Commercial Building Permit (New Construction) in Moscow, Idaho

Moscow requires a commercial building permit (new construction) for: Permit Application (city-wide Building Safety form) with 'Commercial/Multi-Family Residential' project type checked, nature of work marked 'New', and trade-contractor registration numbers listed; Plans submitted electronically or as five (5) sets of paper plans, on sheets 18"x24" minimum (24"x36" recommended) — larger than the 11"x17" minimum required for One & Two Family projects; Plans signed by the preparer; wet-stamped and signed by a licensed architect or engineer registered in Idaho when required; Site/civil plans: property lines and setbacks, utility/sewer/fire-hydrant locations, a parking plan with tabulation of existing/proposed/required spaces, and dimensions of all architectural projections; General notes on the plans covering occupancy classification, construction type, zoning district, parcel number/legal description, applicable codes, building height, and whether fire sprinklers will be installed; Structural plans and, when deviating from conventional code provisions, wet-stamped structural calculations; Accessibility plans showing compliance for accessible/adaptable units, accessible parking, accessible routes and building entrances, and accessible interior features (restrooms, drinking fountains, counters); A complete, dimensioned landscape design (required for all new Multi-Family/Commercial construction); An International Energy Conservation Code (IECC) compliance checklist with energy calculations; Stormwater management plan required when new impervious surface totals 5,000 sq ft or more; A geotechnical report may be required; shoring plans/calculations required for excavations over 4 feet deep or that remove lateral support from an adjacent structure, property, or right-of-way; Separate permits required for electrical, mechanical, plumbing, fire sprinklers (State of Idaho Fire Marshal approved), fire alarm system, grading, demolition, retaining walls, right-of-way use, driveway aprons, floodplain development, and signs; Contractor must be registered with the State of Idaho; registration number required on the application; Certificate of Occupancy (with Life Safety Inspections) required before the completed building may be occupied. If your project isn't listed, confirm with City of Moscow Building Safety Division (Community Development Department) at (208) 883-7022 before starting work.

In Moscow, the published Total Valuation $1.00 to $2,000 (Fee Amount for First $500) is: $27.50. Additional published fees: Total Valuation $2,001 to $25,000 (Fee Amount for First $2,000) — $79.50; Total Valuation $25,001 to $50,000 (Fee Amount for First $25,000) — $413.00; Total Valuation $50,001 to $100,000 (Fee Amount for First $50,000) — $675.50; Total Valuation $100,001 and up (Fee Amount for First $100,000) — $1,050.50; Permit Issuance Fee — Not charged on Commercial permits; Plan Review Fee (projects over $10,000 in valuation, excluding Commercial Windows, Doors and Roofs) — 65% of the Building Permit Fee (40% for duplicate plans); Plan Review Deposit — $500.00; Certificate of Occupancy (Existing Commercial Buildings, Includes Life Safety Inspections) — $79.00; Multi-Family/Commercial Site Plan Review or Parking Lot Development/Modification Review — $148.50; Engineering Inspection (Subdivision, PUD, Commercial, and Multi-Family Residential) — 1.25% of Public Improvement Construction Cost as Verified by City; Fire Sprinkler Inspection and Plan Review (if fire sprinklers are installed) — $142.75. These are the jurisdiction's own published figures — see the fee schedule table and source citations on this page.

Moscow's published plan-review target for a commercial building permit (new construction) is 15–15 business days.

You'll need: Building Permit Application (Full Permit); Site/Civil Plans; Structural, Floor, and Exterior Elevation Plans; Landscape Plan; IECC Energy Conservation Checklist. Depending on your project, Moscow may also ask for: Stormwater Management Plan. See the required-documents checklist on this page for details on each.

Moscow requires 4 inspection(s) for a commercial building permit (new construction), in order: Foundation, Framing / Structural Rough, Fire Sprinkler / Fire Alarm Rough and Final, Final / Certificate of Occupancy. Schedule each through City of Moscow Building Safety Division (Community Development Department) ((208) 883-7022).

Apply through City of Moscow Building Safety Division (Community Development Department) at 504 S. Washington Street, Moscow, ID 83843. Phone: (208) 883-7022, email: jgoodwin@ci.moscow.id.us. Office hours: Community Development / Building Division, 504 S. Washington Street, Moscow, ID 83843. Building Official: Justin Goodwin, CBO, (208) 883-7014, jgoodwin@ci.moscow.id.us, fax (208) 883-7033. Inspection requests: (208) 883-7022, requests should be made the day prior to the requested inspection; field inspections generally completed 8:00 AM-5:00 PM.. Official information: https://www.ci.moscow.id.us/243/Building-Safety.

