The house built by Southampton, N.Y., custom building firm Telemark for the Hamptons Green Alliance (HGA) as a local model of sustainability recently was awarded LEED Platinum certification by the USGBC. We've written several times about the mission of the HGA and it's HGA House project, as well as Telemark's president (and HGA co-founder) Frank Dalene. The last time we checked in on the HGA House's progress, it had just earned a local net-zero energy building award and was still awaiting its final LEED certification.
