This is PermitBase’s published record for Riverton as of 2026-06-30. It has since been superseded — see the current record. A historical record reflects what PermitBase had verified at that time; it may not capture a real-world change the jurisdiction had made but PermitBase had not yet verified, and it includes any errors we later corrected. Snapshots are never edited retroactively.
Riverton building permits
Riverton, Utah — as published 2026-06-30.
Reviewed 2026-06-30 · Source
Codes adopted
2021 International Building Code (IBC), including Appendices C and J — Riverton City Code § 15.10.010 (adopts current state-adopted editions by reference); effective July 1, 2023 per building/code.php; 2024 IBC replaces 2021 IBC effective July 1, 2026 per Utah Code § 15A-2-1032021 International Residential Code (IRC), including Appendices AE and AQ — Riverton City Code § 15.10.010; effective July 1, 2023; IRC remains 2021 after July 1, 2026 per Utah Code § 15A-2-1032021 International Plumbing Code (IPC) — Riverton City Code § 15.10.010; effective July 1, 2023; 2024 IPC replaces 2021 IPC effective July 1, 20262021 International Mechanical Code (IMC) — Riverton City Code § 15.10.010; effective July 1, 2023; 2024 IMC replaces 2021 IMC effective July 1, 20262021 International Fuel Gas Code (IFGC) — Riverton City Code § 15.10.010; effective July 1, 2023; 2024 IFGC replaces 2021 IFGC effective July 1, 20262023 National Electrical Code (NEC) — Utah Code § 15A-2-103(1)(g); statewide adoption; noted on rivertonutah.gov/building/code.php2015 International Energy Conservation Code (IECC), residential provisions (Chapter 11 Energy Efficiency of the 2015 IRC) — rivertonutah.gov/building/code.php item 7; statewide residential energy baseline2021 International Energy Conservation Code (IECC), commercial provisions — Riverton City Code § 15.10.010; 2024 IECC replaces 2021 IECC effective July 1, 20262021 International Existing Building Code (IEBC) — Riverton City Code § 15.10.010; 2024 IEBC replaces 2021 IEBC effective July 1, 2026ICC/ANSI A117.1-2009 — rivertonutah.gov/building/code.php item 102021 International Swimming Pool and Spa Code (ISPSC), residential provisions — rivertonutah.gov/building/code.php item 11; 2024 ISPSC replaces 2021 ISPSC effective July 1, 2026
Permit types & fees
Residential Building Permit
VerifiedRequired for new residential construction, additions, structural alterations, and any work regulated by the adopted International Building Code or International Residential Code in Riverton. Riverton City Code § 15.10.010 adopts the state-current building codes by reference.
Verified 2026-06-30 · Source
Requirements
- New single-family dwelling or multi-family construction
- Additions or structural modifications to any existing structure
- Enlarging, altering, repairing, moving, or demolishing any building or structure
- Installing, enlarging, altering, repairing, or replacing electrical, gas, mechanical, or plumbing systems
- NOTE: A Lot-Specific Geotechnical Soils Report is required on all new single-family dwelling permits — rivertonutah.gov/building/index.php
Required documents
- RequiredBuilding Permit ApplicationSubmit electronically via email to building@rivertonutah.gov along with plans and engineering documents. The fillable PDF application is available at rivertonutah.gov/building/applications.php.
- RequiredConstruction PlansComplete drawings — floor plans, elevations, sections, and structural details. Submitted digitally to building@rivertonutah.gov.
- RequiredSite PlanProperty survey or site plan showing structure location, setbacks from property lines, and any easements. In Riverton, setbacks are measured from the foundation to the property line.
- RequiredEnergy Compliance (REScheck)REScheck or equivalent documentation for residential energy compliance per the adopted IECC/IRC energy provisions.
- OptionalEngineered Truss PlansSealed truss layout and specifications for new construction with engineered roof or floor trusses.
- OptionalLot-Specific Geotechnical Soils ReportRequired on all new single-family dwelling permits and all commercial building permits (Riverton Building Division requirement per rivertonutah.gov/building/index.php). Also triggers a Land Disturbance Permit.
- OptionalLand Disturbance PermitRequired by Riverton ordinance for all new construction building permits, accessory structures, additions, in-ground pools/spas, and walkouts — submit to stormwater@rivertonutah.gov.
