Tehama & Chimera Joint Venture

Landplan Engineering, based in Lawrence, KS, has been a leader in design and planning excellence since 1979, offering a wide range of services including civil engineering, community planning, and surveying. The firm is known for its creative solutions to complex problems, emphasizing quality services and effective project management. With a commitment to community involvement and a focus on essential services, Landplan Engineering continues to meet the needs of its clients while ensuring the safety of its employees through social distancing measures. Their portfolio includes projects in various sectors, showcasing their expertise in areas such as infrastructure, landscape architecture, and environmental planning. Generated from the website

Operational for more than 100 years, HNTB Companies is an employee-owned infrastructure firm that serves the federal, state, municipal and private clients. The company offers transportation, engineering, planning and construction management service through HNTB Corporation. It employs design professionals who provide buildings services through HNTB Architecture. The company has a staff of over 4,000 employees in nearly 60 offices throughout the U.S. It offers environmental planning, intelligent transportation systems and management consulting services. The company provides program management, urban design, and planning and structural engineering services. HNTB Companies additionally offers disaster recovery and historic preservation services for highway, toll road, bridge, airport, rail and water projects.