Town of Jupiter Island

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. The Town of Jupiter Island, Martin County, Florida is its own Authority Having Jurisdiction for residential solar. The Town runs a full in-house Building Department (2 Bridge Road, Hobe Sound FL 33455, 772-545-0150, building@tji.martin.fl.us, Director of Building, Planning and Zoning Catherine Harding) that performs zoning, permitting, plan review, inspections, contractor licensing and code enforcement itself, and it holds its own fee resolution, its own permit application, its own contractor registration requirement, its own Development Review Board and its own Code Compliance process. It is not delegated to Martin County. 96% · department page
• What does this authority permit itself, and what does it delegate? Both, and more than 'Both' captures. Building AND Electrical (folded into the Town's own permit types) are self-performed, as are zoning/planning, plan review, contractor licensing and code enforcement -- none delegated to Martin County. Fire/EMS is also self-performed: the Town runs its own combined Public Safety Department (Police, Fire Rescue and EMS, all sworn officers cross-certified in all three), with Martin County Fire Rescue providing only supplemental on-scene Advanced Life Support paramedics, not code authority. 90% · department page
• Is a permit required for a residential rooftop PV system? Yes. A residential rooftop PV system requires a Town of Jupiter Island building permit. The Town's current fee resolution (Res. No. 953, eff. 18 Jul 2026) explicitly lists 'Solar Panels' as one of the named work types covered by its flat-fee 'Single Source' permit category, and the general permit-required standard published on the Permits page ('Any owner or authorized agent who intends to ... install ... any electrical ... system ... shall first make application to the building official and obtain the required permit') covers it independently. 92% · fee schedule (OCR'd scanned resolution)
• Is there a separate electrical permit, or is it combined? Combined, for a typical rooftop PV job. Resolution No. 953's 'Single Source' flat-fee category ($350) bundles 'AC Replacement, Antenna, Boat Lift, Brush Bin, Charging Station, Driveway, Electric Meter Change Out, Electrical Misc., Elevator, Gas Line/Tank, Gazebo, Mechanical Misc., Plumbing Misc., Temp Power, Septic/Drainfield, Water Heater Replacement, Shed, Solar Panels, Mangrove Trim' under ONE flat fee and (by strong inference) one permit number -- i.e. a rooftop solar job is treated as a single-trade permit covering both the array and its electrical tie-in, not as a separate Building permit plus a separate Electrical trade permit. 68% · fee schedule (OCR'd scanned resolution)
• Is a HOA or architectural approval required first? Possibly, via the Town's own Development Review Board (DRB) rather than a private HOA -- Jupiter Island has no single subdivision HOA; the Town itself performs the design/impact-review function an HOA architectural committee would elsewhere. The current Permit Application carries a 'Development Review Board (DRB) approval date (if applicable)' field, and the DRB (created by Ordinance 411, 16 Sep 2025, absorbing the former Impact Review Board and Board of Adjustment) reviews projects against Land Development Regulations 'impact review' standards. Whether a rooftop-mounted PV array specifically triggers that review (as opposed to being exempt as routine equipment) could not be confirmed, because the LDR text defining what triggers impact review sits behind Municode's Angular SPA and could not be read in this run. Separately, F.S. 163.04 voids any deed restriction that would prohibit solar collectors outright, though it does permit a covenant-empowered body to dictate placement within a south-facing +/-45-degree arc if that doesn't impair performance. 55% · town ordinance
• Is a Specific Use Permit or Council approval ever required? No Special Use Permit or Town Commission approval appears required specifically for a rooftop PV system; the DRB approval-date field on the Permit Application ('if applicable') is the only Council/Board-level step visible, and whether it applies to PV specifically is unresolved (see q24). Separately, several named Town ordinances show the Commission does actively legislate on other narrow physical/aesthetic topics by individual ordinance (e.g. Ord. 373/368 lighting, Ord. 406/407 waterfront setback line, Ord. 394 home-based business, Ord. 417 building height) -- none found by title relates to solar. 50% · ordinance list (enumeration)
• Is there a system-size cap on residential generation? No Town-published cap on residential generation capacity was found. At the state/utility level, FAC 25-6.065 sets a 3-tier structure rather than a hard cap: Tier 1 (<=10kW) gets simplified requirements (no required liability insurance, inverter-based systems exempt from the manual-disconnect-switch mandate); Tier 2 (>10kW, <=100kW) and Tier 3 (>100kW, <=2MW) layer on insurance and other requirements but are not barred -- so there is no absolute residential ceiling under state rule, only escalating requirements by tier. 60% · state administrative rule