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Building Permit — valuation under $1,000 | $43.00 | 1994 Modified UBC 1-A Fee Table — Riverton City FY2025-26 Adopted Fee Schedule, line 165; fee schedule adopted November 2025; valuation based on February 2020 ICC BVD Table |
| Building Permit — valuation $1,000.01–$2,000 | $75.00 | 1994 Modified UBC 1-A Fee Table — Riverton City FY2025-26 Adopted Fee Schedule, line 165 |
| Building Permit — valuation $2,000.01–$5,000 | $89.00–$120.00 (see UBC table: $89 at $3k, $105 at $4k, $120 at $5k) | 1994 Modified UBC 1-A Fee Table — Riverton City FY2025-26 Adopted Fee Schedule, line 165 |
| Building Permit — valuation $5,000.01–$10,000 | $135.00–$196.00 (see UBC table: $135 at $6k, $140 at $7k, $165 at $8k, $181 at $9k, $196 at $10k) | 1994 Modified UBC 1-A Fee Table — Riverton City FY2025-26 Adopted Fee Schedule, line 165 |
| Building Permit — valuation $10,000.01–$25,000 | $211.00–$423.00 (increments per UBC table; representative: $271 at $15k, $347 at $20k, $423 at $25k) | 1994 Modified UBC 1-A Fee Table — Riverton City FY2025-26 Adopted Fee Schedule, line 165 |
| Building Permit — valuation $25,000.01–$50,000 | $435.00–$697.00 (increments per UBC table; representative: $478 at $30k, $534 at $35k, $588 at $40k, $643 at $45k, $697 at $50k) | 1994 Modified UBC 1-A Fee Table — Riverton City FY2025-26 Adopted Fee Schedule, line 165 |
| Building Permit — valuation $50,000.01–$100,000 | $704.00–$1,075.00 (increments per UBC table; ~$7.60 per additional $1,000 in this range) | 1994 Modified UBC 1-A Fee Table — Riverton City FY2025-26 Adopted Fee Schedule, line 165 |
| Building Permit — valuation $100,000.01–$500,000 | $1,075.00 plus $5.80 per each additional $1,000 or fraction thereof over $100,000 | 1994 Modified UBC 1-A Fee Table — Riverton City FY2025-26 Adopted Fee Schedule, line 165 |
| Building Permit — valuation $500,000.01–$1,000,000 | $3,354.00 plus $4.94 per each additional $1,000 or fraction thereof over $500,000 | 1994 Modified UBC 1-A Fee Table — Riverton City FY2025-26 Adopted Fee Schedule, line 165 |
| Building Permit — valuation over $1,000,000 | $5,824.00 plus $3.80 per each additional $1,000 or fraction thereof over $1,000,000 | 1994 Modified UBC 1-A Fee Table — Riverton City FY2025-26 Adopted Fee Schedule, line 165 |
| Plan Check Fee — SFD Residential (1st review of floor plan) | 45% of building permit fee | Riverton City FY2025-26 Adopted Fee Schedule, line 172 |
| Plan Check Fee — Multi-Family (1st review of floor plan) | 65% of building permit fee | Riverton City FY2025-26 Adopted Fee Schedule, line 173 |
| Admin Fee — Repeated floor plan after 1st review (SFD/MFD) | 15% of building permit fee | Riverton City FY2025-26 Adopted Fee Schedule, line 174 |
| Subsequent Review of Plans (all departments) | $100.00 | Riverton City FY2025-26 Adopted Fee Schedule, line 178 |
| Inspection | $50.00 per inspection | Riverton City FY2025-26 Adopted Fee Schedule, line 179 |
| Re-Inspection Fee | $50.00 per occurrence | Riverton City FY2025-26 Adopted Fee Schedule, line 180 |
Electrical Permit
Required for electrical work in Riverton including new circuits, panel upgrades, service changes, new construction wiring, and solar electrical connections. Governed by the 2023 National Electrical Code (NEC) adopted statewide by Utah Code § 15A-2-103(1)(g).
Reviewed 2026-06-30 · Source
Requirements
- New electrical circuits or wiring installations
- Electrical panel upgrades or service entrance changes
- Adding or relocating outlets, switches, or fixtures
- Solar panel or generator electrical connections
- Any electrical system installation regulated by the adopted NEC
Required documents
- RequiredBuilding Permit ApplicationSubmit via email to building@rivertonutah.gov with scope of electrical work.
