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Electrical, Mechanical & Plumbing Permit in Holladay, Utah

Covers standalone or combined electrical, mechanical, and plumbing work in Holladay. The city's official Building Permit application form lists these as separate itemized fee lines assessed alongside the Building B.O.V. Fee, but no public flat-dollar or percentage figure is published for these trade fees. EV charger/EVSE installation is electrical work and falls under this general Electrical fee line; the city has not published a distinct EV-specific permit, fee, or process. Rooftop solar panel installation is likewise not a distinct permit type in Holladay: the city's official Building FAQs page lists 'Electrical (service upgrade, meter change, new branch circuits, backup power; generator, solar, all new exterior lighting etc.)' and, separately, 'Alternative energy/heating (Solar panels, battery backup, ground source heat/cooling, etc.)' among the work categories requiring a permit, with no separate solar fee line or process published anywhere on the Building Division, FAQs, or Construction Submittal Requirements pages — solar installs are budgeted using the same Electrical Fee line as other electrical work.

Verified 2026-07-19 · Source

When you need this permit

  • Electrical, mechanical, or plumbing work regulated statewide by the 2024 IPC / 2024 IMC / 2024 IFGC (Utah Code § 15A-2-103(1)(d)/(e)/(f), effective 7/1/2026) and the 2023 NEC (§ 15A-2-103(1)(g), unchanged); Holladay's own Inspection Guidelines & Codes page still lists the 2021 IPC/IMC/IFGC and 2020 NEC as of live-check 2026-07-16, but the statute controls
  • Online application via the city's iWorq Building Permit Application portal

Required documents

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Fee schedule

Electrical FeeThe city's official Building Permit application form lists 'Electrical' as a distinct fee line in the office-use fee breakdown, but no public dollar figure or percentage formula for this line was located on the Building Division, FAQs, or Fee Schedule pages. Contact 801-527-3890 for the specific fee.
Not publicly itemized — assessed per project at permit issuance
Mechanical FeeSame fee-form line-item basis as Electrical Fee above; no public dollar figure located.
Not publicly itemized — assessed per project at permit issuance
Plumbing FeeSame fee-form line-item basis as Electrical Fee above; no public dollar figure located.
Not publicly itemized — assessed per project at permit issuance

Review timeline

Plan review
Not published — contact the department

How long did your Electrical, Mechanical & Plumbing Permit permit actually take in Holladay?

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

Inspection process

  1. 1

    Subrough Plumbing / Electrical / Mechanical / Radiant

    Combined subrough trade inspection line, per the city's official Inspection Checklist. Requested online at holladay.portal.iworq.net/HOLLADAY/permits/600, 24 hours in advance prior to 4:00 pm.

  2. 2

    Final

    Final inspection, per the official Inspection Checklist.

See the full Holladay inspection guide — scheduling & re-inspection fees →

Tips

  • No public flat-dollar fee table exists for standalone electrical/mechanical/plumbing permits in Holladay (unlike Murray's published flat $100 fees for each trade) — call the Building Division (801-527-3890) for a project-specific quote.
  • The city's Inspection Guidelines & Codes page notes: tinted primer is required on all HVAC PVC joints — a specific local inspection requirement shared with neighboring Cottonwood Heights.
  • Installing a home EV charger (Level 2 / 240V) is treated as standard electrical work under this permit — Holladay has not published a distinct EV-charger fee line or checklist, so budget for a project-specific quote from the Building Division as with any other electrical work.
  • Rooftop solar panel installation is treated as standard electrical/alternative-energy work under this permit — Holladay's official Building FAQs page lists both 'Electrical (... generator, solar, ...)' and 'Alternative energy/heating (Solar panels, battery backup, ...)' among the categories of work requiring a permit, but publishes no distinct solar fee line or checklist. Budget for a project-specific quote from the Building Division, as with any other electrical work.

