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

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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

Hayward APP Jet Center
California College of the Arts
Ordaz Marble
Mel Leong Treatment Plant

QEC News & Industry Topics

Manufacturer Highlight

  • Butler Manufacturing

    Butler Manufacturing™ is a building-solutions company manufacturing metal building systems for construction within the commercial, community, industrial and agricultural markets. With the services of Quality Erectors & Construction, Butler goes beyond the manufacture of steel building systems by offering full-service turnkey construction solutions.