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Tenant Improvement / Tenant Finish Permit (Commercial Interior Alteration) — Steamboat Springs, Colorado · Requirements sheet
Verified 2026-08-02 · Source: https://www.co.routt.co.us/DocumentCenter/View/6491/City-of-Steamboat-Springs-Permit-Application-Plan-Review-Processes-and-Time-Frames
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.
Tenant Improvement / Tenant Finish Permit (Commercial Interior Alteration) in Steamboat Springs, Colorado
Required for interior build-out or alteration of existing commercial tenant space in Steamboat Springs (for example, finishing a new retail, restaurant, or office tenant space within an existing commercial shell). Filed under RCRBD's same Building Permit application and valuation-based fee table as other commercial work, but distinguished by a specific engineered-electrical-plan exception for tenant finishes reusing existing electrical conditions, and by generally falling under RCRBD's lighter interior-alteration review track when the project does not change the building footprint.
Verified 2026-08-02 · Source
When you need this permit
- Engineered electrical plans (one-line service diagram, load calculation, grounding detail, panel schedules, equipment specs) are required for tenant finishes UNLESS the tenant finish is utilizing existing electrical conditions — in that case the applicant must note this at application and provide documentation showing the existing electrical conditions
- Any proposed alteration to existing branch circuitry, including re-location of lighting or receptacles, must still be noted in the application even when claiming the existing-conditions exception; RCRBD may require a full electrical submittal or electrical 'as-built' drawings at any time prior to approval of the final electrical inspection
- Interior renovations/alterations that do NOT change the building footprint (which covers most tenant finish work) fall under RCRBD's initial 5-business-day review track
- Significant Residential/Commercial interior alterations involving a complete gut/remodel of the existing space, a change in occupancy use affecting zoning requirements, significant structural alterations, or significant Fire Alarm/Sprinkler System changes are explicit exceptions that may increase review time beyond 5 business days — RCRBD does not publish a fixed replacement figure for these exceptions
- Mechanical Plans and Plumbing/Fuel Gas Plans may be required for tenant-finish work, since RCRBD requires them for 'alterations to existing commercial buildings' generally and may additionally request them on any project if determined necessary to complete review
- A Change of Occupancy Permit Application (if the tenant finish changes the space's occupancy classification) requires its own Site Plan submittal
- Routt County follows Colorado DORA regulations for when a Licensed Mechanical or Plumbing Engineer must prepare plans on commercial buildings for alterations or change-of-occupancy permits — only the exemptions in the DORA handbook are allowed
- Tenant-finish work involving a commercial kitchen build-out serving the public requires detailed kitchen drawings reviewed by the Routt County Environmental Health Department for CDPH regulations
- All applications and plans submitted electronically only through the CityView Portal
Required documents
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Fee schedule
Building Permit Fee (same valuation-based schedule used for all building types)Applies when the tenant finish is filed as a Building Permit based on the value of work to be permitted. If electrical/plumbing/mechanical trade work is instead filed as standalone trade permits not associated with a Building Permit, RCRBD's flat Commercial Building Electrical/Plumbing/Mechanical Alteration Work fee of $125.00 per trade applies instead (see this file's Electrical, Plumbing, and Mechanical/HVAC Permit entries).
$21.15 minimum, scaling per the same valuation tiers used for residential and new commercial construction in the RCRBD Permit Fee Schedule-Policies
Plan Review Fee
65% of the Building Permit Fee
Mandatory Routt County Use Tax Fee
(Total Valuation x 0.5) x 1%
City of Steamboat Springs Use Tax
(Total Project Valuation x 0.5) x 4.5%
City of Steamboat Springs Excise Tax
Total Project Valuation x 1.2%
Review timeline
Plan reviewSteamboat Springs’s published plan-review target
5–5 business days
Inspection process
- 1
Rough Electrical / Plumbing / Mechanical
Trade rough-ins before concealment, if applicable to scope
- 2
Final Inspection
All work complete per approved plans; Certificate of Occupancy/Approval contingent on the City's Use Tax Reconciliation process being complete
See the full Steamboat Springs inspection guide — scheduling & re-inspection fees →
Tips
- If your tenant finish reuses the existing electrical conditions and you're not relocating lighting/receptacles or adding new circuits, you may be able to skip the engineered electrical plan requirement — but you must document the existing conditions and disclose this at application, and RCRBD can still require an as-built electrical drawing before final inspection.
- A tenant finish that's a genuine 'complete gut/remodel' of the space loses the fast 5-day interior-alteration review track — RCRBD explicitly lists this as an exception, though it doesn't publish a specific replacement number of days, so budget contingency time.
- Changing occupancy classification as part of a tenant finish (for example, converting retail to a restaurant) triggers its own Site Plan requirement and is separately flagged by RCRBD as an exception that can extend the standard interior-alteration review timeline.
Frequently asked questions
Only if you're not reusing the existing electrical conditions. RCRBD's timeframes document states tenant finishes utilizing existing electrical conditions 'may not be required to provide an engineered electrical plan,' provided the applicant notes this at application and documents the existing conditions; any relocated lighting/receptacles or new circuitry must still be disclosed, and RCRBD can require as-built drawings before final inspection.
In Steamboat Springs, the published Building Permit Fee (same valuation-based schedule used for all building types) is: $21.15 minimum, scaling per the same valuation tiers used for residential and new commercial construction in the RCRBD Permit Fee Schedule-Policies. Additional published fees: Plan Review Fee — 65% of the Building Permit Fee; Mandatory Routt County Use Tax Fee — (Total Valuation x 0.5) x 1%; City of Steamboat Springs Use Tax — (Total Project Valuation x 0.5) x 4.5%; City of Steamboat Springs Excise Tax — Total Project Valuation x 1.2%. These are the jurisdiction's own published figures — see the fee schedule table and source citations on this page.
Steamboat Springs's published plan-review target for a tenant improvement / tenant finish permit (commercial interior alteration) is 5–5 business days.
You'll need: Building Permit Application (CityView Portal). Depending on your project, Steamboat Springs may also ask for: Engineered Electrical Plans; Existing Electrical Conditions Documentation. See the required-documents checklist on this page for details on each.
Steamboat Springs requires 2 inspection(s) for a tenant improvement / tenant finish permit (commercial interior alteration), in order: Rough Electrical / Plumbing / Mechanical, Final Inspection. Schedule each through Routt County Regional Building Department (RCRBD) — City of Steamboat Springs jurisdiction (970-870-5566).
Apply through Routt County Regional Building Department (RCRBD) — City of Steamboat Springs jurisdiction at Routt County Courthouse Annex, 136 6th Street, Suite 201, Steamboat Springs, CO 80487. Phone: 970-870-5566, email: Building@co.routt.co.us. Office hours: Monday-Friday 7:30 am-4:00 pm. Building Official: Todd Carr (tcarr@co.routt.co.us). Fax 970-870-5489. No voicemail inspection requests accepted by phone — inspections must be requested through the CityView Portal. Note: an alternate phone number, 970-879-5566, also appears in some third-party directory listings for this same office; 970-870-5566 is used here as it appears verbatim and consistently across every RCRBD-authored PDF (fee schedule, permit processes, de-construction policy) pulled directly for this file.. Official information: https://www.co.routt.co.us/583/City-of-Steamboat-Springs.
Steamboat Springs, Colorado has adopted: 2021 International Building Code (IBC), including Appendix Chapters C, E, and J — City of Steamboat Springs Building Code Ordinance, Sec. 5-2/5-3 (adopted by reference, RCRBD-enforced); 2021 International Residential Code (IRC), including Appendix Chapters B, C, E, F, and Q — Sec. 5-4/5-5; 2021 International Existing Building Code (IEBC) — adopted per the ordinance preamble; National Electrical Code (NEC) as adopted by the State of Colorado Electrical Board; 2021 International Mechanical Code (IMC); 2021 International Energy Conservation Code (IECC) — Sec. 1148 area of the ordinance; 2021 International Plumbing Code (IPC); 2021 International Fuel Gas Code (IFGC); 2021 International Property Maintenance Code (IPMC); 2021 International Wildland-Urban Interface Code (IWUIC) — Sec. 5-22/5-23, adopted with Chapters 3, 4, and 6 plus Appendices A, B, C, D, F, G, H, and I explicitly DELETED; only specific Chapter 5 sections retained (all other Chapter 5 sections not enumerated in the ordinance are deleted) — this is a narrower, more surgical WUI adoption than Breckenridge's town-wide full-CWRC approach in the same corpus; Colorado State Model Electric and Solar Ready Code — Sec. 5-24, adopted city-wide for new construction meeting the code's square-footage thresholds; Countywide RCRBD adoption of the 2021 ICC series (IBC/IRC/IECC/IEBC/IFGC/IPC/IMC/IPMC) plus portions of the 2021 IWUIC and the 2023 Colorado State Model Electric and Solar Ready Code, effective January 1, 2024, applies uniformly across all RCRBD-served jurisdictions including Steamboat Springs — verified via the City's own separately-numbered ordinance adopting the identical 2021 edition set, so city and county codes are aligned rather than divergent; Full ordinance text: City of Steamboat Springs Building Code Ordinance (adopting the 2021 IBC/IRC/IEBC/NEC/IMC/IECC/IPC/IFGC/IPMC/IWUIC + Colorado Electric/Solar Ready Code), hosted via Routt County DocumentCenter. Local amendments apply — see the Steamboat Springs overview page for the full list.
Most tenant finishes qualify for RCRBD's 5-business-day initial review track for interior alterations that don't change the building footprint. A complete gut/remodel, an occupancy-classification change, significant structural work, or significant fire alarm/sprinkler changes can push review past 5 days, though RCRBD doesn't publish a specific extended figure for those cases.
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 Steamboat Springs building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.
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