Frequently asked questions

Holladay requires an electrical, mechanical & plumbing permit for: Electrical, mechanical, or plumbing work regulated statewide by the 2024 IPC / 2024 IMC / 2024 IFGC (Utah Code § 15A-2-103(1)(d)/(e)/(f), effective 7/1/2026) and the 2023 NEC (§ 15A-2-103(1)(g), unchanged); Holladay's own Inspection Guidelines & Codes page still lists the 2021 IPC/IMC/IFGC and 2020 NEC as of live-check 2026-07-16, but the statute controls; Online application via the city's iWorq Building Permit Application portal. If your project isn't listed, confirm with Holladay City Building Division (Community & Economic Development Department), in-house Building Official at 801-527-3890 (Building Division permit/fee inquiries); 801-272-9450 (City Hall main line) before starting work.

Holladay's official Building Permit application form lists Electrical, Mechanical, and Plumbing as separate fee lines, but no public dollar amount or formula is published for them — contact the Building Division at 801-527-3890 for a project-specific fee quote.

Holladay does not publish a plan-review timeline for this permit. Contact Holladay City Building Division (Community & Economic Development Department), in-house Building Official at 801-527-3890 (Building Division permit/fee inquiries); 801-272-9450 (City Hall main line) for current turnaround.

You'll need: Building Permit Application (City of Holladay form / iWorq portal). See the required-documents checklist on this page for details on each.

Holladay requires 2 inspection(s) for an electrical, mechanical & plumbing permit, in order: Subrough Plumbing / Electrical / Mechanical / Radiant, Final. Schedule each through Holladay City Building Division (Community & Economic Development Department), in-house Building Official (801-527-3890 (Building Division permit/fee inquiries); 801-272-9450 (City Hall main line)).

Apply through Holladay City Building Division (Community & Economic Development Department), in-house Building Official at 4580 South 2300 East, Holladay, UT 84117 (permanent address per the city's official Building Permit application form; the city's main website separately lists a temporary City Hall location at 3330 S 1300 E, Millcreek, UT 84106 during a facilities transition — verify current in-person location before visiting). Phone: 801-527-3890 (Building Division permit/fee inquiries); 801-272-9450 (City Hall main line), email: permits@holladayut.gov. Office hours: Weekdays 8:00 am - 5:00 pm; in-person counter consultation with the Building Official and a planner is by appointment only, Monday & Wednesday 3:30 pm - 5 pm, per the city's official Building Division page..

