Affiliations

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License #885550   DIR #1000001151 

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13919 Mono Way

Sonora, CA 95370

209.928.1900

ABOUT US

Making Extraordinary Ordinary

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Sierra Mountain construction inc. 

Established in 2005.

 

Sierra Mountain Construction Inc., owner and accomplished staff members have a collective one-hundred  years of construction experience and are a proud signatory to the Operating Engineers Local Union No. 3; as well as, the Northern California Laborers Local No. 1130, and the Carpenters Union Local 152.  Doug Benton, SMCI president, has steered the company to excellence since 2005.   For over a decade, SMCI has  continued to immerse in a vast project portfolio.  Proudly, we have successfully managed to perform over $100 million-dollars in water resource projects across the state of California. Illustrations of our work include mine remediation, bridge and pipeline replacement, concrete arch dam retrofit, large diameter pipeline,  aqueduct repairs, water and wastewater treatment plants, diversion structures, and pump stations, canal modifications, reshaping, and underground utility.