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Solar PV Permit in Minidoka County (Building Authority for Unincorporated County and the Cities of Acequia, Minidoka, Paul, and Rupert), Idaho

Minidoka County has no dedicated solar permit or exemption threshold published anywhere on its site (unlike, e.g., Latah County's freestanding-collector exemption or Madison County's standalone Solar Permit form) — a rooftop or ground-mounted PV installation is processed as a standard Residential Building Permit for the mounting/structural work (2018 IRC/IBC), following the same submittal packet, setback rules, and unpublished fee schedule as any other residential construction in unincorporated Minidoka County. Electrical interconnection is permitted and inspected by the Idaho Division of Occupational and Professional Licenses (DOPL), not the county, per the county's own Residential Building Packet and Other Permitting page.

Verified 2026-07-20 · Source

When you need this permit

  • Building Permit required for the mounting/structural work of a rooftop or ground-mounted PV system, per the standard 2018 IRC/IBC-based Residential Building Packet submittal process — no distinct solar exemption size threshold is published
  • Two (2) sets of plans, minimum size 11"x17", to scale, per the standard residential submittal checklist
  • Setbacks apply per the county's published table: in unincorporated county land, 30 ft from the edge of road rights-of-way and 5 ft from side/rear property lines (20 ft from road right-of-way within Acequia, Minidoka, Paul, or Rupert)
  • Floodplain elevation certificate and pre-construction elevation survey required if the parcel is within the county's designated flood plain areas
  • Electrical interconnection (arrays, inverters, point of connection) requires a separate Idaho DOPL Electrical Permit — call (800) 955-3044 or apply via https://dopl.idaho.gov — not issued by Minidoka County
  • No county-wide numeric fee schedule (valuation-bracket table or flat fee) is published online for ANY permit type in Minidoka County, including this one; the county directs applicants to call Community Development at 208-436-7180 for the current fee schedule

Required documents

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Fee schedule

Building Permit feeNo county-wide numeric fee schedule (valuation-bracket table, flat per-trade fees, or plan-review percentage) was found on minidoka.id.us or in the Residential Building Packet for ANY permit type as of this research — the county directs applicants to 'contact Minidoka County Community Development at 208-436-7180 for current fee schedule.' Omitted rather than invented; this is a pre-existing, confirmed gap for the whole jurisdiction, not specific to solar.
Not published online
DOPL Electrical Permit — 'Other Installations' fee schedule (interconnection)Rules of the Idaho Electrical Board, IDAPA 24.39.10 — same statewide mechanism documented for unincorporated Gem County in this corpus.
Wiring cost up to $10,000: $60 + 2%; $10,001-$100,000: $260 + 1% of excess; plus a $65/hr (1-hr minimum) plan review fee for grid-tied systems

Review timeline

Plan reviewMinidoka County (Building Authority for Unincorporated County and the Cities of Acequia, Minidoka, Paul, and Rupert)’s published plan-review target
5–10 business days

How long did your Solar PV Permit permit actually take in Minidoka County (Building Authority for Unincorporated County and the Cities of Acequia, Minidoka, Paul, and Rupert)?

Anonymous — one question, no email. Answers are combined and only shown once at least 5 people have reported.

Inspection process

  1. 1

    Framing / Structural (County Building Department)

    Mounting/anchoring and any structural roof work verified per the approved plans

  2. 2

    State Rough-In and Final Electrical Inspection (DOPL)

    Performed by Idaho DOPL, not the county — verifies wiring, combiners, disconnects, and point of connection

See the full Minidoka County (Building Authority for Unincorporated County and the Cities of Acequia, Minidoka, Paul, and Rupert) inspection guide — scheduling & re-inspection fees →

Tips

  • Minidoka County has no online fee schedule for any permit type, including solar — call Community Development at 208-436-7180 before budgeting a project, since the figure cannot be looked up on the county's website.
  • Unlike Latah County (small freestanding-collector exemption) or Madison County (dedicated Solar Permit form with roof/ground-mount pricing tiers), Minidoka County treats solar purely as a standard Residential Building Permit — there is no size threshold below which a rooftop or ground-mount PV installation is exempt.
  • Budget for a separate Idaho DOPL Electrical Permit for the interconnection wiring in addition to the county Building Permit for the mounting/structural work.

Frequently asked questions

Minidoka County (Building Authority for Unincorporated County and the Cities of Acequia, Minidoka, Paul, and Rupert) requires a solar pv permit for: Building Permit required for the mounting/structural work of a rooftop or ground-mounted PV system, per the standard 2018 IRC/IBC-based Residential Building Packet submittal process — no distinct solar exemption size threshold is published; Two (2) sets of plans, minimum size 11"x17", to scale, per the standard residential submittal checklist; Setbacks apply per the county's published table: in unincorporated county land, 30 ft from the edge of road rights-of-way and 5 ft from side/rear property lines (20 ft from road right-of-way within Acequia, Minidoka, Paul, or Rupert); Floodplain elevation certificate and pre-construction elevation survey required if the parcel is within the county's designated flood plain areas; Electrical interconnection (arrays, inverters, point of connection) requires a separate Idaho DOPL Electrical Permit — call (800) 955-3044 or apply via https://dopl.idaho.gov — not issued by Minidoka County; No county-wide numeric fee schedule (valuation-bracket table or flat fee) is published online for ANY permit type in Minidoka County, including this one; the county directs applicants to call Community Development at 208-436-7180 for the current fee schedule. If your project isn't listed, confirm with Minidoka County Building Department (Community Development / Building and Zoning) at 208-436-7183 before starting work.

