Commercial Building Permit (New Commercial Construction) — Johnstown, Colorado · Requirements sheet
Verified 2026-08-02 · Source: https://johnstownco.gov/471/Building-Permit-Fees
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.
Commercial Building Permit (New Commercial Construction) in Johnstown, Colorado
Required for construction of a new commercial building in Johnstown. The Town's Building Permit Fees page defines it directly: 'A Commercial New permit is defined as the construction of a new building from the ground up.' One of five 'Review Required' permit categories, reviewed under the 2024 IBC as adopted (Ordinance No. 2025-274) by the Town's Building Division, operated under contract by ProCode Inc./SAFEbuilt. The Town runs a single unified Building Division for all parcels regardless of whether they sit on the Weld County or Larimer County side of town — only the county use-tax line item differs by parcel location.
Verified 2026-08-02 · Source
When you need this permit
- 'Any new structure or addition' requires a permit, per the Town's Building Permits requirements page; 'Commercial New' is a named 'Review Required' category on the Building Permit Fees page
- Plans must comply with the 2024 IBC and companion codes as adopted (Ordinance No. 2025-274), including the Town's Design Criteria (30 psf ground snow load, 115 mph wind design speed, Seismic Design Category B, 30-inch frost line)
- All contractors must hold a current Town of Johnstown Contractor License (AEC category, $100/year) in addition to any state trade license Contractor
- Permits for new commercial construction cannot be initiated online — the Building Department page states: 'Note that permits for new commercial construction cannot be initiated online at this time' (all other permit types go through eTRAKiT)
- Contractors are limited to no more than five (5) application submittals per day, per the Building Permits page
- The permit must be obtained before purchasing construction materials — the Town collects its 3.5% use tax on materials at permit issuance
Required documents
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Fee schedule
Review timeline
Inspection process
- 1
Setback / Open Hole / Footings
Site and footing inspections before concrete placement, per the Building Department page's inspection list
- 2
Foundation Walls
Foundation complete before backfill
- 3
Underground Plumbing / Concrete Slab
Below-slab work before cover
- 4
Frame + Trade Roughs (Plumbing Top-Out, Heating & Venting, Gas Piping)
Structural framing and trade rough-ins before concealment
- 5
Insulation / Gypsum Board
Energy and drywall inspections before finish
- 6
Town Inspections (Water Service, Sewer Service, Backflow, Grease Interceptor as applicable)
Performed by the Town rather than SAFEbuilt; water/sewer inspections require 24-48 hour notice, per the Inspections page
- 7
Finals (Building Final, Public Works Final, Planning Final)
All finals must pass before occupancy
- 8
Certificate of Occupancy
'Once all final inspections are approved, a certificate of occupancy is issued for residential and commercial permits' (Building Department page); request with 24-48 hours notice; a Temporary CO ($600, 6-month expiration) is available
See the full Johnstown inspection guide — scheduling & re-inspection fees →
Tips
- New commercial construction is the one permit type that cannot be initiated through Johnstown's eTRAKiT portal — the Town's Building Department page says so explicitly. Start by contacting the Building Division (970-578-9608 / BuildingPermits@JohnstownCO.gov) rather than the portal.
- Commercial plan review costs 65% of the permit fee versus 30% for residential — on a $1M-valuation project the plan review alone is roughly $3,645 on top of the ~$5,609 permit fee.
- Johnstown straddles Weld and Larimer counties but runs one unified Building Division (contracted to ProCode Inc./SAFEbuilt) for all parcels — the county line only changes which county use-tax line item applies to your parcel. Email BuildingPermits@JohnstownCO.gov with your address for location-based fee amounts before budgeting.
- Budget for the Commercial New fee stack beyond the permit itself: water/sewer taps, water meter, Raw Water Development, Regional Park Fee, and development impact fees all attach to new commercial buildings per the Town's Building Permit Fees page.
- Do not order materials before the permit is issued — the Town collects its 3.5% use tax at issuance, and fees are doubled if construction begins before the permit is issued.
Frequently asked questions
Sources & verification
Verified against official sources. Last reviewed 2026-08-02.
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 Johnstown building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.
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