You are viewing the permanent link for the record currently in effect, published 2026-06-30.
Unincorporated Washoe County building permits
VerifiedUnincorporated Washoe County, Nevada — as published 2026-06-30.
Verified 2026-07-20 · Source
Codes adopted
2024 International Building Code (IBC), Chapters 1–35 — effective July 1, 2025 (compliance mandatory January 1, 2026); adopted per Washoe County Code Chapter 100 with 2024 Northern Nevada Amendments2024 International Residential Code (IRC), Chapters 1–44 — effective July 1, 20252024 International Existing Building Code (IEBC) — effective July 1, 20252024 International Energy Conservation Code (IECC) — effective July 1, 2025; Nevada statewide energy floor per NRS 701.220 (eff. 2024-08-18) also applies2024 International Fuel Gas Code (IFGC), Chapters 1–8 — effective July 1, 20252024 International Mechanical Code (IMC), Chapters 1–15 — effective July 1, 20252024 Uniform Plumbing Code (UPC) — effective July 1, 20252024 Uniform Mechanical Code (UMC) — effective July 1, 20252024 International Wildland-Urban Interface Code (IWUIC) — effective July 1, 20252024 International Swimming Pool and Spa Code (ISPSC) — effective July 1, 20252023 National Electrical Code (NEC) — effective July 1, 20252024 NFPA 54 and NFPA 58 — effective July 1, 20252024 Northern Nevada Amendments by the Northern Nevada Chapter of the International Code Council (NNICC) — incorporated by reference
Permit types & fees
Residential Building Permit (New Construction)
VerifiedRequired for all new single-family dwellings, duplexes, townhouses, and residential accessory structures in unincorporated Washoe County. Applies to construction, alteration, movement, enlargement, replacement, repair, and change of occupancy of residential buildings up to three stories.
Verified 2026-06-30 · Source
Requirements
- Confirm property is in unincorporated Washoe County (not City of Reno or City of Sparks) using the Washoe Regional Mapping System (WRMS)
- Contact Planning Division (775-328-6100) to verify zoning and land use regulations before applying
- Submit permit application online via ONe NV permit portal (www.onenv.us) or in person at 1001 E. Ninth Street
- Plans must comply with 2024 IRC and 2024 IECC (mandatory as of January 1, 2026)
- Plans must include site plan, floor plans, elevations, sections, and structural details; see Site Plan Checklist (2025)
- Setback and Elevation Certification Letter required at footings inspection
- Soils Compaction Certification Letter required at footings inspection
- Grading and Drainage Certification Letter required at final inspection
Required documents
- RequiredResidential Building Permit Application (2023)Official Washoe County residential permit application form
- OptionalSingle Family Dwelling Handout (2022)County handout summarizing plan submittal requirements for new SFD construction
- RequiredSite Plan Checklist (2025)Combined Engineering Checklist (April 24, 2025) required for all new construction
- OptionalOwner/Builder Affidavit (2023)Required when owner acts as their own general contractor
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Building Permit — valuation $0.01–$500 | $45.00 | WCC Chapter 100, Appendix A, Table 1 (Ordinance 1766, effective August 2016 — confirmed live on washoecounty.gov fee page as of 2026-06-30) |
| Building Permit — valuation $500.01–$2,000 | $45.00 for the first $500.00 plus $3.36 for each additional $100.00 or fraction thereof | — |
| Building Permit — valuation $2,000.01–$25,000 | $95.40 for the first $2,000.00 plus $15.14 for each additional $1,000.00 or fraction thereof | — |
| Building Permit — valuation $25,000.01–$50,000 | $443.62 for the first $25,000.00 plus $10.90 for each additional $1,000.00 or fraction thereof | — |
| Building Permit — valuation $50,000.01–$100,000 | $716.12 for the first $50,000.00 plus $7.63 for each additional $1,000.00 or fraction thereof | — |
| Building Permit — valuation $100,000.01–$500,000 | $1,097.62 for the first $100,000.00 plus $5.93 for each additional $1,000.00 or fraction thereof | — |
| Building Permit — valuation $500,000.01–$1,000,000 | $3,469.62 for the first $500,000.00 plus $5.07 for each additional $1,000.00 or fraction thereof | — |
| Plan Review Fee — Single Family Dwelling | 50% of building permit fee | WCC Chapter 100, Appendix A, Table 9 — paid at time of submittal |
| Park Tax | 1% of permit valuation or $1,000 per dwelling unit, whichever is less | NRS 278.4983 — must be paid in cash or check at final permit issuance |
| Regional Road Impact Fee (RRIF) | Varies — see RTC Regional Road Impact Fee Schedule | Collected at permit issuance; cash or check only; schedule at washoecounty.gov/building/Files_2020/RRIF-FEE-STRUCTURE.pdf |
| Residential Valuation basis — R-3 (one- and two-family), Type VB construction | $94.99–$126.86 per sq ft (Type VB cost table) | Used to calculate permit valuation per WCC Chapter 100 Appendix A Building Valuation Data |
Residential Addition / Remodel Permit
VerifiedRequired for additions, structural alterations, interior remodels, decks, attached garages, carports, patio covers, and any work not on the county's exempt-work list. Work not on the exempt list requires a permit per WCC Chapter 100.
