For more than 65 years, Constellis has operated in complex environments across the globe. With active operations spanning military, federal, and industrial sites and licenses to operate in all 50 U.S. states, we deliver integrated mission support services wherever they are needed. We clear hazards, run installations, build what is missing, keep fleets moving, conduct investigations, provide firefighter and emergency medical services, and stand up response capabilities where the supply chain is long and the margin for error is short. Every operation is different, but the mission is the same: to mitigate risk, reduce complexity, and maintain readiness.
Land that cannot be entered safely cannot be farmed, built on, trained on, or operated from. TDI, a Constellis company, runs survey, explosive ordnance disposal, battle area clearance, and demining to international mine action standards, then releases cleared land back to the people who live on it. We are the largest private commercial demining provider to the United Nations. The measure of that work is not what gets removed. It is a community standing on ground that was off limits the year before.
An installation is a small city with a mission attached to it. We run utilities, facilities maintenance, roads and grounds, and environmental, safety, and health programs, and we deploy and manage the multi-national workforces that keep all of it staffed. We have held prime base operations contracts at Diego Garcia, Jebel Ali, Manama, and Guantanamo Bay, which is another way of saying we are used to places where the supply chain is long and local compliance is not negotiable.
Sometimes the infrastructure a mission needs does not exist yet. We build and refurbish it: base camps, airfields, medical and training facilities, marine works, utility systems, and the roads between them. We also move highly regulated commodities through conflict and post-conflict environments, which is a narrow specialty and a large part of why customers call us for the projects that are difficult to staff and harder to permit.
A vehicle that is not ready is a constraint on the mission. We manage more than 19,000 vehicles nationwide for federal, state, local, and commercial customers, with ASE, EVT, and ANSI-certified technicians and thirty years of fleet experience behind the work. Maintenance, inspections, overhauls, fabrication, and outfitting, all tracked through a fleet management platform so availability is a number a customer can see rather than a number they hope for.
When a storm, an outage, or an incident overwhelms local capacity, the first days decide the outcome. We mobilize people, equipment, and logistics quickly, support evacuation and recovery, and stay until normal operations return. Our teams have run contingency operations in more than 30 countries, in permissive environments and in several that were anything but.
Response time is the whole story. Through our Centerra legacy we have run emergency services for 63 years, staffing nationally certified firefighters and medics at military installations, Department of Energy sites, launch and air operations, and industrial plants. Structural, wildland, marine, and aircraft rescue firefighting, basic and advanced life support, technical rescue, and origin-and-cause fire investigation for the times someone needs to know exactly what happened.
Clearing hazards, running installations, building what is missing, keeping fleets moving, and standing ready to respond are the same job seen from different angles: making sure the mission never stops for a reason that could have been prevented. Mitigate risk. Reduce complexity. Maintain readiness. People prepared. Missions protected. Outcomes secured.
