The Conco Companies own and operate two rebar fabrication yards: Rochester, WA (roughly halfway between Seattle and Portland), and Benicia, CA. At these facilities, multiple grades of rebar are cut, … [Read More...]
The Conco Companies
Commercial Concrete Contractors Since 1959
Latest Work
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The Downtown Seattle Skyline is Gaining Another 40+ Story Tower with the Help of Conco’s Concrete Services
In late April 2021, Conco Companies poured a mat foundation for the 1000 Virginia project, a 45-story mixed use tower that is part of the Cornish College of the Arts Centennial Labs building. This … [Read More...]
Rolling Up Our Sleeves to Get Back to Work
Over the last year, the COVID-19 pandemic has required us to mask up, stay 6’ apart from others, limit in-person interactions, and make adjustments to our daily lives and schedules to limit the spread … [Read More...]