Verified 2026-06-30 · Source
Requirements
- Additions that increase floor area, alter structure, or add rooms require a permit
- Decks 200 sq ft or larger, or more than 30 inches above grade, require a permit
- Retaining walls over 4 feet in height require a permit
- Detached garages, sheds, and barns over 200 sq ft require a permit
- Fences over 6 feet (or over 30 inches in the front yard) require a permit
- Submit Residential Application (2023) with construction drawings
Required documents
- RequiredResidential Building Permit Application (2023)Used for additions, remodels, and alterations
- OptionalResidential Addition Handout (2022)County handout with submittal requirements for residential additions
- OptionalDecks and Patio Covers Handout (2022)Specific handout for deck and patio cover permits
- OptionalDetached Garages, Sheds and Barns Handout (2022)Specific handout for accessory structure permits
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Building Permit — valuation-based per WCC Chapter 100 Table 1 | Varies — valuation-based (same tiered table as new construction, $45 min) | WCC Chapter 100, Appendix A, Table 1 and Other Residential Valuations table. Tiered table: $45 minimum (≤$500); up to $3,469.62 + $5.07/$1,000 ($500k–$1M). Other residential valuations: decks at $15.00/sf; fences at $8.00/lf; carports at $20.00/sf; retaining walls at $15.00/lf. |
| Plan Review Fee — Accessory Buildings / Other Permits | 65% of building permit fee | WCC Chapter 100, Appendix A, Table 9 — 'Grading and all other Permits: 65% of Building Fee' |
Electrical Permit
VerifiedRequired for electrical installations, service changes, panel upgrades, new circuits, and wiring for additions or alterations in unincorporated Washoe County. Work must comply with the 2023 National Electrical Code.
Verified 2026-06-30 · Source
Requirements
- Installation, change, or repair of any hard-wired electrical system
- Panel upgrades and service entrance changes
- New circuits or rewiring for additions, alterations, or new construction
- EV charger (EVSE) installation
- Solar PV electrical wiring (separate from the building/structural solar permit)
- Submit using the ONe NV permit portal or the EZ Permit form for basic work by licensed contractors
Required documents
- RequiredResidential Building Permit Application (2023) or EZ Permit — ElectricalStandard application for complex work; EZ Permit (docx) available for basic electrical work by licensed contractors
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Permit Issuance — base fee | $45.00 | WCC Chapter 100, Appendix A, Table 8 — added to all unit fees below |
| New single- or two-family residential building — electrical (per sq ft) | $0.04 per sq ft (not including garages/minor accessory buildings) | Table 8, New Residential Buildings — single- and two-family |
| Multifamily residential — electrical (per sq ft) | $0.03 per sq ft | Table 8, New Residential Buildings — multifamily (2+ units) |
| Alterations, additions, modifications to existing residential — electrical (per sq ft) | $0.03 per sq ft | Table 8 — garages, minor accessory buildings, and modifications |
| Service upgrade — up to 200 amps | $45.00 base + $18.00 (services 600V or less, ≤200 amp) | Table 8, Services section |
| Service upgrade — over 200 amps to 1,000 amps | $45.00 base + $36.00 | Table 8, Services section |
| Residential appliance (fixed) — water heater, dryer, dishwasher, A/C, EV outlet, etc. | $45.00 base + $3.00 per appliance | Table 8, Residential Appliance section |
| Private residential in-ground swimming pool (complete electrical system) | $45.00 base + $15.00 | Table 8, Private Swimming Pools section |
Plumbing Permit
VerifiedRequired for plumbing installations, alterations, and repairs in unincorporated Washoe County, including water heater replacements, fixture additions, re-piping, and sewer/water service line work. Governed by the 2024 Uniform Plumbing Code.
