Energy codes and standards for every states in the US

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Energy codes and standards for every states in the US

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Alabama
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485371259556-ac97db24-1902″][vc_column_text]Current Code: ASHRAE Standard 90.1-2013

Approximate Energy Efficiency: Equivalent to ASHRAE 90.1-2013

Effective Date: Jan. 01, 2016

Code Enforcement: Mandatory

[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485371259647-4f29c998-da96″][vc_column_text]Current Code: 2015 IECC with Amendments

Approximate Energy Efficiency: Less energy efficient than 2015 IECC

Effective Date: Oct. 01, 2016

Code Enforcement: Mandatory

[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]
Alaska
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485372108339-120e8c5f-7938″][vc_column_text]Current Code: None Statewide

Effective Date: Jul. 01, 2013

Code Enforcement: Voluntary
[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485372108423-5f94d519-7d2a”][vc_column_text]Current Code: None Statewide

Effective Date: Jul. 01, 2013

Code Enforcement: Voluntary
[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

American Samoa
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485372505604-ae49cf4a-a7a3″][vc_column_text]Current Code: None Statewide

[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485372505685-dcfed1af-53af”][vc_column_text]Current Code: None Statewide[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]
Arizona
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485372822438-d5bc297e-1b81″][vc_column_text]Current Code: None Statewide

[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485372822520-44c9f6a3-f6e5″][vc_column_text]Current Code: None Statewide

[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]
Arkansas
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485373345180-46399492-a1d8″][vc_column_text]Current Code: 2009 IECC

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Jan. 01, 2015

Code Enforcement: Mandatory

[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485373345274-35eee227-b2d6″][vc_column_text]Current Code: 2009 IECC with Amendments

Approximate Energy Efficiency: Less energy efficient than 2009 IECC

Effective Date: Jan. 01, 2015

Code Enforcement: Mandatory

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California
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485373677039-38918ab8-73f8″][vc_column_text]Current Code: State Specific

Approximate Energy Efficiency: More energy efficient than ASHRAE 90.1-2010

Effective Date: Jan. 01, 2014

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485373677133-65615d66-bb48″][vc_column_text]Current Code: State Specific

Approximate Energy Efficiency: More energy efficient than 2012 IECC

Effective Date: Jan. 01, 2014

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Colorado
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485373876034-3c22c435-8dbf”][vc_column_text]Current Code: 2003 IECC

Approximate Energy Efficiency: Equivalent to 2003 IECC

Effective Date: Jan. 01, 2008

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485373876121-a579e5ac-8b35″][vc_column_text]Current Code: 2003 IECC

Approximate Energy Efficiency: Equivalent to 2003 IECC

Effective Date: Jan. 01, 2008

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Connecticut
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485374105861-027991a5-fdce”][vc_column_text]Current Code: 2012 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Oct. 01, 2016

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485374105960-c04e0bb2-3b5a”][vc_column_text]Current Code: 2012 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Oct. 01, 2016

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Delaware
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485378344032-5f61ff67-ef28″][vc_column_text]Current Code: ASHRAE Standard 90.1-2010

Approximate Energy Efficiency: Equivalent to ASHRAE 90.1-2010

Effective Date: May. 11, 2014

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485378344124-46a0a747-bb4a”][vc_column_text]Current Code: 2012 IECC with Amendments

Approximate Energy Efficiency: Less energy efficient than 2012 IECC

Effective Date: May. 11, 2014

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Florida
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485378973454-0f396309-9617″][vc_column_text]Current Code: State Specific

Approximate Energy Efficiency: More energy efficient than 2012 IECC

Effective Date: Jun. 30, 2015

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485378973542-aedc640e-4717″][vc_column_text]Current Code: State Specific

Approximate Energy Efficiency: More energy efficient than 2012 IECC

Effective Date: Jun. 30, 2015

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Georgia
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485379160591-2e3480ea-12ee”][vc_column_text]Current Code: 2009 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Jan. 01, 2011

