Moving Up to LEED 4.1

LEED for Home v4 logo

All of the documentation on our LEED project so far has been to fulfill the requirements of LEED for Homes 2009. Although I have another year to qualify under the old system, I’ve contacted Energy Logic to finish up the project this year and Aaron, my new rater has recommended we work through 4.1 instead. Some of the qualifications have changed but several stay the same.

It is overwhelming in some sense to move to a new certification because all of my documentation is aligned to the old standards. Some credits have changed radically and some of the items on the old checklist have been dropped completely.

I’m working on a new documentation page to align this project to the newest LEED requirements and point system. I found a great course at the Green Home Institute website. The introductory course is free just click on the modules about mid page.

There is a resource page that is helpful for USGBC publications that can also help. I’m still reading the USGBC documents about the newer versions. Luckily the first part of the checklist is very similar to the old list; starting with the Design Charrette. The category name has changed from Integrated Project Design to Integrative Process. The charrette is a full day program to combine the talents and ideas of at least three building professionals. The requirement for a LEED AP was moved to a different category.

Training of the installation contractor has been moved to this category and I hope my training will be sufficient to gain this point. I know I had to watch the contractors I hired to maintain thermal envelope integrity as they were mostly unable to fathom why the interior air barrier could not be cut. I also trained with HVAC professionals for the installation of our Challenger Combo boiler/instant hot water heater.

So for the Integrative Process category it looks like we earn 2 points out of 3 in the new version. Solar orientation, durability management, and innovation and regional priorities have all been moved to other sections. The points compilation has changed drastically. I believe it is supposed to be a more simplified system. There were 11 points available when this was a larger category.

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