Town of San Anselmo

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 88% · authority department page + fire district fee schedule
• Is a permit required for a residential rooftop PV system? Yes 95% · fee schedule
• Is there a separate electrical permit, or is it combined? Combined 82% · fee schedule
• Is there a historic-district review? Yes -- projects in a historical district require additional review beyond the standard PV checklist path. 78% · authority checklist
• Is there a system-size cap on residential generation? The Town's standardized (non-Symbium) PV Checklist scopes itself to 'residential (one and two family dwellings) roof mounted PV systems of up to 10 KW' -- the AB 2188-era figure. The Town's separate Symbium/SB 379 automated-permitting page does not itself state a kW ceiling for the platform's eligible systems. 65% · authority checklist + authority page (two documents, two different scopes)

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% · authority page (inference)
• Must the contractor be registered with this authority before applying? Yes 92% · authority page

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? Per the Town's PV Permit Requirements & Checklist: a PV System Plan Set (site plan showing all PV components; single-line electrical diagram showing main/sub panel and PV equipment sizing; conductor wiring methods, insulation rating, grounding methods and DC/AC disconnects; signage plan; equipment placement and access pathways; equipment type/listing/testing-agency approvals; panel attachment details); the completed PV Checklist form itself; and manufacturer spec sheets (module, inverter, mounting/racking, grounding). 78% · authority checklist (PDF, extracted, dated 2015/rev. 2020)
• How many copies, and in what format? Minimum of 3 sets, wet-signed by the designer (per the PV Checklist's plan-check items: 'Has every plan sheet been wet signed by the designer (min. 3 sets)?') 50% · authority checklist (PDF, dated, possibly superseded by digital workflow)
• Is a site plan required, and what must it show? Yes -- a site plan clearly showing the location of all PV system components relative to the structure is required (general building-permit site plans must also show property lines, setbacks, drainage direction, streets/driveways and existing structures). 85% · authority checklist
• Is a one-line / three-line diagram required? Yes 90% · authority checklist
• Are string and conductor calculations required? Yes 80% · authority checklist
• Is a structural PE stamp required, and at what threshold? A licensed-professional structural design/stamp 'may be required' if roof rafters/trusses are over-spanned, or if the PV array load exceeds 5 lbs per square foot. 82% · authority 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? eTrakit (https://sanan-trk.aspgov.com/eTRAKiT/) for permit application and inspection scheduling generally, combined with Symbium for SB 379-eligible automated residential PV/ESS plan review and permit issuance. 95% · authority page
• Can the whole application be completed online? Yes 82% · authority page
• What does a residential solar permit cost? $450 flat ('Photo-voltaic System Permit and EV charging'), unchanged between the Current FY25-26 and Proposed FY26-27 columns of the fee schedule effective 1 Jul 2026. Percentage-based surcharges (Technology Fee 3%, Training Fee 3%, General Plan Maintenance Fee 10% of Bldg Permit fees) may also apply on top per the schedule's general Building-fee notes. 88% · fee schedule (PDF, extracted; effective 1 Jul 2026)
• How is the fee calculated? Flat (per project) 82% · fee schedule

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? Instantaneous for SB 379/Symbium-eligible residential PV and ESS applications; approximately 1-3 business days for PV/PV+ESS/ESS-only applications submitted electronically via eTrakit outside the Symbium platform. 90% · authority page
• Which utility handles interconnection here? Pacific Gas & Electric (PG&E) 75% · CCA's own page (secondary confirmation of incumbent utility)

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 NEC (via the 2025 California Electrical Code) 90% · authority checklist (PDF, extracted; dated May 2025, rev. Jan 2026)
• Which building code edition is in force? 2025 California Building Code / 2025 California Residential Code 92% · authority checklist
• Which fire code edition is in force? 2025 California Fire Code 85% · fire district's own page
• Are there local amendments to any of the above? Yes 72% · inference from fire district page + Town Green Building page
• What is the installation judged against? 2025 California Building Code / Residential Code, 2025 California Plumbing Code, 2025 California Mechanical Code, 2025 California Electrical Code, 2025 California Green Building Standards Code, 2025 California Energy Code, and the San Anselmo Municipal Code. 90% · authority checklist

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.

Nothing recorded for Town of San Anselmo on this step yet — 1 question checked and found unpublished. The guidance above is general.

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.

Nothing recorded for Town of San Anselmo on this step yet — 1 question checked and found unpublished. The guidance above is general.

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? Three forms of signage are required for solar PV systems: labels on the panel(s), on the disconnect(s), and on the transmission line conductors. 82% · authority checklist
• Does the authority specify placard wording of its own? No -- the Town specifies appearance/material standards for the placards but no specific wording text of its own. 62% · authority checklist
• Does it specify letter height, colour or material? Colour and material are specified: red background with white lettering; printed material must resist fading per UL 969. No letter-height figure is given. 80% · authority checklist
• Where must the labels be placed? On the PV panel(s), on the disconnect(s), and on the transmission line conductors. 80% · authority checklist

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.

• Must equipment be on a specific approved list? Yes (implied) 68% · authority checklist (inference)
• Are batteries permitted, and under what conditions? Yes -- residential battery/ESS systems are permitted, both as a distinct Town permit type ('ESS ONLY RESIDENTIAL', 'PV WITH ESS RESIDENTIAL') via Symbium/eTrakit, and as a separately-fee'd Ross Valley Fire Department 'Battery Systems' permit ($465). 78% · authority page + fire district fee schedule
• Is there a separate ESS permit or inspection? Yes 82% · fire district fee schedule
• Is a ground mount treated as a structure? Yes (treated distinctly, requiring additional review) 68% · authority checklist (inference)

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 92% · authority page
• Are same-day or AM/PM windows offered? Yes -- AM (9:00 AM-12:30 PM) or PM (1:00 PM-4:00 PM) windows are offered. 88% · authority page

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 the Building scope) 70% · authority page + fire district fee schedule (cross-checked)
• If delegated, to whom? Ross Valley Fire Department (JPA) -- for the fire-code component of PV and battery/ESS installations only; Building/electrical inspection stays with the Town. 70% · fire district fee schedule (inference)

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.

Nothing recorded for Town of San Anselmo on this step yet — 2 questions checked and found unpublished. The guidance above is general.

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? Inspection card and Town-stamped plans must be available on site, and someone must be present throughout the entire inspection window. 72% · authority page (general, not solar-specific)

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.

• Is there a re-inspection fee? No re-inspection fee line found in the Town's current (effective 1 Jul 2026) Master Fee Schedule. 70% · fee schedule (control-proven absence)
• How are corrections issued and cleared? Corrections are handled through eTrakit; the Town's Permit Process page states general resubmittal reviews take 2-3 weeks (vs. 6-8 weeks for the initial departmental review of large projects). 55% · authority page (general, not solar-specific)