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485379160691-acf10ed5-bb11″][vc_column_text]Current Code: 2009 IECC with Amendments

Approximate Energy Efficiency: More energy efficient than 2009 IECC

Effective Date: Jan. 01, 2011

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Guam
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485379475270-2e6e8149-3733″][vc_column_text]Current Code: State Specific

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Oct. 01, 2010

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485379475375-bd987a6a-4bf8″][vc_column_text]Current Code: 2009 IRC

Approximate Energy Efficiency: Equivalent to 2009 IECC

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Hawaii
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485379808480-60f76b26-0ce4″][vc_column_text]Current Code: 2015 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2015 IECC

Effective Date: Jul. 14, 2015

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485379808584-2aadb122-63db”][vc_column_text]Current Code: 2015 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2015 IECC

Effective Date: Jul. 14, 2015

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Idaho
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485380010878-990ce193-7060″][vc_column_text]Current Code: 2012 IECC

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Jan. 01, 2015

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485380010978-6acc37de-e964″][vc_column_text]Current Code: 2012 IECC with Amendments

Approximate Energy Efficiency: Less energy efficient than 2012 IECC

Effective Date: Jan. 01, 2015

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Illinois
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485380230388-5ba987ca-ad89″][vc_column_text]Current Code: 2015 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2015 IECC

Effective Date: Jan. 01, 2016

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485380230487-e9b083c9-8d7e”][vc_column_text]Current Code: 2015 IECC with Amendments

Approximate Energy Efficiency: Less energy efficient than 2015 IECC

Effective Date: Jan. 01, 2016

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Indiana
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485381519069-9d4bb3d2-6c6a”][vc_column_text]Current Code: State Specific

Approximate Energy Efficiency: Equivalent to ASHRAE 90.1-2007

Effective Date: May. 06, 2010

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485381519151-e4b2f886-9c05″][vc_column_text]Current Code: State Specific

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Apr. 05, 2012

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Iowa
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485381676734-a5eed7db-f24b”][vc_column_text]Current Code: 2012 IECC

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Jun. 01, 2014

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485381676817-c53bfa43-694e”][vc_column_text]Current Code: 2012 IECC with Amendments

Approximate Energy Efficiency: Less energy efficient than 2012 IECC

Effective Date: Jun. 01, 2014

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Kansas
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485382001307-dc6a2f97-7fc4″][vc_column_text]Current Code: None Statewide

Effective Date: Apr. 10, 2007

Code Enforcement: Voluntary
[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485382001408-e8bac3da-fed7″][vc_column_text]Current Code: None Statewide

[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]
Kentucky
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485382232679-58c24446-ada7″][vc_column_text]Current Code: 2012 IECC

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Oct. 01, 2014

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485382232774-0869c22e-ba01″][vc_column_text]Current Code: 2009 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Oct. 01, 2014

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Louisiana
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485382497507-2b716faf-67aa”][vc_column_text]Current Code: ASHRAE Standard 90.1-2007

Approximate Energy Efficiency: Equivalent to ASHRAE 90.1-2007

Effective Date: Jul. 20, 2011

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485382497605-d3a11839-99de”][vc_column_text]Current Code: 2009 IRC

Approximate Energy Efficiency: Equivalent to 2009 IRC

Effective Date: Jan. 01, 2015

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Maine
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485382825835-d34b02fd-c714″][vc_column_text]Current Code: ASHRAE Standard 90.1-2007

Approximate Energy Efficiency: Equivalent to ASHRAE 90.1-2007

Effective Date: Dec. 01, 2010

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485382825924-f664ecbe-8634″][vc_column_text]Current Code: 2009 IECC

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Dec. 01, 2010

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Maryland
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485383087398-6805decb-e14a”][vc_column_text]Current Code: 2015 IECC

Approximate Energy Efficiency: Equivalent to 2015 IECC

Effective Date: Jan. 01, 2015

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485383087493-1086b307-9d74″][vc_column_text]Current Code: 2015 IECC

