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Wilder building permits

Verified

Department contacts, adopted codes, permit types, fees, and gotchas for Wilder, Idaho.

Last verified 2026-07-23 · Source · Embed this page’s badge · Version history

Building department

Address
107 4th Street, Wilder, ID 83676
Phone
(208) 482-6204
Office hours
Not published on the city website; office hours available by contacting City Hall at (208) 482-6204

Inspection guide

See how inspections work in Wilder — sequence, scheduling & re-inspection fees.

Codes adopted

Idaho adopts a statewide baseline building code set under the Idaho Building Code Act (Idaho Code Title 39, Chapter 41) and IDAPA rules administered by the Idaho Division of Occupational and Professional Licenses (DOPL). Effective January 1, 2021, the statewide baseline includes the 2018 International Building Code (IBC), 2020 Idaho Residential Code (based on the 2018 IRC Parts I–III and IX with Idaho amendments), 2020 Idaho Energy Conservation Code (based on the 2018 IECC with Idaho amendments), 2018 International Existing Building Code (IEBC), 2018 International Mechanical Code (IMC), 2018 International Fuel Gas Code (IFGC), and 2018 International Fire Code (IFC). The National Electrical Code is adopted separately by the Idaho Electrical Board (IDAPA 24.39.10), not bundled with the building code: Idaho enforces the 2023 NEC, effective July 1, 2024 (the state used the 2017 NEC with amendments before that and skipped the 2020 edition). Local jurisdictions must enforce the state baseline and may adopt amendments only where those amendments are at least as stringent as the state-adopted editions; local amendments may not be less restrictive. Enforcement is local — each city or county issues permits and performs inspections. Always confirm the current adopted edition and any local amendments with your specific jurisdiction before submitting plans.

  • International Building Code (IBC), 2015 Edition, as adopted by the Idaho Building Code Board of the Division of Building Safety (IDAPA 07.03.01.004.01) — Wilder City Code section 3-1-5 'Adoption Of Building Codes'
  • International Residential Code (IRC), 2012 Edition, parts I-IV and IX — Wilder City Code section 3-1-5
  • International Energy Conservation Code (IECC), 2015 Edition, as adopted by the Idaho Building Code Board of the Division of Building Safety (IDAPA 07.03.01.004.04) — Wilder City Code section 3-1-5
  • UPDATE 2026-07-23: the building-code adoption ordinance (previously reported as unlocatable) was found live on the city's own municipal code portal — wilder.municipalcodeonline.com is reachable via direct chapter/section hash URLs (e.g. #name=3-1-5:_ADOPTION_OF_BUILDING_CODES), contrary to the prior finding that only the zoning title (Title 9) was accessible. Title 3, Chapter 3-1 'Building Codes And Regulations' (all 17 sections, chapter last amended by Ord. 619, 5/14/2019; code adoption history includes Ord. 613 9/5/2017, Ord. 577 2/7/2011, Ord. 474 enacted 12/17/2002) codifies the specific IBC/IRC/IECC editions above, local amendments (section 3-1-9), and the building-permit fee mechanism (section 3-1-11), which is now reflected in the residential-building-permit entry's fees array. Chapter 3-4 'Building Official And Building Permit Regulations' (Ord. 593, 12-11-2012; Ord. 327, enacted 1-13-1987) separately establishes the Building Official position and permit-issuance procedure.
  • Electrical, plumbing, and mechanical (HVAC) permits and inspections within Canyon County — including Wilder — are handled by the State of Idaho, Division of Occupational and Professional Licenses (DOPL), not the city, per Canyon County Building Department's published notice that 'all Mechanical, Electrical and Plumbing permits and inspections are handled by the State of Idaho' (Canyon County HVAC program transferred to DOPL 9/1/2023)

Permit types & fees

New residential construction activity

New privately-owned residential construction only

Housing units authorized by building permits for new privately-owned residential construction — this is not total permit volume (no commercial permits or remodels).

Latest month (2026-05)
0units

0 buildings · $0 valuation

Trailing 12 months
44units

11 of 12 months reported · #37 in Idaho coverage by units

Year to date (2026 YTD through 2026-05)
25units

25 buildings · $8.5M valuation

5 month(s) reported to Census

Full year 2025
31units

28 buildings · $8.5M valuation

Source: U.S. Census Bureau, Building Permits Survey (BPS), 2026-05 vintage. Census survey data — separate from the permit-requirements verification above. All Idaho building activity

Tips & gotchas

  • Wilder independently operates its own City of Wilder Building Department (107 4th Street) with its own appointed Building Official (Wilder City Zoning Code 9-3) and its own Residential Building Permit Application — it is NOT a pass-through of Canyon County's building program, despite Wilder's small size (~3,400 residents).
  • The permit application's Permit Fee and Plan Review line items are left blank on the form itself for staff to fill in at intake, but the underlying valuation-based fee table is codified at Wilder City Code section 3-1-11 (found 2026-07-23) — see the residential-building-permit entry's fees array for the full table. Plan Review is 50% of the Building Permit Fee.
  • Fixed utility-connection fees ARE published on the permit form itself: Sewer Fee $3,800, Sewer Inspection $200, Water Hookup $1,800, Water Inspection $200, Water Meter $582.80 (5/8") to $1,600.00 (2"), and a WFRD Impact Fee of $825/dwelling unit or $0.41/sq ft non-residential.
  • Electrical, plumbing, and HVAC/mechanical work is regulated entirely by the State of Idaho (DOPL), not the city — apply separately at dopl.idaho.gov.
  • No numeric review-timeline SLA exists for Wilder's building permit — confirmed 2026-07-23 by reading Wilder City Code Title 3 (Chapter 3-1 Building Codes And Regulations, Chapter 3-4 Building Official And Building Permit Regulations) and Title 1, Chapter 1-8 (Administrative Procedures Act) in full on the live code portal; none establishes a turnaround-time requirement. See reviewTimelineNote on the residential-building-permit entry; a direct phone call to Wilder City Hall would be the only way to get an informal estimate.
  • Projects within 100 feet of the Golden Gate Canal require Boise Project Board of Control approval signed directly on the permit application before the city will approve it.
  • Wilder's municipal code portal (wilder.municipalcodeonline.com) IS reachable for titles beyond zoning — direct chapter/section hash URLs (e.g. #name=3-1-11:_CRITERIA_FOR_ISSUANCE_OF_BUILDING_PERMIT) work even though the site's own tree-navigation UI does not visibly expand every title; Title 3 'Building Regulations' (chapters 3-1 through 3-5) and Title 1, Chapter 1-8 were read in full on 2026-07-23, superseding the prior finding that only the zoning title was accessible.

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