Permitting Authorities / City of Trinidad - Building Department
Do you need a permit to replace a roof in Trinidad, CO?
Adopted code
City of Trinidad - Building Department
Yes — a permit is required to replace a roof in Trinidad, CO, issued by City of Trinidad - Building Department. Building, Remodel, Sign, Roofing, Demolition, and Excavation permits, as well as Contractor's License applications, can be submitted through the City of Trinidad's online iWorq citizen portal. Excavation permits must instead be completed in person at the City Annex Building, 125 N. Animas Street.
Jurisdiction
City of Trinidad, Colorado
Address
135 N. Animas St, Trinidad, CO 81082
Contact
- url: https://www.trinidad.co.gov/services/community_development/building_inspections___permits.php
- phone: 719-846-9843 ext. 136
Roofing permit required
Required
Contractor registration required
Required
Registration details
- license: Contractors must be licensed and verified with the City of Trinidad before beginning a project; a Contractor's License application is submitted through the city's online permit portal alongside permit applications.
Permit process note
Building, Remodel, Sign, Roofing, Demolition, and Excavation permits, as well as Contractor's License applications, can be submitted through the City of Trinidad's online iWorq citizen portal. Excavation permits must instead be completed in person at the City Annex Building, 125 N. Animas Street.
Adopted code
The City of Trinidad follows the guidelines provided by the Colorado Chapter of the ICC and is based on the 2018 ICC code required by the City of Trinidad.
Drip edge
Required — Not separately amended by the City of Trinidad. Municipal Code § 5-2 (2024 IRC by reference) does not delete or modify Section R905.2.8.5, so the base IRC drip-edge requirement stands as adopted code.
About drip edgeIce & water shield
Required — Trinidad's amended IRC Table R301.2 (§ 5-2) lists "Ice barrier underlayment required: Yes" as the city's completed determination.
About ice & water barrierImpact-resistant roofing
Not required — No City of Trinidad amendment mandates Class 4 / UL 2218 impact-resistant roof coverings. Both Municipal Code § 5-1 (2024 IBC amendments) and § 5-2 (2024 IRC amendments) were read in full and contain no such addition.
Wind design criteria
Trinidad's amended IRC Table R301.2 (Municipal Code § 5-2, Ord. 4052, eff. 6-26-26) lists: "Ground snow load: Varies by use, not less than 30; Wind design Speed (mph): Varies by use, not less than 115; Topographic effects: NO; Special wind region: NO; Wind-borne debris zone: NO; Seismic design category: B."
Roof layer limit / recover
Not separately amended by the City of Trinidad. Municipal Code § 5-2 adopts the 2024 IRC by reference and, read in full (a short, self-contained section), does not touch Section R907 (Reroofing) or R908 (Roof Replacement), so the base 2024 IRC roof-recover/layer-limit provisions govern as adopted; the section text is behind the ICC paywall and not restated here. Base-code rule, read at 2024 IRC Section R908.4 (Roof recover), Exceptions and quoted here rather than left behind the ICC paywall: a roof recover "shall not be permitted" where "the existing roof has two or more applications of any type of roof covering" (nor where the existing covering is water soaked or deteriorated, or is slate, clay, cement or asbestos-cement tile). One existing layer may therefore be recovered; a second existing layer forces tear-off to the deck.
Sales & use tax
8.4% combined (state 2.9% + Las Animas County 1.50% + City of Trinidad 4%). Construction-materials use tax applies at both the city (4%) and county (1.50%) levels, both on Motor Vehicles and Building Materials. Re-verified 2026-08-27 against the January 2026 edition of Colorado Department of Revenue form DR 1002, read from a rendered image of its tables rather than from extracted text: the state, county and city figures above match that edition exactly. Where the text above names the June 19, 2019 revision of DR 1002, that describes the edition the figure was originally taken from and is not a current citation.
Local roofing hub
Roof permits nearby — Las Animas County
Related guides
The building permit authority for the City of Trinidad, Las Animas County. Issues Building, Remodel, Sign, Roofing, Demolition, and Excavation permits through its online citizen portal, and follows the 2018 ICC code as adopted by the Colorado Chapter of the ICC.
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