Approximate Energy Efficiency: Equivalent to 2015 IECC

Effective Date: Jan. 01, 2015

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Massachusetts
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485383605602-ff7e0142-2ad8″][vc_column_text]Current Code: 2012 IECC

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Jul. 01, 2014

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485383605702-ca53f4ea-90ef”][vc_column_text]Current Code: 2012 IECC

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Jul. 01, 2014

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Michigan
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485383985482-59b499c7-8171″][vc_column_text]Current Code: 2012 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Jun. 02, 2015

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485383985582-6a2feb72-38cd”][vc_column_text]Current Code: 2012 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Feb. 14, 2015

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Minnesota
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485384471808-2461a2d2-ef30″][vc_column_text]Current Code: 2012 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Jun. 02, 2015

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485384471892-fee197a2-f1c0″][vc_column_text]Current Code: 2012 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Feb. 14, 2015

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Mississippi
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485384963475-c2dba514-8a2d”][vc_column_text]Current Code: ASHRAE Standard 90.1-2010

Approximate Energy Efficiency: Equivalent to ASHRAE 90.1-2010

Effective Date: Jul. 01, 2013

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485384963571-13d6877a-acf5″][vc_column_text]Current Code: None Statewide

[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]
Missouri
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485385386475-6504937c-0eb9″][vc_column_text]Current Code: None Statewide

[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485385386557-133f566f-8cb8″][vc_column_text]Current Code: None Statewide[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]
Montana
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485385574377-866f7605-f8e7″][vc_column_text]Current Code: 2012 IECC

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Nov. 07, 2014

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485385574470-851771c0-bdf1″][vc_column_text]Current Code: 2012 IECC with Amendments

Approximate Energy Efficiency: Less energy efficient than 2012 IECC

Effective Date: Nov. 07, 2014

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Nebraska
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485385892696-902b4866-102e”][vc_column_text]Current Code: 2009 IECC

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Aug. 24, 2011

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485385892776-4eaff963-18bc”][vc_column_text]Current Code: 2009 IECC

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Aug. 24, 2011

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Nevada
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485386140211-31315ebe-344a”][vc_column_text]Current Code: 2012 IECC

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Jul. 01, 2015

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485386140293-44c0ccad-9dbc”][vc_column_text]Current Code: 2012 IECC

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Jul. 01, 2015

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

New Hampshire
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485386395364-23053bc7-08fb”][vc_column_text]Current Code: 2009 IECC

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Apr. 01, 2010

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485386395457-fc34ec52-bee3″][vc_column_text]Current Code: 2009 IECC

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Apr. 01, 2010

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

New Jersey
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485386839552-67556158-458f”][vc_column_text]Current Code: ASHRAE Standard 90.1-2013

Approximate Energy Efficiency: Equivalent to ASHRAE 90.1-2013

Effective Date: Sep. 21, 2015

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485386839646-a3afffad-364a”][vc_column_text]Current Code: 2015 IECC

Approximate Energy Efficiency: Equivalent to 2015 IECC

Effective Date: Sep. 21, 2015

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

New Mexico
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485387367434-3ed9433b-e767″][vc_column_text]Current Code: 2009 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Jan. 01, 2012

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485387367518-fa42839a-8c5a”][vc_column_text]Current Code: 2009 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Jan. 01, 2012

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

New York
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485387685436-709d01cb-1626″][vc_column_text]Current Code: 2015 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2015 IECC

Effective Date: Oct. 03, 2016

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485387685517-8b288221-9ce6″][vc_column_text]Current Code: 2015 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2015 IECC

Effective Date: Oct. 03, 2016

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

North Carolina
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485388225296-14c43a91-1c70″][vc_column_text]Current Code: State Specific

Approximate Energy Efficiency: More energy efficient than 2009 IECC

Effective Date: Mar. 01, 2012

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485388225377-664b31aa-1d4b”][vc_column_text]Current Code: State Specific