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. A Florida-licensed electrical contractor (chapter 489, F.S.) who has registered with the Town, or the property owner personally under the F.S. 489.103(7) owner-builder exemption, may pull the permit. The Town's own Permit Application has an explicit 'Owner / Builder (per 489.103, F.S.): Yes / No' checkbox in the Owner block. 80% · owner-builder affidavit form
• Must the contractor be registered with this authority before applying? Yes. 'Contractors must be registered with the Town of Jupiter Island' before working, per the Contractor Registration page, which directs the registration form plus state or local license, general liability insurance, workers' comp (or exemption) and business tax receipt to be emailed to building@tji.martin.fl.us. 90% · department page
• Is a homeowner permitted to self-install and self-permit? Yes. The Town accepts owner-builder self-install/self-permit applications under the F.S. 489.103(7) exemption, evidenced by the 'Owner / Builder (per 489.103, F.S.)' checkbox on the current Permit Application and by the Town's own published 'Owner Builder Affidavit TJI 2025' disclosure form, which the owner must sign acknowledging the restrictions of the exemption (direct on-site supervision required, may not hire unlicensed help, property may not be sold/leased within 1 year without triggering a presumption of exemption abuse, etc.). 85% · owner-builder disclosure form

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? No solar-specific checklist is published. What the Town's general forms require for a typical permit: a completed Building Permit Application (owner/contractor/design-professional blocks, project type, description of work, Development Review Board approval date 'if applicable', total sq ft, building height, stories, flood zone, job valuation); one set of paper plans plus a digital copy for larger projects; a Notice of Commencement (recorded and posted on site) if the job's value exceeds $2,500; an Owner-Builder Affidavit if filing under 489.103; proof the contractor is registered with the Town (license, insurance, business tax receipt); and, if the applicant is using a private plan reviewer/inspector, a Notice to Building Official - Private Provider form under s.553.791, F.S. 62% · permit application form
• How many copies, and in what format? Not published as a copy count or file-format spec. The Permit Application's own instruction line reads: 'Please submit one set of paper documents/plans, as well as a digital copy for larger projects (disc or dropbox).' No page count, paper size, or accepted digital format is specified beyond that. 62% · permit application form
• Is a site plan required, and what must it show? Not clearly required for a rooftop PV retrofit specifically. The general Permit Application's 'Structure Information' block asks only for Total Sq. Ft., Building Height, No. of Stories and Flood Zone -- no site-plan attachment field. A site plan would plainly be needed for Development Review Board review (a DRB approval-date field appears on the same application, 'if applicable'), and the DRB's own authority covers 'the standards set in Article X, Division 5, Section 5, for the approval of variances and ... Division 2, Sections 2.02-2.04 for impact review' -- but that Town Land Development Regulations text could not be read in this run (Municode SPA, see note on q2), so whether a rooftop-mounted array (as opposed to a ground mount or a new structure) triggers DRB/site-plan review at all is unresolved. 45% · department page + LDR (unreachable)
• Is an electrical PE stamp required, and at what threshold? No Town-specific electrical PE-stamp threshold is published; the applicable floor is the statewide F.S. 471.003(2)(h) exemption, which excuses a ch.489-licensed contractor from engineering licensure when the project 'Requires an electrical or plumbing or air-conditioning and refrigeration system with a value of $125,000 or less' AND 'Requires an aggregate service capacity of 600 amperes (240 volts) or less on a residential electrical system' -- a threshold essentially every residential rooftop PV job falls under. 68% · state statute