Verified 2026-06-30 · Source
Requirements
- Repair, replace, relocate, or add to the plumbing system
- Water heater installation or replacement
- New fixtures (toilets, sinks, showers, bathtubs)
- Water or waste re-piping
- Sewer or water service line replacement
- Submit via ONe NV permit portal or EZ Permit — Plumbing for basic work by licensed contractors
Required documents
- RequiredResidential Building Permit Application (2023) or EZ Permit — PlumbingStandard application for complex plumbing work; EZ Permit form available for basic work by licensed contractors
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Permit Issuance — base fee | $45.00 | WCC Chapter 100, Appendix A, Table 5 — added to all unit fees below |
| Each plumbing fixture on one trap (toilet, sink, tub, shower, etc.) | $6.00 per fixture | Table 5, Unit Fee Schedule item 1 — includes water, drainage piping, and backflow protection |
| Building sewer | $30.00 | Table 5, item 2 |
| Water heater and/or vent | $8.00 | Table 5, item 5 — in addition to $45 base fee |
| Gas piping system, 1–4 outlets | $5.00 | Table 5, item 6 |
| Additional gas piping outlet (each outlet over 4) | $1.00 each | Table 5, item 7 |
| Lawn sprinkler system (per meter, including backflow device) | $10.00 | Table 5, item 11 |
| Backflow protective device — 2 inch or smaller | $8.00 | Table 5, item 13 |
Mechanical / HVAC Permit
VerifiedRequired for heating, ventilation, air conditioning, fuel gas, and related mechanical installations in unincorporated Washoe County. Covers furnaces, A/C, heat pumps, ductwork, gas piping, gas fireplaces, wood stoves, pellet stoves, and evaporative coolers.
Verified 2026-06-30 · Source
Requirements
- Install or change any part of a heating or cooling system
- Furnace, A/C, heat pump, or boiler installation or replacement
- Gas piping installation or pressure testing
- Wood stoves, pellet stoves, or gas fireplace installation
- Submit via ONe NV permit portal or EZ Permit form for basic HVAC or fireplace work
Required documents
- RequiredResidential Building Permit Application (2023) or EZ Permit — HVAC / FireplaceStandard application; EZ Permit — HVAC and EZ Permit — Wood/Pellet/Gas/Electric Fireplace forms available for licensed contractors
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Permit Issuance — base fee | $45.00 | WCC Chapter 100, Appendix A, Table 4 — added to all unit fees below |
| Forced-air or gravity furnace (≤100,000 Btu/h) including ducts and vents | $20.00 | Table 4, Unit Fee Schedule item 1 |
| Forced-air or gravity furnace (>100,000 Btu/h) including ducts and vents | $26.00 | Table 4, item 1 |
| Suspended heater, recessed wall heater, or floor-mounted unit heater | $20.00 | Table 4, item 1 |
| Repair or addition to heating/cooling/absorption unit or system | $13.00 | Table 4, item 3 — applies to A/C replacements, repairs, evaporative cooler additions |
| Boiler or compressor ≤3 HP (or absorption system ≤100,000 Btu/h) | $20.00 | Table 4, item 4 |
| Evaporative cooler (non-portable) | $10.00 | Table 4, item 6 |
| Ventilation fan connected to a single duct | $7.00 | Table 4, item 7 |
| Gas piping system, 1–4 outlets | $5.00 | Table 4 — fuel-gas piping |
| Wood stove or insert (including fireplace insert) | $45.00 flat | WCC Chapter 100, Appendix A, Table 2, item 6 — separate flat fee category |
Re-Roof / Roofing Permit
VerifiedRequired for roof replacement and re-roofing in unincorporated Washoe County. EZ Permits are available for licensed contractors for re-roof work. Siding replacement is handled under the general building permit.
Verified 2026-06-30 · Source
Requirements
- Complete roof replacement (tear-off and re-roof) or re-roofing overlay
- Submit via ONe NV permit portal or use the EZ Permit — Reroof form (licensed contractors only)
- Roofing materials must be rated for Washoe County's snow load — minimum 29 psf roof snow design load
Required documents
- RequiredReroof Permit Application (2020) or EZ Permit — ReroofSpecific reroof application; EZ Permit form available for licensed contractors
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Re-roof / Siding flat fee | $45.00 | WCC Chapter 100, Appendix A, Table 2, item 8 — flat fee, not valuation-based, per the county's live fee page |
Solar Photovoltaic (PV) Permit
VerifiedRequired for rooftop or ground-mounted solar PV systems on residential and commercial properties in unincorporated Washoe County. Requires both a building/solar permit for the structural and collector installation and a separate electrical permit for wiring.
