Building Code Reference Library

Colorado Building Codes

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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 TypeCode ModelAmendment Contact
Building/Dwelling CodeIBC 2009, IRC 2006Office of the State Architect, (303) 866-3000 and online
State-owned buildings
Structural CodeIBC 2009, IRC 2006Office of the State Architect, (303) 866-3000 and online
State-owned buildings
Plumbing CodeIPC 2009Office of the State Architect, (303) 866-3000 and online
State-owned buildings
Mechanical CodeIMC 2009Office of the State Architect, (303) 866-3000 and online
State-owned buildings
Electrical CodeNEC 2008Office of the State Architect, (303) 866-3000 and online
State-owned buildings
Fire/Life Safety CodeIFC 2006Office of the State Architect, (303) 866-3000 and online
State-owned buildings
Accessibility CodeICC/ANSI A117.1 2003Office of the State Architect, (303) 866-3000 and online
State-owned buildings
Energy CodeIECC 2009Office of the State Architect, (303) 866-3000 and online
State-owned buildings
Gas CodeIFGC 2009Office of the State Architect, (303) 866-3000 and online
State-owned buildings
Boiler CodeASME Boiler & Pressure Vessel Code 2007Division 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 AreaContact
Planning/Land UseCO Bureau of Land Management
Health DepartmentCO State Health Department
Forestry/ParksCO Division of Forestry
TransportationCO Department of Transportation
Boiler InspectorSteve Nelson
Boiler Inspection Division
Phone: (303) 990-3825
Fax: (303) 318-8488

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Colorado Municipal Codes
Building codes are also available for the following municipalities within Colorado: