Federal contractor · BATON ROUGE, LA

APTIM-AMENTUM ALASKA DECOMMISSIONING LLC

APTIM-AMENTUM ALASKA DECOMMISSIONING LLC received -$962.4K in federal contract obligations in FY2026, on 1 awards (−123% vs FY2025). Since FY2023: $127.3M. Its largest customer was Department of the Army (-$962.4K).

Obligations · FY2026
-$962.4K
New awards
1
Sole-source
—
Single offer
—
UEI
K29PCK232WT8
Other than small business
Open in the contracts explorerRelationship graph

Spending by fiscal year

Obligations per federal fiscal year (October–September).

  1. 65.3MFY2023
  2. 58.7MFY2024
  3. 4.3MFY2025
  4. -962.4KFY2026

Top buying agencies

Obligations in FY2026.

  1. Department of the Army-$962.4K0.0%
    1 awards

What was bought · Where the work was performed

Obligations in FY2026.

What was bought

Where the work was performed

Integrity signals

Shares of the year's obligations, next to the country's.

Largest awards

  1. DECOMMISSIONING AND DISMANTLEMENT ACTIVITIES FOR THE SM-1A REACTOR FACILITY LOCATED AT FORT GREELY, ALASKA.$135.5M
    Department of the Army· Southeast Fairbanks Census Area, AK· Facilities & utilities· Aug 11, 2023 – May 19, 2026· W912DR23C0024

Competitors

Companies that win from the same buyers in the same markets: obligations by agency and industry compared over the last three fiscal years.

Compared on 1 market (agency × industry), FY2024–FY2026.

  1. ENVIRO-FIX SOLUTIONS LLC$66.3M+135% in FY2026
    BURLINGAME, CA · 100% of this company's obligations are in markets they both serveArmy · Remediation and other waste management services
  2. HGL-APTIM JV LLC$76.7M−46% in FY2026
    RESTON, VA · 100% of this company's obligations are in markets they both serveArmy · Remediation and other waste management services
  3. ONEIDA ENVIRONMENTAL, LLC$64.3M−81% in FY2026
    MILWAUKEE, WI · 84% of this company's obligations are in markets they both serveArmy · Remediation and other waste management services

Showing the top 3 of 25 competitors. Open the profile for the full list.

Who sells to the same buyers in the same markets, not who wins against whom on a given contract. Prime contract obligations by the agency and NAICS code of each award; subawards are never added. A company is a family of legal entities, joined by parent UEI or, in part, by an AI reading of names.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 10, 2026, loaded Oct 10, 2026 · FY2024–FY2026.

Source: Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov), data current to Oct 10, 2026, loaded Oct 10, 2026.