Residential Building Permit (Single Family Dwelling) — Grantsville, Utah · Requirements sheet
Verified 2026-07-08 · Source: https://www.utah.gov/pmn/files/1205659.pdf
PermitBase is an independent reference and is not affiliated with any government agency. Requirements change and vary by project — confirm current details with the building department before you submit.
Residential Building Permit (Single Family Dwelling) in Grantsville, Utah
Required for new single-family residential construction in Grantsville and any work regulated by the adopted 2021 IRC / 2024 IBC with Utah amendments. Grantsville's Single Family Dwelling fee schedule uses its own valuation-based Building Permit Fee (0.0068 × total permit value) and Plan Check Fee (0.0040 × total permit value), most recently set by City Ordinance 2024-30 (approved 11/6/2024), plus a package of water/sewer/park/public-safety impact fees distinct from other Tooele County jurisdictions. Rooftop solar panel installations fall under this same Building Permit — the city's official 'When Do I Need a Building Permit?' handout lists 'Solar panels' as one of the outdoor project types requiring this permit, with no separate solar-specific application, checklist, or fee published on grantsvilleut.gov or in the Consolidated Fee Schedule as of 2026-07-19 (cms9files.revize.com/grantsvilleut/Document_Center/Department/Building%20Department/What-needs-a-permit1.pdf). Grantsville's building permit fee ordinances (Utah PMN public-notice filings for the city's fee schedule amendments) price the Building Permit Fee as a percentage of total permit valuation (e.g., .0068x or a flat $150 minimum under $15,000, per the most recent amendment on file), plus a 1% state surcharge; no distinct EV charger/EVSE fee line item was found in these ordinances as of 2026-07-19, so EV charger installation would be handled as standard electrical work under this same valuation-based fee.
Verified 2026-07-08 · Source
When you need this permit
- New single-family residential construction
- Any work regulated by the adopted 2021 IRC / 2024 IBC with Utah amendments
- Complete building permit application per Utah Code Title 15A completeness requirements, including applicant/general contractor contact information
- Site plan showing lot size and dimensions, setbacks, topography (if slope > 10%), retaining walls, hard surface areas, curb/gutter elevations, existing/proposed utilities, street names, driveway locations, and nearest hydrant location
- Construction plans and drawings including elevations (new construction), floor plans with egress, foundation/structural/framing detail, and electrical/mechanical/plumbing design
- Engineering structural calculations when the home does not meet IRC prescriptive design requirements
- IECC energy code compliance documentation (as amended by the State of Utah)
- Manual J&D (or equivalent) heating/cooling load calculations
- Gas line diagram noting meter size, pipe lengths/sizes/type, and BTUs of all appliances
- Geotechnical report with slope stability evaluation and retaining wall design if lot slope exceeds 15% and required by the city
- Secondary water certificate and septic tank/well permit, if required
Required documents
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Fee schedule
Review timeline
Inspection process
- 1
Consultation
One pre-construction consultation per permit, per Grantsville City's official Inspection List.
- 2
Footing / Spot Footing Inspection
Footing must be formed with steel hung in place, on natural ground without fill material, without ice or standing water; setbacks must be staked. A Soils Observation Report (Geotechnical Engineer approval) is required prior to or at time of this inspection.
- 3
Foundation / Pier / Column Inspection
Formed with steel tied in place, including all concrete-to-structure straps required by plans.
- 4
Under Slab Plumbing / Heating / Electrical Inspections
All under-slab piping, ductwork, and electrical (including ground wiring to ground rods) must be left fully exposed until inspected; plumbing requires a 10-ft head of water or air pressure test.
- 5
Log and Beam Grading Inspection
Required for all logs and rough-cut beams before installation; each piece must have a visible ink stamp from a nationally recognized lumber grading organization.
- 6
Exterior Sheathing Inspection
Required before any material is installed over structural sheathing; done with the Four-Way Rough Inspection.
- 7
Four-Way Rough Inspection
Done before insulation is installed; rough framing, electrical, HVAC, and plumbing must be complete, with plumbing water/air test ready.
- 8
Weather Barrier / Insulation / Sheet Rock Inspections
Weather barrier inspection precedes stucco/siding; insulation inspection follows wall/floor insulation per approved energy analysis; sheet rock inspection (garages with living space above only) occurs once sheet rock is glued/nailed/screwed in place.
- 9
Final Inspection (and Off-Site Final)
Done when the structure is ready for occupancy; no personal items permitted in the structure until occupancy is issued. Both the in-house Final and Off-Site Final inspections must pass for Occupancy to be released.
See the full Grantsville inspection guide — scheduling & re-inspection fees →
Tips
- Grantsville's Building Department is inside the Public Works building at 336 West Main Street — a separate address from City Hall (429 East Main Street) — hours 9:00 AM–5:00 PM.
- Apply for permits and schedule inspections through the IWorq Permit Portal at grantsvilleut.portal.iworq.net; inspections otherwise require 24 hours advance notice by phone/email to Gina Mecham at (435) 884-1691 or gmecham@grantsvilleut.gov.
- Total permit value for fee calculation is set using ICC Building Valuation Data, updated annually every January 1st.
- The city's own FAQ gives concrete example fees: $151.50 flat for simple trade work (furnace/water heater changeout, reroof, window/door replace, exterior wall covering), $251.50 flat for basic decks/small sheds/basement finish valued at $15,000 or less, and per-square-foot valuation-based fees above $15,000 (e.g., $765.44 for a 1,500 sq ft detached garage/shop).
- Beginning construction before the permit is issued may result in building fees being doubled, per the city's official Inspection List notice.
- Solar panels do not have a dedicated permit type in Grantsville — they're listed on the city's official 'When Do I Need a Building Permit?' handout alongside decks, garages, and room additions, so they're processed and fee-calculated the same way as any other work under this general Building Permit (valuation-based Building Permit Fee + Plan Check Fee).
- Grantsville's published Building Permit Fee ordinances (utah.gov/pmn/files/1205659.pdf and 1072873.pdf, checked 2026-07-19) price all building/electrical work as a percentage of total permit valuation with no distinct EV charger/EVSE line item.
Frequently asked questions
Sources & verification
Verified against official sources. Last reviewed 2026-07-08.
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 Grantsville building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.
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