Approximate Energy Efficiency: More energy efficient than 2009 IECC

Effective Date: Mar. 01, 2012

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

North Dakota
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485388400787-f3d43b04-a72c”][vc_column_text]Current Code: None Statewide

Effective Date: Jan. 01, 2014

Code Enforcement: Voluntary
[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485388400871-0ba71b10-5ff6″][vc_column_text]Current Code: None Statewide

Effective Date: Jan. 01, 2014

Code Enforcement: Voluntary[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Northern Mariana Islands
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485388778212-6062d3fb-e0ab”][vc_column_text]Current Code: Tropical Model Energy Code

Approximate Energy Efficiency: Equivalent to ASHRAE 90.1-2001

[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485388778314-a61ebb77-7c90″][vc_column_text]Current Code: Tropical Model Energy Code

Approximate Energy Efficiency: Equivalent to ASHRAE 90.1-2001[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Ohio
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485389082734-ac3ee777-ee69″][vc_column_text]Current Code: 2012 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Jan. 01, 2017

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485389082833-75561569-0be2″][vc_column_text]Current Code: 2012 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Jan. 01, 2017

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Oklahoma
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485389279588-16d600db-bdae”][vc_column_text]Current Code: 2006 IECC

Approximate Energy Efficiency: Equivalent to 2006 IECC

Effective Date: Jul. 15, 2011

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485389279681-11ed4def-5fbf”][vc_column_text]Current Code: 2009 IECC

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Nov. 01, 2016

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Oregon
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485389682136-f6dd769e-154a”][vc_column_text]Current Code: State Specific

Approximate Energy Efficiency: Equivalent to ASHRAE 90.1-2010

Effective Date: Jul. 01, 2014

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485389682235-65ab3a4a-5ad3″][vc_column_text]Current Code: State Specific

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Dec. 01, 2014

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Pennsylvania
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485389846202-0a12c39c-791d”][vc_column_text]Current Code: 2009 IECC

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Dec. 31, 2009

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485389846286-fe401ee4-5cd6″][vc_column_text]Current Code: 2009 IECC

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Dec. 31, 2009

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Puerto Rico
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485390021318-f256da99-7a55″][vc_column_text]Current Code: None Statewide

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Feb. 24, 2011

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485390021420-d63187fb-67d8″][vc_column_text]Current Code: None Statewide

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Feb. 24, 2011

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Rhode Island
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485390388989-635d6969-4241″][vc_column_text]Current Code: 2012 IECC

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Jul. 01, 2013

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485390389095-78e9ea91-a7c2″][vc_column_text]Current Code: 2012 IECC

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Jul. 01, 2013

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

South Carolina
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485390592730-ab06af2c-5199″][vc_column_text]Current Code: 2009 IECC

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Jan. 01, 2013

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485390592826-8cd6ddd2-5924″][vc_column_text]Current Code: 2009 IECC

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Jan. 01, 2013

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

South Dakota
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485390837047-318e213b-669f”][vc_column_text]Current Code: None Statewide

[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485390837141-54c3de11-79dc”][vc_column_text]Current Code: None Statewide

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Jul. 01, 2011

Code Enforcement: Voluntary[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Tennessee
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485391020653-d165267a-c48e”][vc_column_text]Current Code: 2012 IECC

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Aug. 04, 2016

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485391020752-dba15a58-8cd9″][vc_column_text]Current Code: 2006 IECC

Approximate Energy Efficiency: Equivalent to 2006 IECC

Effective Date: Jul. 01, 2011

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Texas
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485391193538-555fa797-3676″][vc_column_text]Current Code: 2015 IECC

Approximate Energy Efficiency: Equivalent to 2015 IECC

Effective Date: Nov. 01, 2016

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485391193631-b6dbbfaf-54b0″][vc_column_text]Current Code: 2015 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2015 IECC

