Residential Building Permit (New Construction) — Sterling, Colorado · Requirements sheet
Verified 2026-07-06 · Source: https://www.sterlingcolo.com/departments/public_works/permits_and_licenses.php
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.
Residential Building Permit (New Construction) in Sterling, Colorado
Required to erect a new one- or two-family dwelling within Sterling city limits. Reviewed under the 2018 IRC (with Appendices F and H) as locally adopted, plus the 2018 IECC. Issued by the City of Sterling Public Works Department, Code Enforcement Division. Electrical and plumbing work on the project is permitted separately through the State of Colorado, not the City.
Verified 2026-07-06 · Source
When you need this permit
- Plans must comply with the 2018 IRC as adopted (Appendices F and H included; IRC § R313 Automatic Fire Sprinkler Systems is omitted in its entirety) and the 2018 IECC
- Exterior wall water-resistive barrier required per IRC § R703.2 (one layer No. 15 asphalt felt, ASTM D226 Type 1, or approved equivalent) before any exterior veneer
- Director of Public Works must determine the site is reasonably safe from flooding, or flood-resistant design/construction methods must be used (Municipal Code § 5-2(1))
- If public improvements (street paving, curbs, gutters, sidewalks, drainage) are necessitated by the construction, they must be built and dedicated to the City per City of Sterling Engineering Specifications, as a condition of the permit (Municipal Code § 5-2(2))
- Proof of a current City of Sterling contractor's license is required before permit issuance, unless the Director of Public Works determines no licensable contractor will work on the project (Municipal Code § 5-2(3)) Contractor
- Electrical and plumbing work is NOT part of this City permit — it is separately permitted and inspected by the State of Colorado (DORA); the City makes state permit application forms available at the Public Works Department
- Storage sheds 120 sq. ft. or smaller are exempt from permitting
Required documents
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Fee schedule
Review timeline
Inspection process
- 1
Footing
After excavation is complete and reinforcing steel and forms are in place, but prior to placement of concrete
- 2
Foundation Wall
After forms and reinforcing steel are in place, but prior to placement of concrete
- 3
Underfloor
After all under-floor building service equipment, conduit, and piping are in place, but prior to installation of concrete or floor sheathing
- 4
Rough Mechanical
After all wiring, pipes, and ducts are in place, but prior to concealment
- 5
Framing
After the roof, all framing, fire-blocking, and bracing are in place, and all pipes, chimneys, and vents are complete, and rough mechanical/plumbing/electrical have been inspected and approved (state inspectors for plumbing/electrical), but prior to installation of insulation and wallboard
- 6
Wall Board
After all gypsum board or lathing (interior or exterior) is in place, but before plastering is applied or gypsum board fasteners are taped and finished
- 7
Final Mechanical
After all service equipment has been installed and is ready to be put in service
- 8
Final Building Inspection
After the final mechanical, electrical, and plumbing inspections have been completed and signed off (electrical/plumbing sign-off comes from the State of Colorado), and the building is complete and ready to occupy
See the full Sterling inspection guide — scheduling & re-inspection fees →
Tips
- Electrical and plumbing work on your new home is NOT part of this City building permit — those are separately permitted and inspected by the State of Colorado (DORA), and the Framing and Final Building inspections both explicitly require the state rough/final electrical and plumbing sign-offs to be in hand first.
- Sterling's use tax is 4% of material cost, or 4% of at least half of total permit valuation if material cost isn't separately itemized — budget for this in addition to the base permit fee.
- Schedule inspections by calling (970) 522-9700 at least half a day ahead: requests before noon are done that afternoon, after noon the following morning.
- Proof of a current City of Sterling contractor's license (separate from any state trade license) is required before the City will issue the building permit, unless no licensable contractor is involved in the project. Contractor
Frequently asked questions
Sources & verification
Verified against official sources. Last reviewed 2026-07-06.
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 Sterling building department before you submit. PermitBase is an independent reference and is not affiliated with any government agency.
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