
location_onTown Center Drive, Milpitas Town Center, Milpitas, Santa Clara County, California, 95035, United States
With over 55 years of experience and a team of 450+ employees, Preston Companies is built on a foundation of Quality, Integrity, and Service. At Preston Pipelines, we deliver reliable underground utility installations for projects of all sizes, supported by skilled teams and modern, sustainable equipment.
Preston Companies is proud to be recognized as a 2025 Bay Area Best Places to Work winner by the San Francisco Business Times and the Silicon Valley Business Journal—marking our fifth consecutive year on the list and a #4 ranking in the 100–199 employee category. This recognition reflects our strong culture and the people who make Preston a great place to work.
Your success matters. We offer a collaborative, inclusive work environment with opportunities for growth, professional development, and work-life balance—so you can build a rewarding career while making a real impact.
Work model: On-site
Town Center Drive, Milpitas Town Center, Milpitas, Santa Clara County, California, 95035, United States
Milpitas, California
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Preston Companies operates within the construction industry, with headquarters located in Milpitas, California. The organization offers specialized services through its divisions, including Preston Pipelines, Preston Electric, and DirtMarket. These entities provide comprehensive solutions for complex projects, focusing on the excavation and installation of underground wet and dry utilities, soils testing and management, and fill site management. The company holds various California contractor licenses covering general building, electrical, and hazardous materials work.
The firm serves a broad client base including customers, suppliers, and fellow employees, prioritizing the development of strong relationships grounded in outstanding service, integrity, and quality. Staff members adopt a proactive approach to identify client needs and deliver results that exceed expectations. The company culture emphasizes hard work, honesty, loyalty, and talent, ensuring that all individuals are treated with courtesy and respect.
Recognized as a Silicon Valley Best Place to Work, the organization grants its team autonomy and responsibility while fostering collaboration to find effective solutions. Safety remains a non-negotiable priority, with dedicated investments in training and procedures designed to minimize accident risks across all operational processes.
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