The leading provider of data to the North American construction industry 
Building Code Reference Library
Colorado Building Codes
Click to change region
Below you can find links to Building Codes and Authorities Having Jurisdiction for the state of Colorado. To change to another state, click on the map to the right.
This information is obtained directly from the source -- the city, county and state building departments that issue these codes. If you find an error, please send an e-mail with the updated information to RCDWebmaster@ReedBusiness.com.
Notes Concerning Colorado Building Codes
All State Buildings & Facilities: 2009 IBC,IMC, IPC, IFGC, IECC. Division of Fire Safety - All Public Schools & Junior Colleges: 2006 IBC, IRC, IFC, IMC, IEBC, IECC. Colorado Examining Board of Plumbers - 2009 IPC, IFGC and plumbing chapters of the 2009 IRC= Colorado State Minimum Plumbing Code
Colorado Building Codes
| Code Type | Code Model | Amendment Contact |
| Building/Dwelling Code | IBC 2009, IRC 2006 | Office of the State Architect, (303) 866-3000 and online |
 | State-owned buildings | |
| Structural Code | IBC 2009, IRC 2006 | Office of the State Architect, (303) 866-3000 and online |
| State-owned buildings | |
| Plumbing Code | IPC 2009 | Office of the State Architect, (303) 866-3000 and online |
| State-owned buildings | |
| Mechanical Code | IMC 2009 | Office of the State Architect, (303) 866-3000 and online |
| State-owned buildings | |
| Electrical Code | NEC 2008 | Office of the State Architect, (303) 866-3000 and online |
| State-owned buildings | |
| Fire/Life Safety Code | IFC 2006 | Office of the State Architect, (303) 866-3000 and online |
| State-owned buildings | |
| Accessibility Code | ICC/ANSI A117.1 2003 | Office of the State Architect, (303) 866-3000 and online |
| State-owned buildings | |
| Energy Code | IECC 2009 | Office of the State Architect, (303) 866-3000 and online |
| State-owned buildings | |
| Gas Code | IFGC 2009 | Office of the State Architect, (303) 866-3000 and online |
| State-owned buildings | |
| Boiler Code | ASME Boiler & Pressure Vessel Code 2007 | Division of Oil & Public Safety Phone: (303)990-3825 Fax: (303) 318-8488 |
Colorado Authorities Having Jurisdiction (AHJ)
Authorities Having Jurisdiction are those government officials who are the final authority on questions in a particular area (or jurisdiction).
| Jurisdictional Area | Contact |
| Planning/Land Use | CO Bureau of Land Management |
| Health Department | CO State Health Department |
| Forestry/Parks | CO Division of Forestry |
| Transportation | CO Department of Transportation |
| Boiler Inspector | Steve Nelson Boiler Inspection Division Phone: (303) 990-3825 Fax: (303) 318-8488 |
Colorado Building Code Website