Solar Photovoltaic (PV) Permit in Miles City, Montana
VerifiedResidential solar PV installations in Miles City are permitted through the City of Miles City Building Department: a Building Permit for the structural roof- or ground-mount work, plus a Residential Electrical Permit for the interconnection/panel work, since Miles City is DLI-certified for residential Electrical. No solar-specific ordinance, application, or fee schedule is separately codified.
Verified 2026-07-03 · Source
When you need this permit
- Structural mounting (roof-mount or ground-mount) work is permitted as a Building Permit (Class of Work 'Addition' or 'Other'), submitted via Cloud Permit or the paper Building Permit Application
- Electrical interconnection work (new circuits, inverter, panel/service changes) is permitted as Residential Electrical work under the same Building Department application, since Miles City holds residential (not commercial) DLI Electrical certification
- No local zoning provision specific to solar PV setbacks or height was found in Miles City Code Chapter 24 (Zoning) as of this review — general accessory-structure/height and setback standards of the applicable zoning district would apply to ground-mount installations
Required documents
- Required
Building Permit Application (Building + Residential Electrical)
Same City of Miles City Building Permit Application form used for general building and residential electrical work
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Building Department permit fee (same § 5-4 valuation-based schedule as Building permits) | Set by City of Miles City fee schedule adopted by council resolution under City Code § 5-4; specific dollar-valuation table not independently locatable as a standalone published document as of this review | No solar-specific fee schedule distinct from the general building-permit fee schedule was found published for Miles City |
Review timeline
1–10 business days
Miles City’s published plan-review target
Inspection process
Tips
- Review timeline governed by statute: the structural roof-/ground-mount work on a single-family dwelling is a Building Permit filed on the single-family-dwelling Building Permit Application, so MCA 50-60-106(2)(c) applies — Miles City (certified under 50-60-302 for Building) must issue 'the relevant building permit or notice of plan disapproval within 10 working days of the contractor's submission' when the department's single-family-dwelling checklist is attached. Simple residential solar submittals often issue well inside that window (range floor 1 working day; the 2013 DEQ survey below recorded a same-day process under a prior inspector). The city publishes no separate SLA (independently reconfirmed 2026-07-03).
- Solar PV installations that only add roof/ground-mount hardware plus residential wiring can be handled entirely by the City of Miles City Building Department (Building + Residential Electrical) — no state permit is needed unless the installation is on a commercial building, since Miles City's Electrical certification is residential-only.
- A 2013 Montana DEQ statewide solar-permitting survey recorded Miles City (under a prior Building Inspector, Dennis Hirsch) using a Building-permit-only, same-day process; that record predates the city's current residential Electrical certification (adopted via Ord. No. 1392, 3-11-25) and is noted here only as historical background, not as a currently verified process.
Frequently asked questions
- What permits do I need for solar panels in Miles City?
- A City of Miles City Building Permit for the mounting structure, plus a Residential Electrical Permit for the interconnection — both filed through the same Building Department Cloud Permit application, since Miles City is DLI-certified for residential Electrical.
Sources & verification
Verified against official sources. Last reviewed 2026-07-03.
- City of Miles City Building Department — official building department
- Building Department | Miles City, Montana
- Montana DLI Building Codes Bureau — Certified City, County and Town Programs
- Montana DEQ — Permitting Processes for Solar Photovoltaic Systems in Montana (2013 survey, historical background only)
- MCA 50-60-106(2)(c) — certified jurisdiction must issue building permit or notice of plan disapproval within 10 working days of submission (single-family dwelling, department checklist attached)
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 Miles City building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.
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