• ENR Top Contractor 2021 #50 • ENR Top General Contractor 2021 #29 • ENR Top Education Contractor 2021 #12 • ENR Top Green P ... rojects Contractor 2021 #31 • Great Place to Work Certification 2021 • LABJ Top Los Angeles County General Contractor 2020/2021 • OCBJ Best Places to Work in Orange County 2020/2021 • OC Register Top Work Places 2020 • OCBJ Entrepreneur of the Year 2020, Owner Dirk Griffin The people of Southern California have entrusted Pinner Construction with their building needs since 1919. Over the last century, the sustained growth of our firm, coupled with an unwavering commitment to excellence, has allowed us to provide top tier customer service and truly one-of-a-kind project delivery to a variety of clients. We at Pinner Construction are proud to celebrate 102 years of Pinner trust and look forward to the next 100 and beyond. read more