Our project in south-central South Dakota consists of a building addition over a previously graded turf area.

I still don't understand how I am supposed to find out or calcuate int Rc? Is this a number you get from the manufacturer?

The owner of a recently finished retail project wants to certify the building under LEED D+C. The construction finished a couple of days ago and the tenants will be moving in soon.

Hi there, What about regional priority credits outside the US concerning to LEED Neighbourhood Development certification system?

LEED-CI Commissioned system I have a question concerning commissioned systems. The office which I would like to certify with LEED CI will have only interior lighting changed.

I am doing projects for both LEED for Retail NC & CI. MRp1 requires a waste stream study. Has anyone done this study yet? Are there specific requirements?

We are using NC 2009, and looking to document an innovation point following EBOM MRc4: Mercury Reduction.

When I generate a Statement of Energy Performance for a non-rateable building, the SEP tells me that my building uses 23% less energy per square foot than the national median. 2 points, yay!

I have two questions about the LEED Online WEp1 form: 1.