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Northern California’s Premier Pre-Engineered Metal Building Supplier and Erector

Welcome as We Continue in the Construction of Our New Website

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Construction Services

Design / Build

QEC furnishes complete design services for all the systems we offer. From pre-engineered metal...

Value Engineering

QEC’s engineering specialists strive to implement innovative and efficient ideas that result in outstanding...

Custom Metal Fabrication

Our QEC fabrication shop brings your ideas into reality. Metal stairs, handrails and light structural...

Recent Projects

California College of the Arts
Ordaz Marble
Mel Leong Treatment Plant
Lynn Center

QEC News & Industry Topics

Manufacturer Highlight

  • Nucor Buildings Systems

    Nucor Building Systems began in 1987 with the construction of the first Nucor steel building systems division in Waterloo, Indiana. Nucor Building Systems now has four manufacturing operations. With the services of Quality Erectors & Construction, Nucor goes beyond the manufacture of steel building systems by offering full-service construction solutions.