Verified 2026-06-30 · Source
Requirements
- Solar PV building permit for panel mounting, racking, and collector installation
- Separate electrical permit for wiring, inverter connections, and interconnection
- Submit via ONe NV permit portal; include roof plan, electrical single-line diagram, equipment specs, and structural analysis
- NV Energy interconnection approval required before energizing system
Required documents
- RequiredResidential Building Permit Application (2023)For the structural/collector installation portion
- RequiredSolar Roof Plan / Site PlanShowing panel layout, roof access pathways, and setbacks
- RequiredElectrical Single-Line DiagramWiring from panels to inverter to main panel
- RequiredEquipment SpecificationsData sheets for panels, inverter, and racking system
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Solar Permit Issuance — base fee | $45.00 | WCC Chapter 100, Appendix A, Table 6, item 1 |
| Solar collectors — up to 1,000 sq ft | $8.00 | Table 6, item 2 — in addition to $45 base |
| Solar collectors — 1,001 to 2,000 sq ft | $12.00 | Table 6, item 2 |
| Solar collectors — over 2,000 sq ft | $12.00 plus $1.00 per additional 1,000 sq ft | Table 6, item 2 |
| Electrical permit for solar wiring (new SFD/residential — per sq ft) | $45.00 base + $0.04 per sq ft (or unit fee for alterations: $45 base + $0.03/sq ft) | Table 8 — separate electrical permit required |
Accessory Dwelling Unit (ADU) Permit
VerifiedRequired for construction of an attached, detached, or minor accessory dwelling unit (ADU) on a residential property in unincorporated Washoe County. Washoe County (population ≥100,000) is subject to NRS 278.257 (effective July 1, 2026), which mandates a county ordinance authorizing ADUs and, as a condition of approval, prohibits barring separate kitchen facilities, requiring more than one added parking space where existing parking is adequate, imposing stricter side/rear setbacks than the main residence, requiring most public-street improvements, and (except for transient/short-term lodging) prohibiting the owner from renting the ADU as long-term housing (NRS 278.257(2)(a)-(e)). The statute does not address owner-occupancy, and Washoe County's ADU standards (WCC §110.306.20-.25) do not impose an owner-occupancy requirement either.
Verified 2026-06-30 · Source
Requirements
- A main residential dwelling unit must exist on the parcel
- Only one ADU or guest quarters is permitted per parcel
- ADUs are permitted in General Rural (GR), General Rural Agricultural (GRA), and Residential Regulatory Zones (WCC Development Code §110.306.20–110.306.25)
- Attached ADU: minimum 5,000 sq ft lot; size limit is 80% of main dwelling or 1,500 sq ft (whichever is smaller) in most zones; 1,200 sq ft cap in MDS/HDS and urban zones
- Detached ADU: minimum 12,000 sq ft lot; size limit is 80% of main dwelling or 1,500 sq ft (whichever is smaller) in most zones; 1,200 sq ft in MDS zone
- Minor ADU (detached, <500 sq ft): if 12 ft or less in height, may be placed as close as 5 ft from side/rear property lines; no off-street parking required on parcels >½ acre
- Detached ADUs on parcels ≤½ acre require administrative review (Article 809) and one additional off-street parking space
- Compliance with 2024 IRC and all applicable setback, height, and lot coverage standards (Article 406)
- Submit Residential Application (2023) via ONe NV permit portal; contact Planning Division (775-328-6100) to confirm zoning eligibility before applying
Required documents
- RequiredResidential Building Permit Application (2023)Used for ADU construction; available at washoecounty.gov/building
- RequiredSite Plan Checklist (2025)Engineering checklist required for all new construction including ADUs
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Building Permit — valuation-based per Table 1 | Varies — valuation-based (same tiered table as new residential construction) | WCC Chapter 100, Appendix A, Table 1 and Building Valuation Data. Example: a 500 sq ft minor ADU (Type VB, utility/misc. occupancy at $36.91–$64.30/sf) would typically fall in the $25,000–$50,000 valuation range: $443.62 + $10.90 per $1,000 over $25,000. |
| Plan Review Fee | 65% of building permit fee | WCC Chapter 100, Appendix A, Table 9 — accessory buildings / other permits |
Demolition Permit
VerifiedRequired for the full or partial demolition of structures in unincorporated Washoe County.
Verified 2026-06-30 · Source
Requirements
- Submit Demolition Permit Application
- Utility disconnection letters from applicable utilities (gas, electric, water, sewer) typically required before permit issuance
- Asbestos survey may be required for structures built before 1980 per NDEP and EPA regulations
Required documents
- RequiredDemolition Permit ApplicationWashoe County specific demolition application
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Demolition Permit | Valuation-based per WCC Table 1 — $45.00 minimum | Washoe County assigns no per-square-foot demolition valuation rate; under the WCC Chapter 100 valuation rules (Other Residential Valuations — Exceptions clause), the applicant provides the estimated total value of the demolition work (materials and labor) at application and the Building Official sets the final valuation, then the permit fee is computed from Table 1 (minimum $45.00 for valuation up to $500). Both major demolition (entire building) and minor demolition (a wall/room within a building) use this method. |
Commercial Tenant Improvement Permit
VerifiedRequired for interior alterations, remodels, and tenant improvements to existing commercial buildings in unincorporated Washoe County. Governed by the 2024 IBC. Separate trade permits (electrical, plumbing, mechanical) are required for associated trade work.
