Not sure if posting in this forum is necessary for submitting this credit, but I felt I had some useful takeaways/feedback after completing the pilot credit survey and wanted to shar

Help. I have a contractor in need of advice on IAQ testing agencies and I'm largely uninformed about the local market of IAQ testing agencies.

Hi LEED experts,

We are working on a project involving an office building with a kitchen with a total area of 50 square meters. We don

The query is for a school project which is in a location with no bus or any other mode of transporation within LEED proximity range , to meet the Quality transit credit, Opt1.

We are contemplating changeing form LEED v4 to LEED v4.1 for renewable energy with a 100% owned PV system on-site.  Has anyone found the LEED Renewable Energy Calculator that is required to be

Hi All, 

I would like to consult the derivation of the System Outdoor Air Intake (Vot) for baseline system 7 VAV under ASHRAE 90.1 - 2010.

Hello everyone,

I am using some products that already have 2 versions of EPDs, and in the new version there is a table with the differences in relation to the previous EPD.

Hello everyone,