Plenums Plus
Construction Hardware ManufacturingCalifornia, United States11-50 Employees
Plenums Plus is a Southern California fabricator focused on manufacturing duct systems and related components for the HVAC and mechanical contracting sectors. The company produces rectangular, round, and flat oval ducts and fittings from a range of materials, serving projects across a broad geographic area and providing tailored fabrication to support ductwork assemblies and installation. In addition to ducts, it manufactures an assortment of related items such as hardware, electrical boxes, hoods, concrete forms, sleeves, and cabinets, with capabilities to work with sheet and angle materials up to specific thicknesses. Based in Chula Vista, California, the firm has operated since 1986 and partners with contractors to deliver material solutions for their clients at what is described as a fair price, positioning itself within the construction hardware manufacturing space. The business serves a diversified client base, including projects in regions extending from Central California to destinations as distant as Guam and parts of North America, indicating a readiness to support both regional and international contracting needs.
1-888-653-2347 
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