We build relationships, listen to our clients, and solve problems.
SMSI specializes in providing expert management and technical consulting services for national security missions for DOE, NNSA, and other federal clients.
- Active FOCI and Facility Clearance at the Secret/Restricted Level
- Approved NQA-1 Quality Assurance Program
- GSA Schedule Contract
“SMSI supports critical national security missions – especially for the Department of Energy and National Nuclear Security Administration. Our focus is successful delivery of our customers missions – by providing expert technical and management services, and above all practical solutions, on complex, complicated projects, and programs.”
– MATTHEW NUCKOLS, SMSI PRESIDENT
Who We Are
SMSI is part of the Enveniam family of companies.
Enveniam unites companies that are leading the way in advancing the nation’s focus on energy dominance and national security through engineering, technology, and expertise.
We provide integrated solutions for the federal government and all major areas of the energy sector, including nuclear, oil, natural gas, renewables, and critical infrastructure.
As a Bernhard Capital Partners portfolio company, Enveniam offers the scale, agility, and depth clients need to address the world’s most pressing energy and security challenges.
Current & Previous Clients
Federal Agencies
– Department of Energy
– National Nuclear Security Administration
– US Army Corps of Engineers
– Department of Homeland Security
– The National Aeronautics and Space Administration
National Laboratories
– Sandia National Laboratory
– Lawrence Livermore National Laboratory
– Oak Ridge National Laboratory
– Lawrence Berkeley National Laboratory
Federal Sites & Projects
– Savannah River Site
– Nevada National Security Site
– Hanford Site
– Pantex & Y-12 National Security Sites
