Layton building permits

Building department

Address

437 N Wasatch Dr, Layton, UT 84041

Phone

(801) 336-3760

Office hours

Mon–Fri 8:00 AM – 5:00 PM

Website

Official site

Permit portal

Apply online at Layton's portal

Inspection guide

See how inspections work in Layton — sequence, scheduling & re-inspection fees.

Codes adopted

Utah adopts construction codes statewide under Utah Code Title 15A (State Construction and Fire Codes Act), enforced by every jurisdiction. Chapter 4 of Title 15A codifies Legislature-enacted amendments for specific named jurisdictions (e.g., Park City, Salt Lake City, Sandy City) as part of the state construction code. Through June 30, 2026, the editions in force under Utah Code § 15A-2-103 are the 2021 IBC (with Appendices C and J), 2021 IRC, 2021 IPC, 2021 IMC, 2021 IFGC, 2021 IECC, 2021 IEBC, and 2021 ISPSC (residential provisions), together with the 2023 NEC. Effective July 1, 2026, § 15A-2-103 adopts the 2024 editions of the IBC, IPC, IMC, IFGC, IECC, IEBC, and ISPSC; the IRC remains the 2021 edition and the NEC remains the 2023 edition. Note: residential energy requirements are modified by statewide amendments, and several Utah jurisdictions document their residential energy provisions at the 2015 IECC level rather than the adopted IECC year — confirm the applicable residential energy code with your local jurisdiction. Always confirm the edition in force with your local jurisdiction.

• 2024 International Building Code (IBC), including Appendices C and J — Layton Design Criteria & Adopted Codes (Revised 7/1/26), citing Utah Code § 15A-2-103(1)(a); effective 2026-07-01, superseded the 2021 edition
• 2021 International Residential Code (IRC), including Appendices AQ and AE — Layton Design Criteria & Adopted Codes (Revised 7/1/26); Utah Code § 15A-2-103(1)(b)/(c)/(k); unchanged by the 7/1/2026 code cycle
• 2024 International Plumbing Code (IPC) — Layton Design Criteria & Adopted Codes (Revised 7/1/26); Utah Code § 15A-2-103(1)(d); effective 2026-07-01, superseded the 2021 edition
• 2024 International Mechanical Code (IMC) — Layton Design Criteria & Adopted Codes (Revised 7/1/26); Utah Code § 15A-2-103(1)(e); effective 2026-07-01, superseded the 2021 edition
• 2024 International Fuel Gas Code (IFGC) — Layton Design Criteria & Adopted Codes (Revised 7/1/26); Utah Code § 15A-2-103(1)(f); effective 2026-07-01, superseded the 2021 edition
• 2024 International Fire Code (IFC) — Layton Design Criteria & Adopted Codes (Revised 7/1/26); IFC is governed by Utah Code Title 15A Chapter 5 (state fire code), not § 15A-2-103; effective 2026-07-01 per Layton's own document, superseding the 2021 edition
• 2023 National Electrical Code (NEC) — Layton Design Criteria & Adopted Codes (Revised 7/1/26); Utah Code § 15A-2-103(1)(g); unchanged by the 7/1/2026 code cycle
• 2024 International Energy Conservation Code (IECC) — Layton Design Criteria & Adopted Codes (Revised 7/1/26); Utah Code § 15A-2-103(1)(h); effective 2026-07-01, superseded the 2021 edition. Show full textShow less

  2024 International Energy Conservation Code (IECC) — Layton Design Criteria & Adopted Codes (Revised 7/1/26); Utah Code § 15A-2-103(1)(h); effective 2026-07-01, superseded the 2021 edition. NOTE: the prior (eff. 7/1/25) version of Layton's document split this into separate 'residential' and 'commercial' IECC lines plus a '2015 International Residential Code Chapter 11, Energy Efficiency' line; the current document (Revised 7/1/26) lists a single 2024 IECC line with no such split — that older split is preserved here only as a historical fact about the prior document.

• 2024 International Existing Building Code (IEBC) — Layton Design Criteria & Adopted Codes (Revised 7/1/26); Utah Code § 15A-2-103(1)(i); effective 2026-07-01, superseded the 2021 edition
• 2024 International Swimming Pool and Spa Code (ISPSC), residential provisions — Layton Design Criteria & Adopted Codes (Revised 7/1/26); Utah Code § 15A-2-103(1)(n); effective 2026-07-01, superseded the 2021 edition
• Layton's live Design Criteria PDF (laytoncity.org/pdf/CD/BuildingDivision/Document/DesignCriteria.pdf) is dated 'Revised 7/1/26' and lists the 2024 editions of IBC, IPC, IMC, IFGC, IFC, IECC, IEBC, and ISPSC, with the 2021 IRC and 2023 NEC unchanged. The City's document is current and matches Utah Code § 15A-2-103 (version effective 7/1/2026, superseded 1/1/2027).

Permit types & fees

• Residential Building Permit

  Required for new residential construction, additions, structural alterations, and work requiring plan review in Layton under the adopted 2024 International Building Code and 2021 International Residential Code.

  From$23.50→

• Electrical Permit

  Required for electrical work in Layton including new circuits, panel upgrades, service changes, and new construction wiring. Governed by the 2023 National Electrical Code (NEC) as adopted under Layton's Design Criteria & Adopted Codes (Revised 7/1/26) and Utah Code § 15A-2-103(1)(g). EV charger/EVSE installation is electrical work and falls under this general Electrical Permit; the Consolidated Fee Schedule does not publish a separate EV-specific fee line item.

