Do I Need a Permit for Concrete Work in Lehi, UT? A Guide
“Do I need a permit for my concrete patio in Lehi?” is one of the most common questions homeowners ask before starting a project. The answer depends on what you’re building and where — and getting it wrong can result in stop-work orders, fines, and having to remove completed work. This guide explains exactly what requires a permit in Lehi and how the process works.
In this post, we cover which concrete projects require permits in Lehi, how Lehi City’s iWorQ permit system works, what the code requirements are, and what happens if you skip a permit when one is required.
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Lehi City’s Permit System: The Basics
Lehi City Building and Inspections handles all residential and commercial building permits through the iWorQ online portal. All permit applications are submitted electronically — there is no in-person submission process. The current applicable codes in Lehi are the 2021 International Building Code (IBC), 2021 International Residential Code (IRC), and 2020 National Electrical Code (NEC).
Lehi’s structural design criteria are more demanding than many other Utah cities: ground snow load of 43 psf, minimum frost line depth of 30 inches, wind speed of 115 mph Exposure C, and Seismic Design Category D2. Any concrete work that falls under structural permit requirements must meet these specifications.
You can reach Lehi City Building and Inspections through the Lehi City Building and Inspections Department website for specific questions about your project.
Concrete Projects That Generally Do NOT Require a Permit in Lehi
Plain concrete patios (without roof covering): Patios poured directly on grade without any attached roof structure, electrical, or plumbing are generally exempt from permit requirements. The concrete patio itself — even a large stamped design — falls into the exempt category if it’s unattached flatwork.
Concrete walkways and paths: Interior walkways from the driveway to the door, side yard paths, and garden paths are generally not subject to permit requirements.
Driveway replacement on private property (no ROW impact): Replacing an existing driveway that stays within the existing footprint and does not impact the public right-of-way, curb, or sidewalk generally does not require a permit.
Concrete repair and resurfacing: Crack filling, patching, resurfacing, and sealing of existing concrete surfaces do not require permits.
Concrete Projects That DO Require a Permit in Lehi
Driveway expansion to the public road: Any work that involves changes to the driveway apron where it connects to the public street, curb cuts, or the public right-of-way requires a permit. This includes widening the approach to the street or installing a new curb cut.
Structural concrete foundations: All foundation work for any structure — including detached garages, sheds over a certain size, room additions, and new homes — requires a permit with engineered drawings.
Retaining walls over 4 feet high: Concrete retaining walls that exceed 4 feet in height require a permit because they are structural elements that retain soil under load.
Covered patios or porch slabs: When a concrete slab has any attached roof structure, shade structure, or pergola with footings, the project typically requires a permit for the combined structure.
New curb cuts or sidewalk modifications: Any work affecting public sidewalks or curb cuts requires city approval and permit through Public Works in addition to Building and Inspections.
Commercial concrete work: Essentially all commercial concrete work — parking lots, loading docks, foundations, site flatwork — requires permits under the commercial codes.
What Happens If You Skip a Required Permit in Lehi
Building without a required permit in Lehi can result in stop-work orders (which halt all project activity until permits are obtained), fines, and in some cases an order to remove completed work and restore the original conditions. When you sell your home, unpermitted work can complicate disclosure requirements and create negotiation issues with buyers whose lenders require the work to be permitted or corrected.
For buyers, discovering that previous work was done without required permits can reduce the home’s appraised value and create issues with title insurance. The cost of obtaining a retroactive permit — if one is even available — plus correcting any work that doesn’t meet code is almost always higher than the permit cost would have been originally.
How to Apply for a Concrete Permit in Lehi
Lehi City uses the iWorQ online portal for all permit applications. The process:
- Create an account at the Lehi City iWorQ portal
- Select the permit type that matches your project (Building, Site Improvement, Right-of-Way)
- Upload required documents: site plan showing the project location and dimensions, engineered drawings for structural work
- Pay the permit fee online
- Await review — residential permits typically take 3–5 business days; commercial permits take longer
- Schedule required inspections at each project milestone
We assist clients with permit applications and coordinate inspections for projects that require permits. This is part of our standard service for applicable projects — you don’t need to navigate iWorQ alone.
We Handle Lehi Permit Questions for Every Project
Call Lehi Concrete Pros at (888) 376-0955. Free estimates, permit guidance, Utah County expertise.
Practical Uses: Common Lehi Projects and Their Permit Status
- Replace existing 2-car driveway (same footprint): Generally no permit required.
- Widen driveway to add a third car lane (no ROW impact): Likely no permit if staying on private property.
- Widen driveway to change curb cut width: Permit required through Lehi Public Works.
- Add a concrete patio (no roof, no footings): Generally no permit required.
- Add a covered patio with concrete footings: Permit required for the structure.
- Install a concrete retaining wall (5 feet high): Permit required; engineered drawings likely required.
- New home foundation: Permit required; engineered drawings required; Seismic D2 specifications must be met.
Frequently Asked Questions
How much does a concrete permit cost in Lehi?
Permit fees in Lehi are calculated based on project valuation. Residential permit fees for standard projects typically run $150–$500. Commercial permits vary more widely based on project scope. Current fee schedules are available through Lehi City’s iWorQ portal.
How long does permit approval take in Lehi?
Residential permit applications through iWorQ typically receive initial review within 3–5 business days. Commercial permits may take 2–3 weeks for plan review. Rush or over-the-counter review options may be available for qualifying projects — contact Lehi City Building and Inspections directly for current turnaround times.
Can I start concrete work while my permit is being reviewed?
No — work must not begin until the permit is approved and physically on-site. Beginning work before permit approval is the most common cause of stop-work orders in Lehi. Plan your project timeline to account for the permit review period before any excavation or forming begins.
Related:
- Why Lehi Homes Need Rebar in Concrete
- Best Time to Pour Concrete in Lehi, Utah
- Concrete Foundations in Lehi
Lehi Concrete Pros Handles the Permit Process for You
Free estimates and permit guidance for every project. Call (888) 376-0955.