- OptionalElectrical Plan / Single-Line DiagramRequired for service upgrades and new construction — panel schedule and circuit layout.
- OptionalContractor LicenseValid Utah electrical contractor license (Utah DOPL) for work not performed by the property owner on their own primary residence.
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Electrical Permit — valuation-based | Fees based on the 1994 Modified UBC 1-A Fee Table (same table as building permit); valuation estimated from scope of work | Riverton City FY2025-26 Adopted Fee Schedule — no separate electrical permit fee line; all building/trade permits use the UBC 1-A table. See residential building permit fee tiers. |
| Temporary Power Permit | $50.00 | Riverton City FY2025-26 Adopted Fee Schedule, line 182 |
| Re-Inspection Fee | $50.00 per occurrence | Riverton City FY2025-26 Adopted Fee Schedule, line 180 |
Plumbing Permit
Required for plumbing installations, alterations, and repairs in Riverton including water heaters, fixture additions, and pipe replacements. Governed by the 2021 International Plumbing Code (IPC) adopted per Riverton City Code § 15.10.010 (2024 IPC effective July 1, 2026).
Reviewed 2026-06-30 · Source
Requirements
- New plumbing fixture installations (sinks, toilets, showers)
- Water heater installation or replacement (including like-for-like)
- Water line or sewer line replacement or extension
- Gas line installation or modification
- Backflow prevention device installation
Required documents
- RequiredBuilding Permit ApplicationSubmit via email to building@rivertonutah.gov with scope of plumbing work.
- OptionalPlumbing PlanFor larger projects — isometric or plan showing fixture locations, pipe sizes, and drainage routing.
- OptionalContractor LicenseValid Utah plumbing contractor license (Utah DOPL) for work not performed by the property owner on their own primary residence.
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Plumbing Permit — valuation-based | Fees based on the 1994 Modified UBC 1-A Fee Table (same table as building permit); valuation estimated from scope of work | Riverton City FY2025-26 Adopted Fee Schedule — no separate plumbing permit fee line; all building/trade permits use the UBC 1-A table. See residential building permit fee tiers. |
| Re-Inspection Fee | $50.00 per occurrence | Riverton City FY2025-26 Adopted Fee Schedule, line 180 |
Mechanical / HVAC Permit
Required for heating, ventilation, and air conditioning installations, replacements, and ductwork modifications in Riverton. Governed by the 2021 International Mechanical Code (IMC) adopted per Riverton City Code § 15.10.010 (2024 IMC effective July 1, 2026).
Reviewed 2026-06-30 · Source
Requirements
- Furnace or boiler installation or replacement
- Air conditioning system installation or replacement
- Ductwork installation or major modification
- Evaporative cooler installation
- Fireplace or wood stove installation
Required documents
- RequiredBuilding Permit ApplicationSubmit via email to building@rivertonutah.gov with scope of mechanical work.
- OptionalManual J Load CalculationRequired for new HVAC system installations to properly size equipment per the adopted IMC.
- OptionalEquipment SpecificationsManufacturer data sheets for furnace, AC, heat pump, or evaporative cooler.
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Mechanical Permit — valuation-based | Fees based on the 1994 Modified UBC 1-A Fee Table (same table as building permit); valuation estimated from scope of work | Riverton City FY2025-26 Adopted Fee Schedule — no separate mechanical permit fee line; all building/trade permits use the UBC 1-A table. See residential building permit fee tiers. |
| Re-Inspection Fee | $50.00 per occurrence | Riverton City FY2025-26 Adopted Fee Schedule, line 180 |
Roofing Permit (Re-Roof)
VerifiedRequired for roof replacement and re-roofing in Riverton. Riverton charges a flat fee for re-roof permits, distinct from the valuation-based building permit fee.
Verified 2026-06-30 · Source
Requirements
- Complete roof replacement (tear-off and re-roof)
- Overlay of new roofing over existing (where code allows)
- Structural roof repairs or modifications
Required documents
- RequiredBuilding Permit ApplicationSubmit via email to building@rivertonutah.gov with scope of work, square footage, and roofing material specifications.
