Logan Simpson Design

At Logan Simpson, we are a nationally recognized firm that specializes in guiding responsible change through our comprehensive range of services. For over 32 years, we have been providing environmental consulting, cultural resources, community planning, and landscape architecture design services to public agencies and private clients throughout the West.

Our Vision and Mission

Our vision is to build on culture and history to co-create an inclusive, healthy, and resilient future. Our mission is to work together to guide responsible change, and we achieve this through our core values of integrity, creativity, excellence, empowerment, stewardship, and teamwork. Whether we are working with public agencies or private clients, our goal remains simple: to help guide responsible change that benefits both people and the environment.

Our Services

We offer a diverse range of services that cater to the unique needs of our clients. Our environmental services include environmental planning, biological resources, clean water act, visual resources, resource planning and management, and construction services. Our cultural resources services include cultural resource inventories, historic archaeology, HABS/HAER/HALS, NRHP nominations, cultural landscapes, tribal consultation assistance, and more. Our community planning services include general planning, regional planning, subarea and master planning, corridor planning, demographic and economic modeling, and public involvement. Our landscape architecture services include recreation, open spaces and trails, restoration, buildings and facilities, transportation and transit, streets and public places, and sustainability.

Our Expertise

We have a team of experts with extensive experience in their respective fields. Our team includes environmental consultants, cultural resource specialists, community planners, landscape architects, and more. We have worked on numerous projects throughout the West, including the Rawhide Solar Facility Permitting, Scottsdale Airport Gateway, LiDAR Cultural Resources and Environmental Support, Arizona National Memorial Cemetery, National Historic and Scenic Trails Methodology, and many more.

Our Commitment

At Logan Simpson, we are committed to guiding responsible change that benefits both people and the environment. We believe in building strong relationships with our clients, and we work closely with them to understand their unique needs and goals. We are dedicated to providing high-quality services that meet the highest standards of excellence, and we strive to make a positive impact in the communities we serve.