good day, I have a project with 14 floors and our project scope is to control the hall and restroom lighting, we can measure and verify their savings. I have a doubt about what I need to measure, m

Anyone know if a green roof with compliant irrigation systems can be required in a tenant lease to claim at least 5% of site area to achieve this credit?

I just saw the announcement that Wegowise is offering a one-year trial to LfH certified projects. Has anyone tried it? https://usgbc.wegowise.com/

The space our CI project will be occupying currently has a raised floor installed throughout.

My Mechancial Contractor for a project submitted an IAQ Plan referencing the National Air Duct Cleaning Association's procedures for cleaning ductwork. I know that the IEQc3.1 is based on SMACNA.

Hi all, I am getting conflicting information on whether LEED CS uses peak building users or average for this credit.

Our client has already a large supply of this ice melt left over from last year and I'm trying to determine wether we need them to buy a new product in order to meet the LEED requirments.

I have a project in which we were able to provide invoices for 92% of all wood based product in the project.

In the seattle area, many recyclers comingle plastic, paper, and metals, but they do not allow glass in comingled, since the materials are sorted by hand, and it could endanger the employees.

I’m working on a Core & Shell project that has as Energy source a District Heating that use only heat recovery from combustion of municipal solid waste, I would like to know if the compliance p