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Excellence in underground engineering since 1970. Specialties: storm drains, water, sewer, fire protection, natural gas, excavations and more.

Explore Company

Premium underground electrical systems that keep communities running. Specialties: public utilities, telecom, joint trenching, security and more.

Explore Company

Excellence in underground engineering since 1970. Specialties: storm drains, water, sewer, fire protection, natural gas, excavations and more.

Explore Company

Quality. Integrity. Service.

The Preston Companies bring extensive expertise and hands-on partnership to complex projects. Our services include excavating and installing underground wet and dry utilities, soils testing and management, and fill site management.

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Article May 9, 2023

Preston Companies Recognized as 2023 Bay Area Best Places to Work for the Third Consecutive Year

Preston Companies has been recognized as a winner of the 2023 Bay Area Best Places to Work, an awards program presented by the San Francisco Business Times and the Silicon Valley Business Journal for the third consecutive year. In the large company category, Preston Companies was ranked number five and was one of two construction companies ranked in the top five.

Select employers from the Bay Area were named winners of the award on May 4th, 2023. These winning organizations were honored for having created exceptional workplaces that their employees value highly.

“We are incredibly honored and proud to be named a Best Places to Work for the third year in a row for our dynamic company culture,” comments Director of Human Resources and Marketing Lauren Trekell. “At Preston, we’re fortunate to have our extraordinary people who embrace our core values and keep our culture thriving. Preston is and always will be a Best Place to Work because of our people.”

Award applicants were evaluated and ranked across five categories according to the number of Bay Area employees. The ranking found companies in the region whose employees rate them as the highest on such values as fun, collaborative culture, solid compensation and benefits offerings, and other amenities as well as management practices. The rankings were unveiled on May 5th, 2023, in the San Francisco Business Times and the Silicon Valley Business Journal.

About Preston

Preston Companies brings extensive expertise and hands-on partnership to complex projects. Our services include excavating and installing underground wet and dry utilities, soils testing and management, and fill site management. With over 50 years of experience and over 450 employees, Preston Companies has continued to evolve while always delivering on our core values of Quality, Integrity, and Service. Preston Companies is the parent company for all current and future business ventures.

About 2023 Bay Area Best Places to Work

Best Places to Work is an innovative publication and awards program produced by the San Francisco Business Times and the Silicon Valley Business Journal. The rankings were determined by surveys that went directly to employees who answered a series of questions. The survey was administered online by the employers and through a service provided by Quantum Workplace, our research partner. The rankings are numeric based on Quantum’s scoring process. By ranking companies and sharing best practices we facilitate idea sharing and help other companies learn from the best.

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