DDG is the County's leading firm in complex permitting, first-time projects and the first and locally based firm to offer landscape architecture services. We pride ourselves in connecting with client's needs and goals by strategically assembling a team of experts to bring projects into success. We offer a wide variety of services through our partnership with engineering and surveying firms. Our foundation of service is based on customer relationships and we are determine to improve the quality of life for those living in the Imperial Valley.