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DefDex

Federal award

ALLEGHENY SCIENCE & TECHNOLOGY CORPORATION

89243223FNE400097

Contract

Obligated and Ceiling

Obligated (net)
$48,285,109.41
Ceiling (potential value, not spending)
$98,000,000.00
Current value
$98,000,000.00
Gross positive obligations
$48,401,380.34

Obligated is what the government has committed, net of de-obligations. The ceiling is the most the award or vehicle could ever reach; it is shown separately and never added to, or compared as, spending.

Award Details

Owner company
Not a reviewed companyNo reviewed company owns this recipient.
Reported parent
ALLEGHENY SCIENCE & TECHNOLOGY CORPORATION · GLPKRZJL8GM3
Awarding agency
Department of Energy · sub-agency 8900 · office 892432
Funding agency
Department of Energy · sub-agency 8900
Product or service (PSC)
R425 · SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL
Industry (NAICS)
541330 · ENGINEERING SERVICES
PIID
89243223FNE400097
Parent vehicle (IDV PIID)
GS10F053AA
Award type code
C
Actions
45 · Apr 26, 2023 to Sep 30, 2026
Why it is listed
gross positive obligations of $100k or more (contracts)

Open this award on USAspending →

Action History45

Award actions
DateFYModAction typeObligationCompany in company totals
Sep 30, 2026FY2026P00044C$875,000.00
—
Sep 25, 2026FY2026P00043C$1,419,658.35
—
Sep 24, 2026FY2026P00042M−$32,927.09
—
Sep 9, 2026FY2026P00041C$3,448,603.92
—
Jul 17, 2026FY2026P00040C$2,440,606.65
—
Jul 13, 2026FY2026P00039C$1,302,342.07
—
Jun 5, 2026FY2026P00038C$967,808.00
—
Apr 22, 2026FY2026P00037C$3,186,778.32
—
Feb 24, 2026FY2026P00036C$859,000.00
—
Jan 16, 2026FY2026P00035C$2,256,999.36
—
Oct 29, 2025FY2026P00034C$373,583.34
—
Sep 26, 2025FY2025P00033C$1,657,414.00
—
Sep 22, 2025FY2025P00032M−$28,741.34
—
Sep 9, 2025FY2025P00031C$1,743,844.80
—
Aug 14, 2025FY2025P00030C$1,182,654.63
—
Jul 24, 2025FY2025P00029C$1,501,979.00
—
Jun 17, 2025FY2025P00028C$1,055,368.19
—
Apr 28, 2025FY2025P00027C$873,046.80
—
Feb 27, 2025FY2025P00026C$2,438,029.60
—
Dec 18, 2024FY2025P00025C$113,000.00
—
Nov 8, 2024FY2025P00024C$1,054,371.00
—
Sep 30, 2024FY2024P00023C$72,815.53
—
Sep 27, 2024FY2024P00022C−$39,376.99
—
Sep 19, 2024FY2024P00021C$740,000.00
—
Sep 13, 2024FY2024P00020C$2,178,504.89
—
Aug 16, 2024FY2024P00019C$702,326.97
—
Aug 1, 2024FY2024P00018C$1,462,619.03
—
Jun 12, 2024FY2024P00017M$335,959.15
—
May 22, 2024FY2024P00016M−$159.18
—
May 21, 2024FY2024P00015C$815,478.00
—
Apr 9, 2024FY2024P00014C$1,047,213.57
—
Mar 7, 2024FY2024P00013C$1,786,115.00
—
Feb 22, 2024FY2024P00012C$1,002,122.00
—
Jan 26, 2024FY2024P00011M$0.00
—
Jan 19, 2024FY2024P00010M$716,020.77
—
Nov 21, 2023FY2024P00009C$292,662.61
—
Sep 28, 2023FY2023P00006C$2,310,821.17
—
Sep 28, 2023FY2023P00007B$0.00
—
Sep 28, 2023FY2023P00008M−$15,066.33
—
Sep 20, 2023FY2023P00005M$0.00
—
Aug 30, 2023FY2023P00004C$2,425,180.32
—
Aug 14, 2023FY2023P00003C$3,508,025.18
—
Jul 18, 2023FY2023P00002M$0.00
—
May 24, 2023FY2023P00001M$0.00
—
Apr 26, 2023FY20230—$255,428.12
—

Newest first. Every obligation is shown as reported, including zero and negative (de-obligation) actions. Award lists belong to the company of the latest action; company totals credit each action to the company named on that row, so a note marks rows where the two differ.