Verified 2026-06-30 · Source
Requirements
- Commercial interior alterations, change of occupancy, or improvements to commercial tenant spaces
- Submit construction drawings to Washoe County Building Program via ONe NV portal
- Plans must comply with 2024 IBC and applicable fire, accessibility (ADA), and energy codes
- Contact Planning Division (775-328-6100) to confirm zoning and occupancy compatibility
Required documents
- RequiredCommercial Permit ApplicationAvailable at washoecounty.gov/building — Commercial Projects section
- RequiredConstruction DrawingsFull plan set per 2024 IBC requirements
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Building Permit — valuation-based per Table 1 | Varies — valuation-based (same tiered table as residential) | WCC Chapter 100, Appendix A, Table 1 and Building Valuation Data. Commercial occupancy costs per sf (Business group B, Type VB: ~$109.35/sf) are used for valuation. |
| Plan Review Fee — Commercial | 65% of building permit fee | WCC Chapter 100, Appendix A, Table 9 — 'Grading and all other Permits: 65% of Building Fee' |
Swimming Pool / Spa Permit
VerifiedRequired for construction of new in-ground or above-ground swimming pools, spas, and hot tubs in unincorporated Washoe County. Governed by the 2024 International Swimming Pool and Spa Code and the 2024 IRC. A separate electrical permit is also required.
Verified 2026-06-30 · Source
Requirements
- Submit Pool Permit Application (2021) via ONe NV permit portal
- Review Residential Pool and Spa Handout (2022) before submitting
- Plans must include site plan showing pool location, setbacks, fencing/barrier details, and equipment location
- Barrier/fence enclosure meeting WCC Chapter 100 and 2024 IRC R326 required before pool can be used
- Separate electrical permit required for pool wiring, bonding, and underwater lighting
Required documents
- RequiredPool Permit Application (2021)Specific Washoe County pool permit application
- OptionalResidential Pool and Spa Handout (2022)County handout with submittal requirements for residential pools
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Private swimming pool, spa, or hot tub — permit fee | $45.00 | WCC Chapter 100, Appendix A, Table 7, item 1 (Private): $45.00 flat |
| Pool filling system including backflow prevention — 2 inch diameter or smaller | $6.00 | Table 7, item 2 — in addition to pool permit fee |
| Water heater and/or vent (pool heater) | $6.00 | Table 7, item 3 |
| Gas piping system (pool heater gas line) | $10.00 | Table 7, item 4 |
| Electrical permit for pool — private residential in-ground pool (complete system) | $45.00 base + $15.00 | Table 8, Private Swimming Pools — separate electrical permit required |
Block / Screen Wall / Fence Permit
VerifiedRequired for block walls, screen walls, and fences in unincorporated Washoe County that exceed the exempt thresholds. Fences over 6 feet high (or over 30 inches in the front yard) require a permit. Retaining walls over 4 feet in height require a permit.
Verified 2026-06-30 · Source
Requirements
- Fences exceeding 6 feet in height (or 30 inches in front yard) require a permit
- Fence replacements over 100 linear feet require a permit
- Retaining walls exceeding 4 feet in height require a permit
- Rock walls over 4 feet require a permit
- Block/masonry walls require a permit regardless of height if structural
- Submit Residential Application (2023) with site plan showing wall location, height, and setbacks
- Review Fences and Retaining Walls Handout (2022)
Required documents
- RequiredResidential Building Permit Application (2023)Used for fence and wall permits
- OptionalFences and Retaining Walls Handout (2022)County handout with submittal requirements for fence and wall permits
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Building Permit — Fence (valuation-based at $8.00 per linear foot) | Varies — valuation-based ($8.00/lf valuation, then Table 1 tiered fee) | WCC Chapter 100, Appendix A, Other Residential Valuations: Fence = $8.00/lf; then Table 1 fee applies. Example: 100 lf fence = $800 valuation = $45.00 + $3.36/additional $100 = ~$55.50. |
| Building Permit — Retaining Wall (valuation at $15.00 per linear foot) | Calculated using $15.00/lf valuation, then Table 1 tiered fee | WCC Chapter 100, Appendix A, Other Residential Valuations: Retaining Wall = $15.00/lf |
| Plan Review Fee | 65% of building permit fee | WCC Chapter 100, Appendix A, Table 9 |
EV Charger (EVSE) Permit
VerifiedRequired for installation of electric vehicle charging equipment (EVSE) in unincorporated Washoe County. There is no separate EV-charger permit type or fee line — EVSE installation is explicitly listed as covered work under the standard Electrical Permit (Washoe County Code Chapter 100, Appendix A, Table 8) and is billed using the same unit-fee schedule as other fixed appliances/power apparatus.
