G & S Oil Products

Family Owned and Serving Colorado for over 50 years, G & S Oil Products in Centennial, CO is a full-service wholesale and retail marketer of Conoco, Phillips 66, Sinclair, ExxonMobil, Shell and unbranded fuels throughout the greater Denver/Boulder metro area, as well as Fort Morgan and Berthoud.  Our convenience stores offer a clean and friendly environment, in which to shop for a wide selection of food, drinks, tobacco items, groceries, souvenirs, and novelties, in addition to offering gasoline, diesel fuel, propane, automotive supplies, car wash facilities and clean restrooms.  Striving to re-empower the customer in the often misunderstood world of automotive maintenance, our automotive service centers have been faithfully serving repeat customers. With a combination of skilled ASE certified mechanics, state-of-the-art diagnostic equipment, and customer-driven management, our automotive service centers have long been recognized as leaders in their field.  In addition to our retail business, G & S Oil Products provides full-service wholesale distribution of Conoco, Phillips 66, Sinclair, ExxonMobil, Shell and unbranded fuels petroleum products to retail, commercial, and fleet destinations over the Front Range and beyond. With a combination of both long-time customers and an ever-growing number of upstart operators, G & S Oil Products leverages its long time Colorado presence and significant operating experience to provide high quality fuel, customer service and business/strategy support to all of our customers to help them build and grow established, profitable enterprises.

Auto Services

G & S Oil Products will fix your vehicle at one of our automotive service centers. Our skilled technicians are ASE certified mechanics who have the experience and knowledge to figure out what is wrong with your vehicle and make the necessary repairs. We use state-of-the-art diagnostic equipment and our customer service is second to none.

Wholesale Fuel Distribution

Owning and operating a convenience store or service station can be a highly rewarding venture. G & S Oil Products in Centennial, CO has assisted current and prospective independent station owners for over 50 years in building and growing profitable businesses by not only supplying Conoco, Phillips 66, Sinclair, ExxonMobil, Shell, and unbranded fuels, but also by providing continued customer service, advice, insight, and business assistance. We also leverage our teams local Colorado presence and combine it with our 50+ years of experience in store operations, strategy and growth.  If you are interested in developing, buying, or re-branding a gas station, G & S provides access to unparalleled experience and relationships in order to efficiently and successfully build / grow your business. In addition to branded and unbranded retail fuel supply, G & S also services commercial, transportation, and fleet accounts across the Colorado Front Range.