Effective Date: Sep. 01, 2016

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

U.S. Virgin Islands
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485391486667-a478ed43-7eb0″][vc_column_text]Current Code: 2009 IECC

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Jul. 01, 2009

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485391486762-8aa921a6-08c7″][vc_column_text]Current Code: 2009 IECC

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Jul. 01, 2009

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Utah
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485391610281-56e3b1da-7cb0″][vc_column_text]Current Code: 2015 IECC

Approximate Energy Efficiency: Equivalent to 2015 IECC

Effective Date: Jul. 01, 2016

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485391610383-dd7ea68d-4fdc”][vc_column_text]Current Code: 2015 IECC with Amendments

Approximate Energy Efficiency: Less energy efficient than 2015 IECC

Effective Date: Jul. 01, 2016

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Vermont
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485392081637-0f191204-483b”][vc_column_text]Current Code: State Specific

Approximate Energy Efficiency: Equivalent to 2015 IECC

Effective Date: Mar. 01, 2015

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485392081741-4fe237aa-bddb”][vc_column_text]Current Code: State Specific

Approximate Energy Efficiency: Equivalent to 2015 IECC

Effective Date: Mar. 01, 2015

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Virginia
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485446808596-ea01b501-3a0a”][vc_column_text]Current Code: 2012 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Jul. 14, 2014

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485446808680-b4a3a8eb-4013″][vc_column_text]Current Code: 2012 IECC with Amendments

Approximate Energy Efficiency: Less energy efficient than 2012 IECC

Effective Date: Jul. 14, 2014

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Washington
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485446953980-e7b87230-8ad8″][vc_column_text]Current Code: State Specific

Approximate Energy Efficiency: Equivalent to 2015 IECC

Effective Date: Jul. 01, 2016

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485446954065-ba8e4ee1-fa8a”][vc_column_text]Current Code: State Specific

Approximate Energy Efficiency: Equivalent to 2015 IECC

Effective Date: Jul. 01, 2016

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Washington, DC
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485447061988-9ff46e85-0708″][vc_column_text]Current Code: 2012 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2012 IECC

Effective Date: Mar. 28, 2014

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485447062070-dd0895c7-5f5f”][vc_column_text]Current Code: 2012 IECC with Amendments

Approximate Energy Efficiency: Less energy efficient than 2012 IECC

Effective Date: Mar. 28, 2014

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

West Virginia
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485447187707-a12931ef-ca02″][vc_column_text]Current Code: ASHRAE Standard 90.1-2007

Approximate Energy Efficiency: Equivalent to ASHRAE 90.1-2007

Effective Date: Sep. 01, 2013

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485447187790-3963ee18-ee40″][vc_column_text]Current Code: 2009 IECC

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Nov. 30, 2013

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Wisconsin
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485447312246-85300aea-396c”][vc_column_text]Current Code: State Specific

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Sep. 01, 2011

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485447312345-72cfb29c-7439″][vc_column_text]Current Code: 2009 IECC with Amendments

Approximate Energy Efficiency: Equivalent to 2009 IECC

Effective Date: Jan. 01, 2016

Code Enforcement: Mandatory[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

Wyoming
[vc_row][vc_column][vc_tta_tabs][vc_tta_section title=”Commercial” tab_id=”1485447445536-cd74d423-9427″][vc_column_text]Current Code: None Statewide

Approximate Energy Efficiency: Less energy efficient than 2003 IECC

Effective Date: Aug. 13, 2008

Code Enforcement: Voluntary
[/vc_column_text][/vc_tta_section][vc_tta_section title=”Residential” tab_id=”1485447445629-b8e8eebc-73ca”][vc_column_text]Current Code: None Statewide

Approximate Energy Efficiency: Less energy efficient than 2003 IECC

Effective Date: Aug. 13, 2008

Code Enforcement: Voluntary[/vc_column_text][/vc_tta_section][/vc_tta_tabs][/vc_column][/vc_row]

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