2025
Comparably’s Best Company Outlook
* Providing engineering services in these locations through SWCA Environmental Consulting & Engineering, Inc., an affiliate of SWCA.
From the experts we hire, to the clients we partner with, our greatest opportunity for success lies in our ability to bring the best team together for every project.
That’s why:
At SWCA, sustainability means balancing humanity’s social, economic, and environmental needs to provide a healthy planet for future generations.
SWCA employs smart, talented, problem-solvers dedicated to our purpose of preserving natural and cultural resources for tomorrow while enabling projects that benefit people today.
At SWCA, you’re not just an employee. You’re an owner. Everyone you work with has a stake in your success, so your hard work pays off – for the clients, for the company, and for your retirement goals.
Seth Dallmann Promoted to Business Line Director - Transmission
Seth Dallmann has been promoted to Business Line Director – Transmission. In this new role, Seth will lead and grow SWCA’s business in the energy sector, specifically focusing on transmission projects and western-US clients. Seth will also continue to lead transmission projects and programs and ensure effective delivery to key transmission clients.
Seth has twenty-two years of experience in natural resources management and thirteen years of experience working on large, complex linear gas and electric transmission projects, including several greenfield projects. He has a history in successful management of multi-disciplinary projects and programs that require resource permitting, mitigation, and involvement with numerous stakeholders. He has led environmental management for several linear utility operations and maintenance programs, specializing in creative programmatic permitting and cost strategies that provide efficiencies for clients.
Seth understands the unique requirements associated with infrastructure projects and brings this experience to bear when leading siting/routing, environmental assessment and permitting, and compliance tasks.