Black Diamond Glass

Eco Performance Builders Inc, based in Concord, CA, specializes in improving home efficiency through a comprehensive range of services, including heat pump HVAC installation, insulation, air sealing, and air quality enhancements. With over 15 years of experience, they have developed a reputation for excellence in retrofitting homes to create sustainable and comfortable living environments. The company's focus on holistic home performance electrification ensures that each project is tailored to meet individual client goals, emphasizing the importance of proper design and integration of systems for optimal comfort and energy savings. Their award-winning team is committed to educating homeowners and contractors alike on achieving superior home comfort through innovative approaches to HVAC and energy efficiency. Generated from the website

DRB Construction is a reputable construction firm based in Concord, CA, known for its commitment to quality and customer satisfaction. Their expertise spans a variety of construction services, making them a reliable choice for residential and commercial projects alike. With a focus on delivering results that meet client expectations, DRB Construction places a strong emphasis on professionalism and attention to detail. Their dedication to excellence is evident in every project they undertake, solidifying their reputation in the industry. Generated from the website