Perma-Fix wins master IDIQ subcontract for Hanford waste work
Perma-Fix Environmental Services Inc. was awarded a master IDIQ subcontract by Hanford Tank Waste Operations & Closure for grouting and disposal of Hanford mixed low-level waste.
The master subcontract is effective Aug. 11, 2026; task orders run through Dec. 31, 2041.
The IDIQ maximum cumulative value is $4.37 billion, with 50 million gallons shared among subcontract holders.