Sierra Group

About

Sierra Group handles the maintenance, construction, and security of a wide range of businesses in Covina, Pasadena, Torrance, San Fernando, Santa Monica, Los Angeles, Beverly Hills, Whittier, and beyond. We offer dependable electronic security, facility maintenance, and commercial construction services. We have been in the business since 1996 and know all the ins and outs of accommodating federal institutions, distribution, industrial facilities, and other industries. We take pride in renowned licenses such as Alarm Co. Operator Lic. (ACOL #5382) and California Contractors Lic. (CSLB License #749452). Whether you need video surveillance or bank construction, our goal is always a premium service.

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