Vantage serves manufacturers, contractors and federal sites in 30 areas across 10 states — Washington, Oregon, Idaho, Montana, Wyoming, Utah, Colorado, Nevada, northern California and Alaska. Anchored at the Tri-Cities, Washington, next to Hanford. DOE work reaches past that footprint; the sites we support are listed below.
Filled states are the regional footprint. California coverage is the northern half of the state — San Jose and north. DOE work also reaches three sites outside these states — the Savannah River Site in South Carolina, the Oak Ridge Reservation in Tennessee, and Los Alamos and Sandia in New Mexico. That is site coverage, not statewide, so those states are not filled.
Each area has a dedicated page covering the industrial-hygiene and safety services available there. Don’t see your city? We travel — reach out and ask.
Coverage at these is site-specific — the reservation or laboratory and the contractors working on it. It is not a claim to the state around it.
Inside the footprint, the DOE and NNSA work sits at the Hanford Site and Pacific Northwest National Laboratory at Richland, Washington; Idaho National Laboratory at Idaho Falls; Lawrence Livermore National Laboratory and Sandia National Laboratories California at Livermore; the Nevada National Security Site northwest of Las Vegas; and the National Laboratory of the Rockies at Golden, Colorado. Each of those is covered by the area page for its region.
The list is where we’ve built local pages — not the limit of where we work. Tell us where you are.