
Pueblo Roofing Codes: Permits, Inspections, and Requirements
Adopted building and energy codes, permit rules, and roofing requirements for Pueblo, Pueblo County. Rows below reflect our reading of the jurisdiction's own published sources, linked at the bottom of the page.
Building department
719-543-0002Inspection line
719-543-0002Permit line
719-543-0002Official department
Live code pagePueblo roofing code requirements
- What this jurisdiction requires
- 2021 IBC and 2021 IRC
- What this jurisdiction requires
- 2021 IECC
- What this jurisdiction requires
- Yes
- What this jurisdiction requires
- Class A
- What this jurisdiction requires
- Yes, with one story access
- What this jurisdiction requires
- No
- What this jurisdiction requires
- Yes
- What this jurisdiction requires
- ½ inch board
- What this jurisdiction requires
- No
- What this jurisdiction requires
- Yes for IBC jobs
- What this jurisdiction requires
- No
- What this jurisdiction requires
- No
- What this jurisdiction requires
- 19" overlap of 15#
- What this jurisdiction requires
- 15# ->4:12 - 2 layers 15#
- What this jurisdiction requires
- Yes
- What this jurisdiction requires
- Both
- What this jurisdiction requires
- Either
- What this jurisdiction requires
- Either
- What this jurisdiction requires
- Yes
- What this jurisdiction requires
- Yes - 4 inches
- What this jurisdiction requires
- Yes
- What this jurisdiction requires
- For new construction only
- What this jurisdiction requires
- No
| Requirement | What this jurisdiction requires |
|---|---|
| Current building code | 2021 IBC and 2021 IRC |
| Current energy code | 2021 IECC |
| Building permit required | Yes |
| Roof system fire rating (commercial) | Class A |
| Inspectors carry ladders for the final | Yes, with one story access |
| Requires midroof (in progress) inspection | No |
| Requires solid sheeting over spaced decking | Yes |
| Sheeting gap requirement | ½ inch board |
| Requires drip edge | No |
| Minimum drip edge size | Yes for IBC jobs |
| Requires rake / gable metal edging | No |
| Self adhering underlayment (ice and water shield) | No |
| Underlayment required 2:12 up to 4:12 | 19" overlap of 15# |
| Underlayment required 4:12 and above | 15# ->4:12 - 2 layers 15# |
| Rolled roofing allowed on low slope over living space | Yes |
| Type of valleys allowed | Both |
| Valley material required for closed valleys | Either |
| Valley material required for open valleys | Either |
| Kick-out required on step flashing | Yes |
| Minimum curb height requirement | Yes - 4 inches |
| Requires ridge cap | Yes |
| Requires ventilation to meet code | For new construction only |
| Requires soffit / eave vents | No |
Last checked September 2, 2026. This reflects published sources at that date, not an official ruling. Code adoptions change, so confirm with the Pueblo building department before you pull a permit.
What Pueblo requires, in plain language
Pueblo builds to the 2021 IBC and 2021 IRC. That edition, not the newest code published nationally, is the rulebook an inspector in Pueblo County holds your roof to. Energy work on the same permit follows the 2021 IECC.
Underlayment and edge metal are where roofs fail inspection. Ice and water shield: No. On 2:12 to 4:12 slopes: 19" overlap of 15#. On 4:12 and steeper: 15# ->4:12 - 2 layers 15#. Drip edge: No. Minimum drip edge size Yes for IBC jobs.
How Pueblo inspects the job. Midroof inspection: No. Inspectors carrying ladders for the final: Yes, with one story access. Permit: Yes.
Ventilation and fire rating close out the file. Ventilation: For new construction only. Soffit and eave vents: No. Commercial: Class A.
The Pueblo Regional Building Department serves both the City of Pueblo and Pueblo County. The county also runs a separate permitting portal for county only work, so check which jurisdiction covers your address.
Installation details above come from our building department field survey for Pueblo, last updated 1/3/19. Code editions and contacts are refreshed from the department directly. Always confirm the details on your permit before work starts, since departments amend requirements on their own schedule.

Sources
These links go straight to the jurisdiction, so you always have the real-time source. Adoptions and amendments change on their schedule, not ours. Always confirm before permitting.
Last checked September 2, 2026. This is our best read of published sources, not an official ruling. Confirm with the Pueblo building department before you pull a permit.