Verified 2026-07-20 · Source
Requirements
- Electrical permit required for EV charger (EVSE) installation per Washoe County Code Chapter 100
- Work must comply with the 2023 National Electrical Code as locally adopted
- Submit using the standard Residential Building Permit Application (2023) or the EZ Permit — Electrical form for basic like-for-like circuit additions by licensed contractors
- Nevada state law (NRS 624) requires a licensed electrical contractor unless the owner is performing the work on their own single-family residence
Required documents
- RequiredResidential Building Permit Application (2023) or EZ Permit — ElectricalSame application used for general electrical work; EV charger circuit installation is billed under the Table 8 unit fee schedule
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Permit Issuance — base fee | $45.00 | WCC Chapter 100, Appendix A, Table 8 — added to all unit fees below |
| Fixed appliance / EV charger outlet (residential, ≤1 HP/kW rating) | $45.00 base + $3.00 per appliance | Table 8, Residential Appliance section — covers fixed appliances/outlets including EV chargers |
| Power apparatus (larger EVSE, rated by kW/kVA) | $45.00 base + $7.00 to $45.00 depending on rating tier (>1 to 10 = $7; >10 to 50 = $15; >50 to 100 = $30; >100 = $45) | Table 8, Power Apparatus section — applies if the charger's rating exceeds the 1 HP/kW residential-appliance tier (e.g., higher-amperage Level 2 or DC fast chargers) |
Sign Permit
VerifiedRequired for construction of any new permanent sign over 4 square feet in display area, and for repair of existing signs beyond routine maintenance, in unincorporated Washoe County. Governed by Washoe County Development Code Article 505 (Sign Regulations) and issued by the Washoe County Building and Safety Division. Most permanent signs also require an Administrative Permit confirming compliance with the size/height table for the property's principal use type; illuminated signs require a separate electrical permit.
Verified 2026-07-22 · Source
Requirements
- Sign permit required from Washoe County Building and Safety Division for any permanent, non-exempt sign whose display area exceeds 4 square feet (WCC Development Code §110.505.40(a))
- Signs 4 square feet or smaller, and other listed exemptions (address plates, plaques under 4 sq ft, warning signs under 2 sq ft, flags, election-period signs, etc.), do not require a sign permit (§110.505.05(b))
- The property must have an established principal use type (§110.505.20) before a permanent sign may be erected, except mobile and temporary signs
- Permanent signs require an Administrative Permit (Article 808) confirming compliance with Table 110.505.15.1 maximum number, height, and area limits for the property's principal use type
- Regional Recreation, Travel and Tourism developments seeking to exceed the Table 110.505.15.1 size/height limits for one freestanding sign must obtain a Special Use Permit (Article 810) per §110.505.40(c)
- Freestanding signs must be set back a minimum of 5 feet from all property lines, not located within 75 feet of any other freestanding sign or billboard, and not located within 300 feet of the Truckee River centerline or within a special flood hazard area (§110.505.15(f))
- Wall signs shall not extend above the building wall/frontage or project more than 1 foot from the wall (§110.505.15(g)); roof signs must meet separate height and mounting criteria (§110.505.15(h))
- Submit the Sign Permit Application (job address, parcel number, project valuation, allowable/existing/proposed/remaining sign area, freestanding sign height, electrical circuit information) to the Washoe County Building and Safety Division
- Illuminated signs require a separate Electrical Permit for the sign circuit wiring (WCC Chapter 100, Appendix A, Table 8)
Required documents
- RequiredSign Permit ApplicationOfficial Washoe County Building & Safety Department sign permit application (job/parcel info, valuation, sign area and height, electrical service, Special Use Permit/Variance flags)
- RequiredAdministrative Permit Application (Article 808)Required for most permanent signs (except exempt, mobile, or temporary signs) to confirm compliance with Table 110.505.15.1 size/height/number limits for the property's principal use type; approved by the Board of Adjustment
- OptionalCopy of Special Use Permit or VarianceMust be attached to the sign application if the Special Use Permit or Variance box is checked (e.g., Regional Recreation/Travel/Tourism signs exceeding standard size/height limits)
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Building Permit — valuation-based per Table 1 | Varies — valuation-based (same tiered table as other building permits, $45 minimum) | WCC Chapter 100, Appendix A, Table 1. No dedicated sign valuation rate is published; the Sign Permit Application itself asks the applicant to state a project valuation, consistent with the same 'Exceptions' applicant-valuation methodology used elsewhere in Appendix A when a project type has no defined per-unit valuation (e.g., demolition). |
| Plan Review Fee | 65% of building permit fee | WCC Chapter 100, Appendix A, Table 9 — 'Grading and all other Permits' category |
