United Partition Systems, Inc.

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Corona, CA  |  800-959-0878

United Partition Systems, Inc. offers an extensive range of modular offices and modular building solutions. Turnkey options are available, with our team providing complete design, engineering, and installation. Manufacturing for over 35 years, United Partition has the experience to provide a modular solution to meet all of your needs. From simple Office additions to Two Story designs and specialty Cleanroom Systems, we design, engineer, manufacture, and install nationwide. Review our website for further information and project examples that might match your needs, or call us today to discuss your project requirements

Modular Buildings Power Pages

Modular Buildings

Modular Buildings

Modular buildings are buildings made up of standardized sections, called "modules," manufactured in a controlled environment of a factory away from the building's future location. The common factory-made, standard modules include walls...

Portable Offices

Modular Office

A portable office is a mobile workspace that can be easily assembled and placed to provide a quiet and convenient location for meetings, completing paperwork, or examining plans. They are built using the same materials and...

Prefabricated Buildings

Prefabricated Buildings

Prefabricated buildings, or prefabs, are buildings with components (walls, roof, and floor) that are manufactured in a factory or manufacturing plant. These components can be fully or partially assembled in a factory which is then transferred at the construction site...

Mezzanines

Mezzanines

A mezzanine is an intermediate floor installed in a building between the main floor and the ceiling that is partly open to the main floor. They have a low ceiling and project out over the main floor but do not completely cover it...

Storage Racks

Storage Racks

Storage rack, also known as racking, is a structure that stores items and materials and comprises at least two upright (vertical) frames, horizontal beams, and some sort of decking (bars, panels, meshes, or none)...

Metal Grating

Metal Grating

Metal grating is a metal product produced by perforating metal sheets or joining bars of metal to form a grid. They are a metal product that is widely used in various industries as...

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