- OptionalContractor LicenseValid Utah roofing contractor license (Utah DOPL) for work not performed by the homeowner.
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Re-Roof Permit | $50.00 flat fee | Riverton City FY2025-26 Adopted Fee Schedule, line 183 |
| Re-Inspection Fee | $50.00 per occurrence | Riverton City FY2025-26 Adopted Fee Schedule, line 180 |
Solar Panel Permit
VerifiedRequired for installation of rooftop or ground-mounted solar photovoltaic (PV) systems in Riverton. Riverton charges a flat permit fee plus a plan check fee for solar installations.
Verified 2026-06-30 · Source
Requirements
- Rooftop solar panel installation
- Ground-mounted solar array installation
- Battery storage system installation (may require separate electrical permit for wiring)
- Electrical service upgrade for solar interconnection
Required documents
- RequiredBuilding Permit ApplicationSubmit via email to building@rivertonutah.gov.
- RequiredSolar Site Plan / Roof PlanShowing panel placement, setbacks, and access pathways on the roof.
- RequiredElectrical Single-Line DiagramSystem wiring from panels to inverter to main panel and utility meter.
- RequiredStructural AnalysisRoof load calculation confirming the structure can support the panels.
- RequiredEquipment SpecificationsData sheets for panels, inverter, and racking system.
- OptionalInterconnection AgreementRocky Mountain Power utility approval for grid-tied systems.
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Solar Permit | $175.00 flat fee | Riverton City FY2025-26 Adopted Fee Schedule, line 184 |
| Plan Check Fee — Solar | $100.00 | Riverton City FY2025-26 Adopted Fee Schedule, line 176 |
| Re-Inspection Fee | $50.00 per occurrence | Riverton City FY2025-26 Adopted Fee Schedule, line 180 |
Deck Permit
VerifiedRequired for new deck construction or structural modifications to existing decks in Riverton. Permit fees are valuation-based using a square-footage multiplier to calculate the valuation, then the UBC 1-A table.
Verified 2026-06-30 · Source
Requirements
- New deck construction attached to or detached from the house
- Decks higher than 30 inches above grade
- Structural modifications to existing decks
- Adding or replacing a deck ledger
Required documents
- RequiredBuilding Permit ApplicationSubmit via email to building@rivertonutah.gov with plans attached.
- RequiredConstruction DrawingsFraming plan with beam/joist sizes, post locations, footing details, and ledger attachment method.
- RequiredSite PlanShowing deck location, setbacks from property lines, and relationship to existing structure.
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Deck Permit | $20.00 per square foot × deck area = valuation; then apply 1994 Modified UBC 1-A Fee Table | Riverton City FY2025-26 Adopted Fee Schedule, line 170. Example: 200 sq ft deck = $20 × 200 = $4,000 valuation → $105 permit fee per UBC table. |
| Covered Patio and Deck Permit | $35.00 per square foot × area = valuation; then apply 1994 Modified UBC 1-A Fee Table | Riverton City FY2025-26 Adopted Fee Schedule, line 171 |
| Plan Check — Basement Finishes, Accessory Structures, etc. | $25.00 | Riverton City FY2025-26 Adopted Fee Schedule, line 177 (applicable to decks and similar projects) |
| Re-Inspection Fee | $50.00 per occurrence | Riverton City FY2025-26 Adopted Fee Schedule, line 180 |
Basement Finish Permit
VerifiedRequired for finishing or remodeling an unfinished basement in Riverton, including framing, electrical, plumbing, and HVAC work. Fees are valuation-based using a square-footage multiplier.
Verified 2026-06-30 · Source
Requirements
- Framing walls in an unfinished basement
- Adding a bedroom (requires egress window per IRC R310)
- Adding a bathroom (plumbing permit required)
- Electrical wiring for new rooms
- Any structural modifications
Required documents
- RequiredBuilding Permit ApplicationSubmit via email to building@rivertonutah.gov.
- RequiredFloor PlanLayout showing room sizes, egress window locations, and door locations.
- RequiredElectrical PlanCircuit layout, panel capacity, smoke and CO detector locations.
- RequiredMechanical PlanHVAC supply/return layout for new rooms and combustion air for furnace room.
- OptionalPlumbing PlanRequired if adding a bathroom, wet bar, or utility sink.
