SeaBay Building Group is your trusted partner for comprehensive HVAC solutions in Seattle and the surrounding United States. From AC repair and furnace service to full heating and cooling installations, our certified technicians deliver quality workmanship and prompt service. We also specialize in ductwork installation, maintenance, and general contracting projects that enhance the safety and efficiency of your home or business.

Contact us today for a free estimate and experience the difference of a truly local, customer‑focused HVAC and construction team.

Based at 11 3100 Airport Wy S Suite 200, Seattle, WA, SeaBay Building Group has been serving the United States for over a decade. Our mission is to provide reliable, high‑quality general contracting and HVAC services that exceed expectations. We pride ourselves on transparent pricing, timely project completion, and a commitment to green building practices.