| Electrical Permit — Signs, Outline Lighting and Marquees | $45.00 base issuance + $15.00 for signs/outline lighting systems/marquees supplied from one branch circuit, each, plus $3.00 for each additional branch circuit within the same sign | WCC Chapter 100, Appendix A, Table 8 — only applies to illuminated signs requiring an electrical connection; confirmed in the January 2017 printing of the Chapter 100 fee tables, same table structure as the 2021 printing cited elsewhere in this file |
| Administrative Permit (Article 808) application fee | Not published in the Building Division fee tables (Tables 1–9) reviewed | Genuine gap: the Administrative Permit required by §110.505.40(b) is a Planning Division land-use approval, not a Building Division permit, and its fee was not found in WCC Chapter 100 Appendix A; contact the Planning Division (775-328-6100) to confirm the current amount |
Fire Sprinkler & Fire Alarm System Permit (TMFPD)
VerifiedRequired for installation, modification, or correction of fire sprinkler and/or fire alarm systems in unincorporated Washoe County. Issued by the Truckee Meadows Fire Protection District (TMFPD) under WCC §60.100.060 and the 2024 International Fire Code as locally adopted. TMFPD does not split sprinkler and alarm systems into separate permit types or fee lines — both are covered by a single valuation-based Fire Protection Permit (FPP), charged in addition to a plan-review surcharge on the underlying Washoe County building permit.
Verified 2026-07-22 · Source
Requirements
- New, modified, or corrected fire sprinkler and/or fire alarm systems require a Fire Protection Permit (FPP) from TMFPD per WCC §60.100.060 and the 2024 IFC as adopted by the Washoe County Commission and TMFPD Board of Fire Commissioners
- Building permits for single-family dwellings, accessory buildings, commercial buildings, and tenant improvements requiring TMFPD review are charged a Plan Review Fee (PRF) of 12% of the calculated Washoe County building permit fee, separate from the FPP fee for the fire protection system itself
- A 4% Fire Technology (Fire Tech) Fee is added to every TMFPD permit, calculated on the Fire Protection Permit Fee (plan review plus inspections)
- Commercial Certificate of Occupancy requires a final Fire Alarm system test, final Fire Sprinkler system test, Fire Sprinkler seismic bracing verification, and (where applicable) fire pump start-up test and standpipe flush/test before occupancy is granted
- Submit plans and pay fees through the Accela ONe NV portal (aca-prod.accela.com); contact the TMFPD Fire Prevention Division at (775) 326-6000, option 2, for commercial and residential plan review questions
Required documents
- RequiredFire Protection System PlansSprinkler and/or alarm shop drawings submitted for TMFPD plan review via the Accela ONe NV portal
- OptionalHow to Create a TMFPD Fire Protection Permit (guide)TMFPD's step-by-step guide for creating a fire protection permit in the Accela system
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Fire Protection Permit Fee (FPP) — valuation $0.01–$500 | $100.00 | TMFPD/Washoe County Permit and Service Fee Schedule, adopted by Resolution R25-0000145 (12/16/2025, effective 1/1/2026); includes both Fire Plan Review and Fire Inspections. Fee amounts are unchanged from the prior 2018 IFC-era schedule (Ordinance 1650, eff. 6/1/20). |
| Fire Protection Permit Fee (FPP) — valuation $500.01–$2,000 | $100.00 for the first $500.00 plus $3.36 for each additional $100.00 or fraction thereof | — |
| Fire Protection Permit Fee (FPP) — valuation $2,000.01–$25,000 | $150.40 for the first $2,000.00 plus $15.14 for each additional $1,000.00 or fraction thereof | — |
| Fire Protection Permit Fee (FPP) — valuation $25,000.01–$50,000 | $498.62 for the first $25,000.00 plus $10.90 for each additional $1,000.00 or fraction thereof | — |
| Fire Protection Permit Fee (FPP) — valuation $50,000.01–$100,000 | $771.12 for the first $50,000.00 plus $7.63 for each additional $1,000.00 or fraction thereof | — |
| Fire Technology (Fire Tech) Fee | 4% of the Fire Protection Permit Fee | Added to every TMFPD permit; deposited to the Washoe County TS Fund supporting the Accela permitting program |
| Plan Review Fee (PRF) | 12% of the calculated Washoe County building permit fee | Charged for SFD, accessory buildings, commercial buildings, tenant improvements, and all other permits requiring TMFPD review |
| Master Plan Review (MPR) | 20% of the calculated Washoe County building permit fee | Multifamily, commercial, and industrial subdivisions |
| Fire Protection Permit Plan Review Revisions (FPPR) | $160.00 per occurrence per permit | — |
Certificate of Occupancy / Change of Use
Washoe County requires a Certificate of Occupancy (CO) before any building or structure is used or occupied, and before any change in the existing occupancy classification is made (WCC §100.110.1). There is no standalone 'change of use permit' product — a change of use is processed through the applicable building or commercial tenant-improvement permit that brings the space up to current code, culminating in issuance of a new Certificate of Occupancy. A Temporary Certificate of Occupancy (TCO) is available for up to 90 days.
