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San Francisco, Oakland, San Jose San Francisco, Oakland, San Jose We are located in Solano County.
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Information

Founded In: 1985
Annual Vol: Not Provided

Our Story

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Our main lines of business include: Excavating Contractors.

Triangle Excavation, Inc. has been listed in the Blue Book since 1997.

Project Experience

Labor:
Union Prevailing Wages (Davis Bacon)

Service Areas