Moscow, Idaho has adopted: The City of Moscow independently administers and issues its own building permits within Moscow city limits through its Building Safety Division, part of the Community Development Department — this is a distinct office from the Latah County Planning & Building Department (522 South Adams Street, Moscow, ID), confirmed by the City's own Homeowner's Guide to Construction Permits and Inspections, which lists 'Latah County Planning/Building, (208) 883-7220' as a separate entry in its Useful Telephone Numbers page, distinct from the City's own Community Development line. Source: City of Moscow Homeowner's Guide to Construction Permits and Inspections (Building Division, Justin Goodwin CBO), https://www.ci.moscow.id.us/DocumentCenter/View/21221/City-of-Moscow-Project-Process-PDF, page 19; International Building Code (IBC), locally adopted and administered by the City of Moscow — specific edition year not published on the City's Construction Regulations index page as of 2026-07-04; the page lists 'International Building Code' as Chapter 01 of the City's adopted code chapters without stating the edition. Source: City of Moscow Construction Regulations page, https://www.ci.moscow.id.us/244/Construction-Regulations; International Residential Code (IRC), locally adopted and administered by the City of Moscow (Chapter 16 of the City's adopted code chapters); specific edition year not published on the Construction Regulations index page. Source: City of Moscow Construction Regulations page; Uniform Plumbing Code (UPC), locally adopted (Chapter 02 of the City's adopted code chapters) — notably the Uniform Plumbing Code rather than the International Plumbing Code; specific edition year not published on the index page. Source: City of Moscow Construction Regulations page; National Electrical Code (NEC), locally adopted (Chapter 03 of the City's adopted code chapters); specific edition year not published on the index page. Source: City of Moscow Construction Regulations page; International Fuel Gas Code (IFGC), locally adopted (Chapter 04 of the City's adopted code chapters). Source: City of Moscow Construction Regulations page; International Mechanical Code (IMC), locally adopted (Chapter 10 of the City's adopted code chapters). Source: City of Moscow Construction Regulations page; International Existing Building Code (IEBC), locally adopted (Chapter 12 of the City's adopted code chapters). Source: City of Moscow Construction Regulations page; International Property Maintenance Code (IPMC), locally adopted (Chapter 13 of the City's adopted code chapters). Source: City of Moscow Construction Regulations page; International Energy Conservation Code (IECC), locally adopted (Chapter 15 of the City's adopted code chapters); the City separately publishes an Energy Conservation Plan Review Supplement. Source: City of Moscow Construction Regulations page and Plan Review Information page, https://www.ci.moscow.id.us/256/Plan-Review-Information; Idaho Building Code Act (Idaho Code Title 39, Chapter 41) makes building code standards a matter of statewide concern; local governments that issue building permits and perform code enforcement (such as the City of Moscow) must adopt the International Building Code and Idaho Residential Code as amended by the Idaho Building Code Board through negotiated rulemaking. Source: Idaho Legislature, Idaho Code Title 39 Chapter 41 (39-4116), https://legislature.idaho.gov/statutesrules/idstat/title39/t39ch41/; NOTE ON OMISSION: The City of Moscow's Construction Regulations index page (ci.moscow.id.us/244/Construction-Regulations) lists adopted code chapters by title only (Building, Plumbing, Electrical, Fuel Gas, Mechanical, Existing Building, Property Maintenance, Energy Conservation, Residential) without publishing the specific edition years for any of them on that page; the City's Municipal Code chapter text (which would state exact editions and local amendment sections) was not independently reachable within this research pass. Specific edition years are omitted here rather than assumed to match a neighboring jurisdiction's editions.. Local amendments apply — see the Moscow overview page for the full list.

No distinct application form exists — the City's Community Development Department uses the same city-wide Permit Application for both residential and commercial projects, with a checkbox for 'Commercial/Multi-Family Residential.' Commercial projects use the same ICC-valuation-based Building Permit Fee table as residential but require larger plan sheets and substantially more site/civil, landscape, accessibility, and energy-code documentation per the City's Minimum Plan Submittal Guidelines for Multi-Family and Commercial Plans, and follow the longer 'Commercial New' review timeline (under 15 business days for first review).