Specialties DK Systems provides complete in-shop computer repair to thousands of satisfied customers annually at our location in Rohnert Park. We do all repair in-shop and never send out for repair. This increases the time to completion for our customers. We also offer business network and computer services for many businesses throughout the north bay. Clients also range as far south as SF and over to Sacramento and anywhere in between. History Established in 1997. DK Systems was founded in 1997 and merged with Coast Networks, Inc. in 2006. DK Systems has been voted Sonoma County Business of the Year! We support several local charities and non-profits. We have been supporting our customer's technology needs (residential, business, and State agencies) for more than 17 years. We strive to stay well informed on current and past technology trends so that we bring the very best knowledge and guidance our customers require. DK Systems supports hundreds of North Bay businesses and thousands of repeat walk-in customers at two convenient retail repair locations. Does your company require the computer network services of a skilled, professional, on-time, can-do technology company? Our business support offerings include computer hardware and software maintenance, sales, and repair to design/build of corporate networks. We have all the references you'll need to make an informed decision about our company supporting yours. Call today!