Andrea Sehremelis: Founder of Parkcrest Construction in Chino, California
By Andy Sehremelis · October 29, 2026
Andrea "Andy" Sehremelis founded Parkcrest Construction in Chino, California, in 1992. Known professionally as Andy Sehremelis, he has led the company through more than three decades of commercial construction in Southern California, with a focus on restaurant, gas station, express car wash and retail buildings. He is also a licensed real estate broker and serves as CEO of Delphi Energy.
Andrea Sehremelis and the Parkcrest Construction Model
Parkcrest Construction was organized around commercial building types that share a common set of demands: high customer traffic, tight sites, specialized equipment and a requirement that the finished building perform from the first day of operation. Restaurants, gas stations, express car washes and neighborhood retail each place heavy weight on circulation, visibility and access, and each depends on careful coordination between site work and building systems.
Concentrating on these property types allows a builder to develop repeatable methods. Lessons learned on one site, whether related to drainage, driveway layout or equipment installation, carry directly into the planning of the next.
Andrea Sehremelis on Construction as Part of Ownership
A distinguishing feature of Andy Sehremelis's career is that construction has never been separate from ownership and operation. Through AGS Fueling & Automotive, he has owned and operated auto care and express car wash businesses, and he has been involved in restaurant ownership in the region. That combination gives the construction side of the business a direct view of how buildings perform after completion.
An owner who also builds tends to evaluate decisions on a longer horizon. Material selections, equipment placement and maintenance access are weighed against years of operating cost rather than initial price alone.
Andrea Sehremelis and Real Estate Brokerage
As a licensed real estate broker, Andy Sehremelis approaches development with an understanding of how commercial property is valued, marketed and transacted. Brokerage experience informs site evaluation, tenant considerations and the relationship between construction quality and long-term asset value. In commercial real estate, these disciplines are often handled by separate firms. Combining them under one perspective supports more consistent decisions from acquisition through operation.
Andrea Sehremelis on the Southern California Market
Southern California's commercial real estate market is shaped by dense trade areas, high land values and strong demand for convenience-oriented retail. Properties serving daily needs, such as gas stations, quick-service restaurants and express car washes, depend on traffic patterns, access and visibility. Builders and owners in this market must balance efficient land use with the customer experience that these formats require.
Andrea Sehremelis and Delphi Energy
As CEO of Delphi Energy, Andy Sehremelis follows the broader direction of the energy sector, including the future of gasoline and the growth of alternative energy. His background in owning and operating gas stations provides a practical, customer-focused view of that subject.
Continuity Since 1992
Parkcrest Construction's founding in 1992 places the company among the established commercial builders in the Inland Empire. Andrea "Andy" Sehremelis continues to apply the same principles that have guided the company since its founding: disciplined construction, attention to operating performance and a long-term view of commercial real estate.