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? No dedicated online permit-application portal was found. The Building Department accepts applications on paper ('one set of paper documents/plans, as well as a digital copy for larger projects') at Town Hall, 2 Bridge Road, Hobe Sound, or by contacting building@tji.martin.fl.us / 772-545-0150. The Town's only public-facing web portals identified are CivicClerk (jupiterislandfl.portal.civicclerk.com, for agendas/minutes/meetings) and a generic 'MyAccount' utility-bill login -- neither is a building-permit application system. 70% · department page + document enumeration
• Can the whole application be completed online? No. Consistent with q20, nothing in the Building Department's published process supports full online completion -- applications are paper-plus-digital-copy, submitted in person or by email, with fees calculated and collected by Building Department staff ('calculated by Building Dept.' appears twice on the Permit Application itself, next to blank Permit Fee and Flat Fee Permit Fee lines). 68% · permit application form
• What does a residential solar permit cost? $350.00 flat. Resolution No. 953's 'Single Source' flat-fee category, which explicitly names 'Solar Panels' among the covered work types, is $350.00. (Compare: the two square-footage-based formulas that apply to New Construction and Alteration -- (Sq Ft) x ($225 or $176) x (0.016) -- do NOT apply to Solar Panels, which sits under the flat-fee list instead.) 90% · fee schedule (OCR'd scanned resolution)
• How is the fee calculated? Flat, for a solar permit specifically -- the $350 'Single Source' line. (New construction and alteration permits generally are valuation/square-footage based under the same resolution, but Solar Panels is one of the named exceptions carved into the flat-fee list rather than the formula.) 85% · fee schedule (OCR'd scanned resolution)
• Is there a separate plan-check fee? Probably not, for the Single Source/flat-fee category Solar Panels falls under. Resolution No. 953 states its percentage-based Review Fees (submittal, plan review, SMRU, PE, fire/public safety, zoning, public works) as 'applied to permit fee' immediately under EACH of the two square-footage formulas (New Construction, Alteration) -- they are not restated, or explicitly waived, under the separate 'Flat fees:' heading that follows, where Solar Panels appears. The safest reading is that the $350 Single Source fee is inclusive and the itemized review percentages apply only to the two formula-based permit types. 58% · fee schedule (OCR'd scanned resolution)

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? The Town publishes no plan-review turnaround of its own. The applicable ceiling is F.S. 553.792(1)(a): 5 business days after a complete and sufficient application for an electrical/structural permit on an EXISTING single-family dwelling where the work is valued under $15,000; 30 business days otherwise for a residential unit or electrical permit on a structure under 7,500 sq ft. The local government must also give written notice within 5 business days of anything missing, or the application is automatically deemed complete. 65% · state statute
• How long is an issued permit valid before it expires? 18 months from issuance, with an earlier trigger: the permit 'becomes null and void if work or construction authorized is not commenced within 1 year or if construction or work is suspended or abandoned for a period of 1 year at any time after work is commenced.' Quoted verbatim from the Applicant Affidavit on the Town's current Permit Application. 90% · permit application form
• Which utility handles interconnection here? Florida Power & Light Company (FPL), almost certainly -- but this rests on inference rather than a first-party statement naming Jupiter Island specifically. The Town's own Utilities page names South Martin Regional Utility (SMRU) as sole supplier of water, wastewater and reclaimed water only ('SMRU ... serve[s] the communities of Hobe Sound and the Town of Jupiter Island ... as the sole source supplier of municipal drinking water, municipal wastewater treatment and reclaimed water') -- confirming SMRU is NOT the electric utility. No Town page names an electric utility at all. Martin County's east-coast communities (Hobe Sound, Jupiter Island, Stuart, Palm City) have no municipal electric utility or rural electric cooperative; FPL is the investor-owned utility serving essentially all of Martin County. 55% · utility own page (negative) + general market knowledge
• Where does the utility sit in the sequence? Parallel, with the AHJ's own inspection as a hard, state-mandated gate before the system may operate in parallel with the grid. FAC 25-6.065(5)(a), which every Florida investor-owned utility's Standard Interconnection Agreement must contain, requires 'that customer-owned renewable generation must be inspected and approved by local code officials prior to its operation in parallel with the investor-owned utility.' The same rule requires the customer to notify the utility at least 10 days before initially placing the system in service. 75% · state administrative rule (via utility's hosted copy)

