Salt Lake County Commercial Permit Fees & Rules
Official municipal fee schedule estimator, mandatory contractor bond requirements, and plan review SLAs for commercial construction in Salt Lake County, Utah.
- Enforcing Department
- Salt Lake City Building Services Division
- Governing Ordinance
- Salt Lake City Code Title 18
- Plan Check SLA
- 10 - 15 Business Days
- Surety Bond Required
- $15,000 Min
Salt Lake County Commercial Permit Fee Estimator
Tier Valuation Formula: $1,665 base fee + $3.80 per $1,000 above $250,000 valuation.
Mandatory Contractor Prerequisites & Submittal Checklist
Salt Lake County AHJ RequirementsContractor Surety License Bond
Salt Lake County requires an active $15,000 Utah DOPL Contractor Bond on file prior to plan submittal.
Commercial COI Liability ($1M+)
Minimum $1.0M General Liability COI naming Salt Lake County Building Dept as Certificate Holder.
🏛️ Authority Having Jurisdiction (AHJ)
AHJ Directory VerifiedSalt Lake County Trade Workstation Directories
Direct links to specialized trade calculators and sub-trade bond rules in Salt Lake County:
Salt Lake County Auxiliary Workstations & Directories
Salt Lake County Building Permit Application & Submittal Protocol
Commercial and residential construction within Salt Lake County, Utah is regulated strictly by Salt Lake City Building Services Division. Under statutory ordinance Salt Lake City Code Title 18, any owner, authorized agent, or licensed contractor intending to construct, enlarge, alter, repair, move, or demolish a building or structure must submit a formal permit application before commencing physical site work.
Plan submittals for commercial projects in Salt Lake County require intake through official municipal electronic plan review (EPR) portals or in-person submittal desks at 451 S State St, Salt Lake City, UT 84111. Applications must include complete architectural drawings, structural calculation books stamped by a licensed Professional Engineer (PE) or Registered Architect (RA), energy compliance sheets (COMcheck / REScheck), and site utility plans.
Work Exemption Triggers vs Mandatory Building Permit Rules
While major structural alterations and mechanical system overhauls require full plan review in Salt Lake County, minor repairs are exempt under municipal guidelines:
- Cosmetic painting, wallpapering, carpeting, and interior finish work.
- Non-structural interior drywall repairs under 100 sq ft.
- Replacement of existing plumbing faucets or light fixtures in-kind.
- Low-voltage security camera wiring under 24V.
- Any structural load-bearing wall removal or beam modification.
- New electrical service panels, feeder upgrades, or main line work.
- Commercial HVAC RTU replacements and ductwork extensions.
- Grease interceptor installation or water main tap connections.
Contractor Surety Bond & Liability COI Mandates
Prior to permit issuance in Salt Lake County, active contractors must maintain current registration with Salt Lake City Building Services Division. Prerequisite filings include:
- Surety Bond Minimum: Active surety bond of at least $15,000 (Utah DOPL Contractor Bond) filed on official municipal bond forms.
- General Liability COI: Certificate of Insurance with minimum limits of $1.0M per occurrence listing Salt Lake City Building Services Division as an additional certificate holder.
- State Trade License: Proof of current master license registration with state licensing boards for electrical, plumbing, and mechanical sub-trades.
Mandatory Construction Inspection Sequence
All work permitted in Salt Lake County must pass mandatory field inspections at key milestones. Work covered prior to inspection approval is subject to stop-work orders and investigative fees:
Frequently Asked Questions — Salt Lake County Building Rules
What model building codes does Salt Lake County enforce in 2026? ▼
Salt Lake County enforces 2021 Utah State Building Code & seismic design category D. under Salt Lake City Code Title 18. Regional building code modifications and local climatic design loads (wind, seismic, and snow loads) apply to all structural submittals.
How long does plan review take in Salt Lake County? ▼
Commercial plan review in Salt Lake County averages 10 - 15 Business Days. Fast-track third-party plan review options may be available for qualifying commercial tenant improvements (TI) and interior fit-outs.
What are the penalties for starting work without a permit in Salt Lake County? ▼
Starting construction without required permits triggers an immediate Stop Work Order from Salt Lake City Building Services Division. Administrative penalty surcharges typically double or quadruple standard permit fees (200% to 400% penalty), plus mandatory investigative site inspection costs.
Salt Lake County Major City Workstations
Top U.S. Metro Benchmark Hubs
Utah Model Code Matrix
Enforcing 2021 Utah State Building Code & seismic design category D. Access amendments and state licensing requirements.
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