  See fee schedule→

• EV Charger / EVSE Permit

  Layton does not publish a distinct EV charger/EVSE fee line item. EV charger/EVSE installation is electrical work and is processed under Layton's general Electrical Permit and its valuation-based building permit fee table; the Consolidated Fee Schedule (effective July 1, 2026) has no separate EV-specific line item.

  See fee schedule→

• Plumbing Permit

  Required for plumbing installations, alterations, and repairs in Layton including water heaters, fixture additions, re-pipes, and gas line work. Governed by the 2024 International Plumbing Code (IPC) as adopted under Layton's Design Criteria & Adopted Codes (Revised 7/1/26), effective 2026-07-01 (superseded the 2021 edition).

  See fee schedule→

• Mechanical / HVAC Permit

  Required for heating, ventilation, and air conditioning installations, replacements, and ductwork modifications in Layton. Governed by the 2024 International Mechanical Code (IMC) and 2024 International Fuel Gas Code (IFGC) as adopted under Layton's Design Criteria & Adopted Codes (Revised 7/1/26), effective 2026-07-01 (superseded the 2021 editions).

  See fee schedule→

• Roofing Permit

  Required for roof replacement, re-roofing, and structural roof repairs in Layton. Permit fees are valuation-based per the Layton building permit fee schedule.

  See fee schedule→

• Solar Panel Permit

  Required for installation of rooftop or ground-mounted solar photovoltaic systems in Layton. Both a building permit (structural) and electrical permit (wiring) apply.

  See fee schedule→

• Deck Permit

  Required for new deck construction and structural modification of existing decks in Layton. Layton publishes a Deck Requirements handout and a Residential Covered Patios/Decks Site Plan sample on its Building Division page.

  See fee schedule→

• Basement Finish Permit

  Required for finishing or remodeling an unfinished basement in Layton, including framing, electrical, plumbing, and mechanical work. Layton publishes a Basement Finish/Remodel Handout and Plan Submittal Checklist.

  See fee schedule→

• Fence Permit

  Required for fence installation in Layton. The Layton City Consolidated Fee Schedule does not list a separate flat fence permit fee — fence permits use the building valuation-based fee table.

  See fee schedule→

• Water Heater Permit

  Required for water heater installation, replacement, or conversion in Layton. Processed as a plumbing permit under the 2024 International Plumbing Code and 2024 International Fuel Gas Code (effective 2026-07-01, superseded the 2021 editions).

  See fee schedule→

• Fire Sprinkler & Fire Alarm Permit

  Required for installation or modification of automatic fire extinguishing systems and fire alarm systems in Layton. Fees are area-based and published in the Layton City Consolidated Fee Schedule under the Fire section.

  From$175→

• Fire Alarm System Permit

  Required for installation or modification of a fire alarm and detection system in Layton. Unlike some Utah jurisdictions where a separate special fire district reviews alarms, Layton Fire Prevention administers this directly and publishes a distinct 'Fire alarm system' line item in the Consolidated Fee Schedule's Fire section, separate from (though adjacent to) the fire sprinkler fees documented on the fire-sprinkler-alarm-permit entry.

  From$300→

• Accessory Dwelling Unit (ADU)

  Required for construction of a secondary dwelling unit on a residential property in Layton, including basement apartments, detached cottages, and garage conversions. Utah HB 82 (2021) requires cities to allow internal ADUs.

  See fee schedule→

• Demolition Permit

  Required for partial or complete demolition of structures in Layton, including utility disconnection coordination and any required asbestos surveys.

  See fee schedule→

• Commercial Building Permit

  Required for new commercial building construction in Layton, governed by the 2024 IBC (Layton Design Criteria & Adopted Codes, Revised 7/1/26; Utah Code § 15A-2-103(1)(a), effective 2026-07-01). The Building Permit Fee uses the same valuation-based table as residential, but commercial plan check is 65% of the permit fee (versus 40% for residential and pools). Commercial projects also require a separate Planning & Zoning Site Plan Review and, where storm water is disturbed, a Commercial/Industrial storm water pollution prevention bond and a Commercial completion bond tied to landscaping costs.

  From$1→

• Commercial Tenant Improvement / Tenant Finish Permit

  Required for interior tenant-finish and remodel work within an existing commercial building in Layton. The Consolidated Fee Schedule publishes a discrete 'Residential remodel or addition bond' ($200 minimum) but does NOT publish an equivalent discounted bond, valuation table, or plan-check rate for commercial tenant improvement/remodel work — the same valuation-based Building Permit Fee and 65% commercial Plan Check Fee apply as for new commercial construction.

  From$5,608.75valuation-based→

• Sign Permit

  Required for permanent and temporary sign installation in Layton. Permanent signs use a valuation-based fee table (separate from, but structured like, the general building permit table); temporary signs use flat fees by duration. A separate plan check fee and a reclaiming fee for confiscated temporary signs also apply.

  From$23.50→

• Change of Use / Certificate of Occupancy Compliance

  Layton City has no separately named or separately priced 'Change of Use Permit' product. Instead, a change in a building's use or occupant is handled through Layton's standard Business License Application process: Step 3 routes the application to the Planning & Zoning Division, which verifies the business is in an appropriate zone or requires a Conditional Use Permit; Step 4 requires a Building Permit if the change involves building modifications (electrical, plumbing, mechanical, or structural); Steps 5-6 require Fire/Building/Health Department inspection and 'occupancy approval' before the license is issued. Where the building's IBC occupancy classification itself changes, the adopted 2024 International Existing Building Code (IEBC) governs the change-of-occupancy construction requirements, per the codesAdopted entry.

  From$120→

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