What We Do


Security is fast becoming our government’s number one priority. Mainstay provides the depth and breadth of security services agencies need to ensure mission success. Click here to find out more.


Ensuring all teams, as well as your customers and prospects, understand your value is as critical as the project itself. Mainstay provides a broad range of communications services from internal communications to security communications to public relations and writing services. Click here to find out more.


Finding the right personnel — particularly staffers with the necessary clearances and certifications — can make or break project success. Mainstay has a full-time recruiting team that can help you staff your contract quickly. Contact us to find out more.