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

Healy NOx Compliance Zoom in Read more
Healy NOx Compliance
Calaveras Dam Zoom in Read more
Calaveras Dam
Crown Valley Zoom in Read more
Crown Valley
LBUSD Newcomb Academy Zoom in Read more
LBUSD Newcomb Academy
Cow Camp Road Zoom in Read more
Cow Camp Road
15th and Island Zoom in Read more
15th and Island
Sharp Memorial Hospital Zoom in Read more
Sharp Memorial Hospital
Genesee CSO Reduction Zoom in Read more
Genesee CSO Reduction
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