… when it comes to the field of energy efficiency. In 2010 vice president, Mark Pytiak, founded and has run the retrofit division of Pytiak Design Build, Green Home Energy. In his time managing Green Home Energy, Mark has completed over 450 residential and commercial energy efficiency retrofit projects as a preferred Energy Star contractor for both major utility companies in Southeast Michigan. Mark has hundreds of hours in training and thousands of hours of field experience in the field of building science. This unique skill set allows Pytiak Design Build to implement aspects of energy efficiency and green building practices into your project during the design phase, making energy efficiency a central part of your design build project not an afterthought. PDB clients enjoy homes and buildings that are healthier, more comfortable, and less costly to run.