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 (NFPA 70, National Electrical Code, 2020 edition). This is the statewide floor under FAC 69A-60.005(2)(qq): '(qq) NFPA 70, 2020 edition, National Electrical Code.' No Town-specific electrical-code chapter or amendment naming a different edition was found. 78% · state administrative rule
• Which building code edition is in force? Florida Building Code, 8th Edition (2023) -- the current statewide edition. The Town's own Building Department page links directly to the Florida Building Commission's own code portal (floridabuilding.org/bc/bc_default.aspx) as its 'Florida Building Code' reference, which today shows '8th Edition (2023)' live and an 'FBC Draft 9th Edition (2026)' still in draft, not yet adopted. 80% · state building-code portal (linked from Town's own page)
• Which fire code edition is in force? Very likely the Florida Fire Prevention Code (NFPA 1, Florida 2021 Edition) and NFPA 101 (Life Safety Code, Florida 2021 Edition), the statewide default under FAC Chapter 69A-60 -- but this could not be independently re-confirmed in this run: the flrules.org chapter-listing page for 69A-60 returned a Cloudflare interstitial ('Just a moment...') to every route tried (plain curl, curl with browser UA, and a direct-file guess using the tid that worked for the companion NEC rule), so the specific rule number/date for NFPA 1 was not re-opened here. The Town's own Public Safety Department (self-performed Fire/EMS, see q2) is the enforcing agency; no Town-specific fire-code chapter or amendment ordinance was found in the 60+ titles enumerated at /254/Ordinances. 48% · state administrative rule (Cloudflare-blocked in this run)
• Are there local amendments to any of the above? Yes, at the zoning/Land-Development-Regulations level -- the Town Commission actively amends its own local code by individual ordinance (60+ ordinances enumerated at /254/Ordinances, e.g. Ord. 417 Building Height, Ord. 405 Floor Area and Living Space, Ord. 406/407 Waterfront Setback Line, Ord. 373/368 Lighting). Whether the TECHNICAL codes themselves (Florida Building Code, NEC, Fire Prevention Code) carry Town-specific local amendments -- as opposed to the zoning/LDR carrying its own separate local rules -- could not be confirmed, because that adoption-ordinance text sits behind the inaccessible Municode SPA. 55% · ordinance list (enumeration)
• What is the installation judged against? The installation is judged against the Florida Building Code, 8th Edition (2023), NFPA 70 (NEC) 2020 as adopted statewide, the Florida Fire Prevention Code (NFPA 1, believed Florida 2021 Edition, not independently re-opened in this run -- see q31), FAC 25-6.065 for interconnection, and the Town's own Land Development Regulations (Appendix A of the Municipal Code), which could not be read in this run. 60% · state building-code portal

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 Jupiter Island 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.

• Is rapid shutdown required, and to which NEC edition? Rapid shutdown is required, to NEC 2020 -- i.e. NEC 690.12 as codified in the 2020 edition -- because the Town has no electrical-code chapter of its own on record here and the statewide default (FAC 69A-60.005(2)(qq)) is NFPA 70, 2020 edition (see q29). 62% · state administrative rule

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.

Nothing recorded for Town of Jupiter Island on this step yet — 6 questions checked and found unpublished. The guidance above is general.