Holladay, Utah has adopted: 2024 International Building Code (IBC), including Appendices C and J — CURRENT statewide as of 7/1/2026 per Utah Code § 15A-2-103(1)(a), superseding the 2021 IBC. Holladay's own Inspection Guidelines & Codes page, live-checked 2026-07-16, still lists '2021 International Building Code' verbatim — the city's page has NOT been updated to reflect the 7/1/2026 statewide flip. The statute controls regardless of the city page's lag.; 2021 International Residential Code (IRC) — REMAINS CURRENT; Utah Code § 15A-2-103(1)(b) did NOT change this edition in the 7/1/2026 amendment. Matches the city's Inspection Guidelines & Codes page (live-checked 2026-07-16: '2021 International Residential Code').; Appendix AQ of the 2021 IRC — statewide per Utah Code § 15A-2-103(1)(c); not itemized on the city's own Inspection Guidelines & Codes page (live-checked 2026-07-16), added here per statute.; 2024 International Mechanical Code (IMC) — CURRENT statewide as of 7/1/2026 per Utah Code § 15A-2-103(1)(e), superseding the 2021 IMC. The city's page still lists '2021 International Mechanical Code' — live-checked 2026-07-16, confirming lag. The statute controls.; 2024 International Fuel Gas Code (IFGC) — CURRENT statewide as of 7/1/2026 per Utah Code § 15A-2-103(1)(f), superseding the 2021 IFGC. The city's page still lists '2021 International Fuel Gas Code' — live-checked 2026-07-16, confirming lag. The statute controls.; 2024 International Plumbing Code (IPC) — CURRENT statewide as of 7/1/2026 per Utah Code § 15A-2-103(1)(d), superseding the 2021 IPC. The city's page still lists '2021 International Plumbing Code' — live-checked 2026-07-16, confirming lag. The statute controls.; 2023 National Electrical Code (NEC) — statewide-mandatory edition per Utah Code § 15A-2-103(1)(g); UNCHANGED by the 7/1/2026 amendment (the 2023 NEC baseline predates this code cycle). The city's Inspection Guidelines & Codes page lists '2020 National Electric Code' — one edition behind the statewide-mandatory floor, confirmed still unchanged via live-check 2026-07-16. Per Utah Code § 15A-1-204 (statewide-mandatory construction code), the 2023 NEC governs regardless of the city's own page.; 2024 International Energy Conservation Code (IECC), single unsplit statewide edition — CURRENT as of 7/1/2026 per Utah Code § 15A-2-103(1)(h) (no residential/commercial split under current law), superseding the 2018 IECC. The city's page still lists '2018 International Energy Conservation Code' — live-checked 2026-07-16, confirming lag (this was already one edition behind the pre-7/1/2026 2021 IECC baseline other Salt Lake County cities used, and is now two editions behind current). The statute controls.; 2024 International Existing Building Code (IEBC) — statewide per Utah Code § 15A-2-103(1)(i); not listed on the city's own Inspection Guidelines & Codes page (live-checked 2026-07-16), added here per statute since the city's own materials omit it entirely.; Residential provisions of the 2024 International Swimming Pool and Spa Code (ISPSC) — statewide per Utah Code § 15A-2-103(1)(n); not listed on the city's own Inspection Guidelines & Codes page (live-checked 2026-07-16), added here per statute since the city's own materials omit it entirely.; Modular Building Institute (MBI) Standards 1200 and 1205 — statewide per Utah Code § 15A-2-103(1)(o); not listed on the city's own Inspection Guidelines & Codes page, added here per statute.; 2021 International Fire Code (IFC) — per the city's official Inspection Guidelines & Codes page, live-checked 2026-07-16, unchanged. NOTE: the IFC is NOT among the codes adopted by Utah Code § 15A-2-103 (Title 15A Chapter 2, State Construction Code) — Utah's Fire Code is separately adopted under Title 15A Chapter 5, State Fire Code Act; left as published by the city, no statutory edition change applies via § 15A-2-103.; 2009 ANSI A117.1 Standard for Accessible and Usable Buildings and Facilities — per the city's official Inspection Guidelines & Codes page, live-checked 2026-07-16, unchanged.; 2015 Uniform Code for the Abatement of Dangerous Buildings — per the city's official Inspection Guidelines & Codes page, live-checked 2026-07-16, unchanged.; Holladay City Code Title 3 (Consolidated Fee Schedule) and Title 13 (Building Permit / Zoning Compliance Review) — local amendments to the above; see localAmendments below.; NOTE (2026-07-16 re-verification): Utah Code § 15A-2-103, version effective 7/1/2026 (superseded 1/1/2027), took effect 15 days before this re-verification. IBC/IPC/IMC/IFGC/IECC/IEBC/residential ISPSC are now 2024 statewide; IRC (2021) and NEC (2023) did NOT change. Holladay's Inspection Guidelines & Codes page (holladayut.gov/departments/community_development/building_division/inspection_guidelines___codes.php) was live-checked 2026-07-16 via real-browser navigation and confirmed still lagging — it verbatim lists 2021 IBC/IMC/IFGC/IPC/IRC/IFC, 2020 National Electric Code, and 2018 IECC, and omits IEBC and ISPSC entirely. The statewide statute controls over the city's un-updated page.. Local amendments apply — see the Holladay overview page for the full list.

Sources & verification

Verified against official sources. Last reviewed 2026-07-19.

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 Holladay building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.

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