weatherization training

Industrial and Commercial Services

Energy Efficiency Solutions


We are bringing Energy Code Updates and Guidance to 30 cities across Texas.

Register for a workshop near you at: or call 512-382-9557 (office)

Residential Workshop: 2009 IECC Residential and 2009 IRC: Chapter 11
Commercial Workshop: 2009 IECC Commercial



Featured Trainer


Ron Rodriguez

Apple Energy Trainer

Ron Rodriguez currently serves as a senior consultant for Apple Energy Group in Austin, Texas. He provides Apple Energy Group’s weatherization training for the Texas Department of Housing and Community Affairs. Ron has professional experience with thirty years in the construction industry, twenty-nine years experience in weatherization and building science for energy use as well as twenty years classroom and field experience in weatherization and energy efficiency protocols.

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“Apple Energy Group is a subcontractor of mine that I have been working very closely with since October 2009. I can say without any hesitation that Greg and his company's work ethics are impeccable. Greg has a can do attitude and is willing to assist me in working though any issue that may arise. I enthusiastically recommend Greg Hall for any opportunity he would pursue with you.”

Jerry Lozano

Program Manager, ACS

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