No fee schedule is published online for any Minidoka County permit type, including solar — call Community Development at 208-436-7180 for the current fee. A separate DOPL Electrical Permit fee also applies for the interconnection wiring.

Minidoka County (Building Authority for Unincorporated County and the Cities of Acequia, Minidoka, Paul, and Rupert)'s published plan-review target for a solar pv permit is 5–10 business days.

You'll need: Residential Building Packet (Application, Checklist, Climate/Design Criteria); DOPL Electrical Permit (online). See the required-documents checklist on this page for details on each.

Minidoka County (Building Authority for Unincorporated County and the Cities of Acequia, Minidoka, Paul, and Rupert) requires 2 inspection(s) for a solar pv permit, in order: Framing / Structural (County Building Department), State Rough-In and Final Electrical Inspection (DOPL). Schedule each through Minidoka County Building Department (Community Development / Building and Zoning) (208-436-7183).

Apply through Minidoka County Building Department (Community Development / Building and Zoning) at 715 G Street, PO Box 368, Rupert, ID 83350. Phone: 208-436-7183, email: Building@minidokacounty.id.gov. Office hours: Monday–Friday, 8:30 AM to 5:00 PM, per minidoka.id.us/179/Building-and-Zoning. Building Official/Zoning Administrator: Rick Nay (also serves as City of Paul and City of Rupert zoning contact); Building Inspector: Taylor Podunovich; Plan Review/Permit Technician: Patricia Olmos-Navarrete; Administrative Assistant: Jocelyne Zavala. General Building Department line 208-436-7180 is also published on several county pages alongside the department's direct 208-436-7183 number; fax 208-436-1580..

Minidoka County (Building Authority for Unincorporated County and the Cities of Acequia, Minidoka, Paul, and Rupert), Idaho has adopted: 2018 International Residential Code (IRC) — per the Minidoka County Building Department's own Residential Building Packet and Manufactured Home Packet (minidoka.id.us/DocumentCenter/View/1727/Residential-Application-Packet), both headed 'CURRENT CODES: 2018 International Residential Code (IRC)' as of the packet's current publication.; 2018 International Building Code (IBC) — per the county's Adopted Building Codes page (minidoka.id.us/371/Building-Codes), effective January 1, 2021.; 2018 International Energy Conservation Code (IECC) — per the county's Adopted Building Codes page, effective January 1, 2021.; 2018 International Existing Building Code (IEBC) — per the county's Adopted Building Codes page, effective January 1, 2021.; 2018 International Mechanical Code (IMC) — per the county's Adopted Building Codes page, effective January 1, 2021.; NOTE: The county's Adopted Building Codes page does not list adopted editions for the IPC (plumbing), IFGC (fuel gas), or NEC (electrical) because plumbing and electrical permitting/inspection in Minidoka County is performed by the State of Idaho Division of Building Safety (DOPL), not the county, per the county's own Other Permitting page (minidoka.id.us/373/Other-Permitting) and the Residential Building Packet ('Idaho DOPL Electrical/Plumbing Permits - (800) 955-3044, https://dopl.idaho.gov'). No county-published edition number for those trades was found; omitted rather than assumed.; NOTE: The Adopted Building Codes page (effective date January 1, 2021) and the current Residential/Manufactured Home Packets (which post only the IRC edition explicitly, with no listed effective date) were both checked as of 2026-07-04; no newer code-adoption ordinance or later effective date was found published on minidoka.id.us. No county-specific local amendments to the IBC/IRC text itself (e.g., snow-load or seismic amendments beyond the standard Climate and Geographic Design Criteria table reproduced in the packets) were found published separately from that table.. Local amendments apply — see the Minidoka County (Building Authority for Unincorporated County and the Cities of Acequia, Minidoka, Paul, and Rupert) overview page for the full list.

No. Solar PV installations are processed as a standard Residential Building Permit using the county's general Residential Building Packet, since no dedicated solar application form or fee schedule is published. Electrical interconnection still requires a separate Idaho DOPL Electrical Permit. Source: Minidoka County Residential Building Packet and Other Permitting page (minidoka.id.us/373/Other-Permitting).

Sources & verification

Verified against official sources. Last reviewed 2026-07-20.

Fees, timelines, and adopted codes are researched from each jurisdiction's published records — see how we verify. Requirements change and vary by project, so always confirm the current details with the Minidoka County (Building Authority for Unincorporated County and the Cities of Acequia, Minidoka, Paul, and Rupert) building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.

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