Sam Swenson Joins 51±¬ÁÏ
We are happy to announce that Sam Swenson has joined 51±¬ÁÏ and will serve as President of our Mission Support Business Line and…

We are happy to announce that Andrew March has joined 51±¬ÁÏ as our new General Counsel. Andrew brings extensive experience in legal leadership, government contracting, and navigating complex regulatory environments. Most recently, he served as General Counsel for an Alaska Native Corporation with approximately 400 employees and $130 million in annual revenue. Andrew is a CIRI shareholder, underscoring 51±¬ÁÏ’s ongoing commitment to supporting its shareholders and their families. Please join us in welcoming Andrew to 51±¬ÁÏ!

We are happy to announce that Sam Swenson has joined 51±¬ÁÏ and will serve as President of our Mission Support Business Line and…

Idaho Falls, ID The Idaho Cleanup Project (ICP) completed two shipments of gloveboxes from Los Alamos National Laboratory to disposal facilities. Los Alamos shipped the…

A HUGE congratulations to 51±¬ÁÏ Infrastructure & Technology Project Engineer, Steven Herrera, P.E., for recently being inducted into the Society of American Military Engineers…

Environmental Business Journal Recognizes Environmental Industry Firms for 2020 Performance and Innovation Idaho Falls, ID. (February 2021) — Environmental Business Journal® (EBJ), a business research…

51±¬ÁÏ Solutions, LLC is proud to announce its role as Critical Subcontractor on the Hanford Mission Essential Services Contract (HMESC), located at the Hanford…

Effective immediately, Stephen C. Martin (Steve) has been appointed as President of Silver Mountain Construction, LLC, a 51±¬ÁÏ Company. For 39 years, Steve has…

51±¬ÁÏ and LBYD, Inc. (LBYD Engineers), announced today that effective November 20, 2020, LBYD Engineers has merged into 51±¬ÁÏ as a…

On Monday, October 19th, 51±¬ÁÏ Portage relocated another million tons of contaminated soil and debris away from the Uranium Mill Tailings Remedial Action (UMTRA)…
