Priority Energy, IECC Code Comparison Chart, IL

Reduce the Cost of Energy Code Compliance!

Learn more about how the IECC energy code has changed over time by looking at a side-by-side comparison of the various required energy ratings.


2015



2012



2009

 

 

 

  • Thank you again and you will be the first person I call if I need additional part or service from your company.
    Anonymous
  • I just wanted to send this message to all you and say GREAT JOB!  We had a rough inspection today and passed for the Woodward Ave. house. The inspector told us "if every house I inspected looked like this one I would be out a job".

    Anonymous Builder
  • We were so impressed with the amount of information the Priority Energy technicians gave us during our ENERGY AUDIT.  If you are buying a house, I would strongly recommend having them do an energy audit on it, in addition to your usual home inspection.

    P.I.
  • Thanks for a super intelligent and deep seminar expertly handled by a staff which was a pleasure to be around. Lunch was superbly and subtly handled.

    A.S. Architect
  • I wanted to thank you for all of your extra time and energy during our BPI training over the last few weeks. You really helped put things in perspective. You are an awesome crew and your facility is a valuable resource for students and the community

    BPI Student, L.E.
  • There is much less dust in the house and the monthly gas and electric charges have been reduced by 10 to 15%.....I'm sure I will see greater savings over a twelve month period......thanks again.

    Aeroseal Client, R.N.

Latest News

Department of Energy's EP & B Wall System
Priority Energy will lead a trial installation of the Department of Energy's (DOE) Extended Plate & Beam wall system for a Chicago-area home builder.