Working toward certification under CI 2009 version. Renovation to an existing building that is less than 75% of total building space, so we are under Case 1 Option 1.

I just got some comments back from a LEED submission. The reviewer notes that my input summary does not match the plans.

My project does not comply with section 1.9A (minimum compliance requirements for process energy modeling) so I need to upload a narrative.

I have an existing metal standing seam roof that is historic and will remain, and there is a new skylight going in.

I'm not an engineer or designer, but I have a question related to a new apartment I just moved in to. The building is new construction, and only the 4th floor (top floor) is completed.

Hello, I am trying to determine whether or not I am calculating Ds correctly.

The windows in my project have 2 types of t-viz in each window (above 8'0 is non visible light). How do you document 2 types of tviz in a single room? the excel file doesn't accomodate for that.

Our project contains a theater scene shop including a small area where spray paint will occasionally be used.

If I have an Interior Lighting COMcheck completed for a project, is that sufficient enough for upload or do I still have to provide the Lighting Compliance Documentation Interactive Compliance Form

I have a project that has entered in to a Project Labor Agreement including the following: 1) Small, Local Disadvantaged Business Development Assistance, 2) First Source Employment Agreement (defin