Performance Mechanical Group specializes in construction, mechanical engineering and energy benchmarking services. As energy ... costs continue to rise and environmental concerns become more important, Performance has invested in the expertise and tools to help our clients manage their commercial properties in an energy efficient and environmentally sensitive manner. Performance is currently providing energy star building benchmarking and retro-commissioning services. We work with your local utility to procure available funding which provides a tangible return on investment. If you are interested in learning how to lower your operating expenses, please us at info@pmghvac.com or 425-251-0356. read more