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Basement Finish — Existing Home | $20.00 per square foot × finished area = valuation; then apply 1994 Modified UBC 1-A Fee Table | Riverton City FY2025-26 Adopted Fee Schedule, line 168. Example: 600 sq ft = $20 × 600 = $12,000 valuation → $226 permit fee per UBC table. |
| Basement — Finished (new construction) | $35.00 per square foot × area = valuation; then apply 1994 Modified UBC 1-A Fee Table | Riverton City FY2025-26 Adopted Fee Schedule, line 167 |
| Basement — Unfinished (new construction) | $15.00 per square foot × area = valuation; then apply 1994 Modified UBC 1-A Fee Table | Riverton City FY2025-26 Adopted Fee Schedule, line 166 |
| Plan Check — Basement Finishes | $25.00 | Riverton City FY2025-26 Adopted Fee Schedule, line 177 |
| Re-Inspection Fee | $50.00 per occurrence | Riverton City FY2025-26 Adopted Fee Schedule, line 180 |
Demolition Permit
VerifiedRequired for partial or complete demolition of structures in Riverton. Must include utility disconnection letters from all four utility providers and an asbestos/lead clearance letter from Utah DAQ before the permit is issued.
Verified 2026-06-30 · Source
Requirements
- Complete demolition of any structure
- Partial demolition involving structural elements
- Removal of load-bearing walls
Required documents
- RequiredBuilding Permit ApplicationSubmit via email to building@rivertonutah.gov.
- RequiredLetter of utility disconnect — Rocky Mountain PowerFormal disconnect confirmation from Rocky Mountain Power.
- RequiredLetter of utility disconnect — Enbridge GasFormal disconnect confirmation from Enbridge Gas.
- RequiredLetter of utility disconnect — Riverton City WaterFormal disconnect confirmation from Riverton City Water.
- RequiredLetter of utility disconnect — Jordan Basin Improvement District (Sewer)Formal disconnect confirmation from Jordan Basin Improvement District.
- RequiredAsbestos and Lead Survey Letter — Utah Division of Air QualityContact Utah DAQ at 801-536-4000 or Asbestos@utah.gov and leadbasedpaint@utah.gov. Required before permit issuance.
- RequiredHealth Department Pre-Demo LetterContact Salt Lake County Water Quality Bureau at 385-468-3862 or see slco.org/health/construction-contractors/pre-demolition.
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Demolition Permit | $50.00 flat fee | Riverton City FY2025-26 Adopted Fee Schedule, line 181 |
| Re-Inspection Fee | $50.00 per occurrence | Riverton City FY2025-26 Adopted Fee Schedule, line 180 |
Accessory Dwelling Unit (ADU)
Required for construction of a secondary dwelling unit on a residential property in Riverton, including basement apartments, detached cottages, and garage conversions. Riverton charges a $175 ADU fee (planning) plus a valuation-based building permit.
Reviewed 2026-06-30 · Source
Requirements
- Property must qualify under Riverton zoning for ADU use — contact Planning & Zoning at 801-208-3149
- Maximum size limits and setback requirements vary by zone
- Separate entrance from primary dwelling required
- A rental business license from Riverton may be required before renting
Required documents
- RequiredBuilding Permit ApplicationSubmit via email to building@rivertonutah.gov with full construction plans.
- RequiredSite PlanProperty layout showing both units, setbacks, parking, and access.
- RequiredConstruction PlansFull drawings including floor plan, elevations, sections, and structural details.
- RequiredZoning Compliance VerificationConfirm property qualifies for an ADU with Riverton Planning & Zoning (801-208-3149).
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| ADU Application / Planning Fee | $175.00 | Riverton City FY2025-26 Adopted Fee Schedule, line 69 (Planning & Zoning — Accessory Dwelling Unit Fee) |
| Building Permit — valuation-based | Fees based on the 1994 Modified UBC 1-A Fee Table; valuation per February 2020 ICC BVD Table | Riverton City FY2025-26 Adopted Fee Schedule, line 165. Plan check fee is 45% of building permit fee for SFD residential. |
| Re-Inspection Fee | $50.00 per occurrence | Riverton City FY2025-26 Adopted Fee Schedule, line 180 |
Sources & verification
Key facts verified against official sources. Last reviewed 2026-06-30.
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 Riverton building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.