Horizon

Based in Tempe, Ariz., Logan Simpson Design Inc. provides environmental planning and landscape architecture services. The company serves private as well as public clients and offers its services to multiple sectors, including energy, federal agencies, transportation/ transit, infrastructure and recreation to name a few. Its core competencies include environmental solutions and consultancy, community planning and landscape architecture. Some of the customers of Logan Simpson Design Inc. include Arizona Public Service, BrightSource, Bureau of Land Management, El Paso Natural Gas, Maglev Wind Turbine Technologies, Mesquite Power Company and NextEra Energy Resources.

Founded in 1994, Pinnacle Design is a multidisciplinary design firm that offers interior and landscape architecture services. The firm provides services, including construction administration, boma calculations, and finish and furniture specification. It offers planting, irrigation, park, recreation and urban design services. Pinnacle Design employs more than 20 individuals. The firm provides environmental signage, project management, grading and land contouring options. It works with building owners, brokers, real estate property managers and end users for providing design solutions. The firm offers space planning services for dental offices and corporate, medical and industrial facilities. In addition, it provides community, master and site planning services. Pinnacle Design is located in Phoenix.