I have a project that, in addition to other upgrades, is replacing the roof. Do all of the roofing materials need to be included in calculations for MRc3?

For the LEED Online form, one of the last sections asks you to explain what alterations and additions were done to the building and give a value for the floor area under construction. I unders

For materials that were removed during demo and then re-used during construction, can you count these materials as salvaged as well as regional, meaning can you count the cost twice?

One suite within a multi-tenant office building is being remodeled as a spec suite - some dividing walls and doors are being knocked out to open up the space.

I need your advice regarding purchasing sustainable carpet that meets LEED requirement.

Do you have any idea for Low-Emitting Content (VOC) criteria of wallcovering like adhesives or sealants for LEED EBOM v2009 projects? Our project is an office building, and vinyl wallcoverings in s

We are a convention center and certified under pre-existing building requirements. We have a lot of shows and clients moving in and out.

A project I am currently working on is undergoing an exterior renovation project.

Is installation of a new roof to replace the old roof on the project building not considered an alteration or addition per credit MRc3?

We are working with a property that will be undergoing facilty alterations and additions in the parking garage. The property will be adding a small office in their parking garage.