My building is being constructed on previously developed land, however there is a strip of jurisdictional wetlands on site that we are relocating.

Hi, When modeling the increased outdoor air venitlaiton per IEQc2 in the proposed and baseline buildings in EAc1 for LEED CS v3 (2009), should the baseline and proposed buildings have the same outd

BACKGROUND: We have a project that is an office building pursuing LEED-CS 2009 certification. The C&S was substantially complete within the last several weeks.

Is the cutoff of "(2) years past substantial project completion" for construction review submittal strictly enforced?

I am looking for clarification on what is considered to be 'overhead vegetation.' Per the LEED v4 Reference Guide, "a minimum of 25% of outdoor space must be vegetated or have overhead vegetated c

I've got a new building that is less than 50,000 SF.

As the electrical design engineer; what is an acceptable means for me to meet the 90% controllability requirement on my drawings- for open offices?

Hi, I have a quick question regarding LEED for Homes Multi-family Mid-rise EA Pre-req 1 - Option 2 (see reference document here - http://www.usgbc.org/sites/default/files/Energy%20and%20Atmosphere%

There was some confusion at the on start of the process as to who owned the analyzing and reporting of the data.

Our Proposed project (LEED 2009 NC) has a hybrid service hot water system that uses a water-source heat pump as the primary hot water generator and has a heat exchanger as a backup downstream of t