through the regular Accela path, inspections follow the normal building-permit sequence (e.g., rough/framing as applicable, then final electrical/building) though no separate PV-specific inspection sequence document was found. 80% · adopted ordinance
• Is a rough-in or mid-roof inspection required? No, not for SB 379-eligible small residential systems — PMC 15.16.060(F) limits these to a single required inspection (no separate rough-in/mid-roof stage). For larger, non-qualifying systems this was not separately documented. 70% · adopted ordinance

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.

• What must be on site at inspection? The issued permit and the approved (stamped) plan set must be on site and available to the inspector; if the applicant/owner will not be present, a completed and posted 'Permission to Inspect' notice is required, and any stand-in must be at least 18 and have the permit and approved plans ready. 75% · department page / FAQ
• Does the inspector verify labels and listings? Yes, by standard building-inspection practice — the submittal checklist requires equipment cut sheets to show UL/agency listings and requires all labels to be identified on the plans, which the inspector verifies as installed against the approved plan set at final inspection. 55% · submittal checklist / inference

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 (permit finaled/closed out in the Accela system); no distinct 'green tag' or separate Certificate of Occupancy terminology was found used for residential rooftop PV specifically (a CO applies to new occupancies, not typically to an accessory PV retrofit on an existing dwelling). 55% · department page / inference
• Who notifies the utility for PTO? The installer/applicant — the city ordinance places the burden of obtaining utility approval to energize/connect squarely on the applicant, not the city. 90% · adopted ordinance
• How are corrections issued and cleared? A written correction notice is issued detailing all deficiencies and any additional information required; the applicant clears corrections by resubmitting/curing the noted items before the building official will approve and issue (or, post-issuance, before final sign-off). 80% · adopted ordinance