Steve B.
6/3/2025
I can wholeheartedly recommend Premier for your project. Maddy, Isaac, and their entire team was such a pleasure to work with and they did an excellent job an on time. After the work was finished,...
Premier Eco Builders
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(88)
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S 6th St
San Jose, CA 95112
Premier Eco Builders is a leading home energy efficiency company in Sunnyvale, CA, specializing in building performance and addressing residential energy issues. With a team of detail-oriented specialists, they offer customized solutions to enhance comfort, efficiency, and air quality in homes. Their commitment to innovation and continuous improvement sets them apart, ensuring maximum savings and comfort for their clients.
As a division of Premier Mechanical, Premier Eco Builders benefits from years of experience in the commercial HVAC industry. Founded in 2012, the company is driven by a passion for energy efficiency and home performance, backed by extensive knowledge gained through PG&E EnergyStar classes and on-site learning. With positive reviews highlighting their professionalism, thoroughness, and attention to detail, Premier Eco Builders is a trusted choice for insulation upgrades, HVAC services, and energy auditing in the Sunnyvale area.
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Reviews
4.588 reviews
Sandeep S.
11/2/2025
Maddy and his team overcommitted during the sales process but under-delivered with their product and especially with their service. We installed the HVAC almost 6 months ago to replace our old...
Gabbie J.
7/20/2025
Original consultation was March 2024, final payment cashed November 2024, project still uncompleted in July 2025. Original project scope was to replace an inefficient propane furnace with a two...
Ayush M.
4/9/2025
Mady installed dual heat pump for air conditioning at my place. He is very professional, responsive and competitive price. Great job by his team
Erik V.
4/28/2025
I had them estimate and install a single zone mini split air conditioner in my house. Friendly and professional staff. They showed up on time, estimated answered all my questions and discussed...
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