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? Governed by state rule rather than a Town-specific placement rule: FAC 25-6.065(6)(a) requires that where a manual AC disconnect switch is required, it be 'mounted separate from, but adjacent to, the meter socket' -- readily accessible to the utility and capable of being locked open with a single utility padlock. Inverter-based Tier 1 (<=10kW) systems are exempt from the manual-disconnect-switch requirement altogether unless the utility installs one at its own expense. 70% · state administrative rule
• Are batteries permitted, and under what conditions? Not addressed by any Town-published document found in this run. No battery/ESS bulletin, fee line, or fire-code excerpt naming energy storage was found across the Building Department's 54 enumerated documents or the Public Safety Department's page. The applicable substantive standard would be the Florida Fire Prevention Code (NFPA 1, believed 2021 Florida Edition), whose text could not be opened in this run (Cloudflare-blocked, see q31). 45% · department page (enumeration)

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? Phone or email, most likely -- no online scheduling portal was found (see q20). The Building Department page's contact block is headed 'Contact Us/ Inspections' immediately above the department's general phone (772-545-0150) and email (building@tji.martin.fl.us), which is the only inspection-booking route identified. 55% · department 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, by default -- the Town's own Building Official performs final inspections, since Building/Electrical/Fire are all self-performed by the Town (see q2) and no delegation to Martin County was found anywhere in this run. The Town does, however, formally recognize the state's Private Provider alternative: its own 'Notice to Building Official - Private Provider' form allows an owner to substitute a licensed private plan reviewer and/or inspector under s.553.791, F.S., while the form itself states the Building Official 'retains authority to review plans, make required inspections, and enforce the applicable codes within his or her charge.' 80% · private provider notice form
• If delegated, to whom? Not applicable in the ordinary case -- the Town does not delegate final solar inspection. Where an owner elects the state Private Provider alternative (s.553.791, F.S.), inspection may be performed by a licensed/certified private provider named on the Town's own Notice to Building Official form instead of Town staff, but the Building Official retains oversight authority per that same form. 75% · private provider notice form

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 Jupiter Island 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? For a full construction project the Town's CO/CC Checklist itemizes what must be assembled at close-out (FEMA Elevation Certificate, final survey, termite certification, as-built plans, Energy Performance Level Display Card, landscape/lighting certifications, etc.) -- but this document is scoped to Certificates of Occupancy/Completion for whole construction projects, and nothing in it or elsewhere names what must be ON SITE AT AN INSPECTION for a minor Single-Source solar permit specifically. A recorded Notice of Commencement must be posted on site before the first inspection if the job's value exceeds $2,500, per the Town's own Notice of Commencement form, which echoes Chapter 713, F.S. 50% · close-out checklist form

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? For a full construction project, a Certificate of Occupancy (CO) or Certificate of Completion (CC), per the Town's own 'CO/CCC Request and Checklist' form. For a minor Single-Source permit (the category Solar Panels falls under), no CO/CC is indicated by that checklist's own scope (it is oriented to whole-structure projects: FEMA elevation certificates, final surveys, termite certification, etc.) -- the likely sign-off is simply a passed final inspection recorded against the permit, but no Town document states this explicitly for a solar-only job. 55% · close-out checklist form
• Who notifies the utility for PTO? The installer/customer, functionally, though the AHJ's inspection approval is the gating step the utility relies on. FAC 25-6.065(5)(b) requires the customer to notify the investor-owned utility at least 10 days before initially placing the system in service, and 25-6.065(5)(a) requires the system be 'inspected and approved by local code officials prior to its operation in parallel' with the utility -- i.e. the Town's own passed inspection is the document the customer/installer presents to the utility to trigger PTO, rather than the utility pulling that confirmation itself. 65% · state administrative rule
• Is there a re-inspection fee? No re-inspection fee line appears in the Town's current fee resolution. Resolution No. 953 (4 pages, OCR'd and read in full in this run) contains Application Fees, Review Fees, Private-Provider discounts and the full Flat-fee list -- 're-inspection' does not appear anywhere in it. 70% · fee schedule (OCR'd scanned resolution)