DJ&A is a multidisciplinary professional services consulting firm that delivers a diverse range of services to clients across the nation. Founded in 1973 by two former U.S. Forest Service employees who saw a need for a company that uniquely understood Forest Service projects, DJ&A has continued to grow and expand by embracing the values of our founders. Today, we have a team of 120+ skilled professionals in offices spanning across the West. 

Our key services include:  
• Civil Engineering
• Transportation Engineering & Planning
• Structural Engineering
• Environmental Engineering, Planning & Management
• Water & Wastewater Engineering
• Survey & Mapping
• Value Engineering/Analysis & Facilitation
• GIS Services
• Landscape Architecture
• Hydrology & Hydraulics
• Dam Engineering
• Right of Way Services
• Construction Management





DJ&A

DJ&A's headquarters in Missoula, MT, United States

This department focuses on the creation and development of innovative design solutions and engineering processes.

Design Engineering

The Engineering and Technical Roles team at DJ&A is responsible for delivering innovative and practical engineering solutions across various disciplines, including civil, structural, and environmental engineering. This team collaborates on projects ranging from transportation planning and water resource management to GIS services and surveying, ensuring that designs meet regulatory requirements and client specifications. By leveraging their technical expertise and advanced technologies, such as UAS and CAD tools, they drive project success from concept through execution while maintaining a commitment to quality and environmental stewardship.

Engineering and Technical Roles

This department oversees the planning, execution, and completion of projects to ensure they meet organizational goals and deadlines.

Project Management

The Project Management and Coordination team at DJ&A is responsible for overseeing and facilitating the successful execution of various multidisciplinary projects. This team ensures collaboration among different engineering and planning disciplines, manages project timelines and budgets, and liaises with clients to meet their needs effectively. By leveraging specialized knowledge and coordination skills, the team enhances project delivery and supports DJ&A's commitment to quality and comprehensive service.

Project Management and Coordination

This department focuses on the development and management of transportation projects and planning initiatives.

Transportation Planning

This department is responsible for overseeing customer interactions and strategies to enhance client relationships and business growth.

People (5)

Jobs (0)

Other teams

Engineering and Technical Roles

Project Management

Project Management and Coordination

Transportation Planning

Customer Relationship Management