Condon-Johnson & Associates has been the leading geotechnical construction contractor on the West Coast since 1974.

Specializing in innovative and cost-effective solutions

CJA Magazine

Condon-Johnson Magazine

2014 – First Half

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Affiliated Organizations

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Core Values

Our experience in geotechnical design and construction spans more three decades. Over that period of time we have grown from a small shoring and foundation company to the leader in geotechnical construction on the West Coast. We are underpinned by our core values of being a dependable, reliable, innovative, and honest family-owned Construction Company.

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From The Blog

Featured Projects

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Calaveras Dam
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LBUSD Newcomb Academy
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