Reviewed 2026-07-22 · Source
Requirements
- No building or structure may be used or occupied, and no change in the existing occupancy classification may be made, until the Building Division issues a Certificate of Occupancy (WCC §100.110.1)
- A change of use (e.g., an office/Business occupancy converting to retail/Mercantile occupancy) triggers upgrade to current codes covering zoning use compatibility, parking, accessibility (IBC/ANSI A117.1), fire alarm/sprinkler (IFC/NEC/IBC), plumbing fixture counts, lighting/HVAC/electrical, and building envelope — processed via the standard commercial building or tenant-improvement permit, not a separate 'change of use' permit
- Final inspection requires all work under the approved permit to be complete (WCC §100.109.3.12) before a CO is issued
- Commercial CO requires sign-off from: Nevada State Office (elevators, boilers/pressure vessels over 200,000 Btu/h), County Road Department, District Health Department (well/septic, food service licensing), Community Development (landscaping, parking striping, zoning), and the Fire Department (fire alarm/sprinkler test, seismic bracing, standpipes, Fire Department Connection)
- Residential CO requires completed life-safety systems (smoke/CO detectors, GFCI/AFCI), a final gas manometer test, blower-door and duct-testing certification, an insulation certificate, and a completed grading/drainage letter
- A Temporary Certificate of Occupancy (TCO) may be issued for up to 90 days (WCC §100.110.3) if incomplete work does not block access or create a hazard, and only OSHA-trained construction/stocking staff — not the general public — may occupy the space under a TCO
- A residential TCO additionally requires a Special Inspection Permit ('Trip Permit') before the Final Certificate of Occupancy can be issued
- A Pre-Development meeting with the Community Services Department is recommended for any change-of-use project before design begins
Required documents
- OptionalChange of Occupancy HandoutInformational handout listing likely code-upgrade triggers when occupancy use changes (zoning, parking, accessibility, fire alarm/sprinkler, plumbing, lighting/HVAC/electrical, envelope)
- OptionalCommercial Certificate of Occupancy HandoutCommercial CO/TCO checklist of required completed items and other-agency sign-offs
- OptionalMinimum Requirements for a Residential Certificate of Occupancy (handout)Residential CO/TCO checklist of required completed items
- RequiredUnderlying Building or Commercial Tenant Improvement Permit ApplicationThe actual permit vehicle for a change of use — there is no separate change-of-use application
Fee schedule
| Fee type | Amount | Notes |
|---|---|---|
| Certificate of Occupancy — final inspection | No separate CO fee identified | Grounded-extraction gap: no dedicated Certificate of Occupancy line item was found in WCC Chapter 100, Appendix A (Tables 1–9); the final inspection culminating in CO issuance appears to be included in the underlying building/tenant-improvement permit fee already charged for that permit |
| Temporary Certificate of Occupancy — Special Inspection Permit ('Trip Permit') | Not separately published in the fee tables reviewed | Genuine gap, not invented: the Residential Certificate of Occupancy Handout names the 'Trip Permit' requirement but states no fee for it, and no line item titled 'Trip Permit' or 'TCO' appears in Table 2 (Other Inspections and Permit Fees); it may be billed under Table 2's general re-inspection fees ($90.00/hour under Article 109, or $45.00/hour where no fee is otherwise specified, one-hour minimum) but this is not confirmed |
Sources & verification
Verified against official sources. Last reviewed 2026-07-20.
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 Unincorporated Washoe County building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.