ISOTEK SYSTEMS LLC
OAK RIDGE, TENNESSEE 378307972
$200.55M
Total Contract Value
50 awards
First Award
Jan 18, 2022
Last Award
Nov 25, 2025
Business Size
other than small
CAGE Code
3L4M2
Top Industries (NAICS)
| NAICS Code | Obligations | Awards |
|---|---|---|
| 561990 | $189.49M | 45 |
Contract Awards
23 awards found
DEAC0504OR22860
Department of Energy
$14.00M
Nov 25, 2025
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2026
DEAC0504OR22860
Department of Energy
$100K
Sep 23, 2025
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2025
DEAC0504OR22860
Department of Energy
$12.36M
Aug 25, 2025
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2025
DEAC0504OR22860
Department of Energy
$10.86M
Jul 18, 2025
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2025
DEAC0504OR22860
Department of Energy
$9.00M
Jun 5, 2025
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2025
DEAC0504OR22860
Department of Energy
$7.00M
Apr 25, 2025
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2025
DEAC0504OR22860
Department of Energy
$7.00M
Feb 26, 2025
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2025
DEAC0504OR22860
Department of Energy
$7.74M
Dec 6, 2024
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2025
DEAC0504OR22860
Department of Energy
$3.15M
Sep 26, 2024
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2024
DEAC0504OR22860
Department of Energy
$-4,300,000
Aug 30, 2024
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2024
DEAC0504OR22860
Department of Energy
$31.69M
Jul 19, 2024
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2024
DEAC0504OR22860
Department of Energy
$6.39M
Feb 26, 2024
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2024
DEAC0504OR22860
Department of Energy
$10.15M
Jan 4, 2024
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2024
DEAC0504OR22860
Department of Energy
$7.14M
Dec 4, 2023
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2024
DEAC0504OR22860
Department of Energy
$329K
Sep 29, 2023
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2023
DEAC0504OR22860
Department of Energy
$4.86M
Sep 7, 2023
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2023
DEAC0504OR22860
Department of Energy
$25.04M
Jul 28, 2023
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2023
DEAC0504OR22860
Department of Energy
$7.77M
Mar 22, 2023
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2023
DEAC0504OR22860
Department of Energy
$6.30M
Feb 24, 2023
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2023
DEAC0504OR22860
Department of Energy
$11.40M
Nov 22, 2022
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2023
DEAC0504OR22860
Department of Energy
$103K
Sep 29, 2022
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2022
DEAC0504OR22860
Department of Energy
$800K
Aug 31, 2022
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2022
DEAC0504OR22860
Department of Energy
$10.60M
Jun 1, 2022
U-233 DISPOSITION PROJECT
NAICS: 561990 - ALL OTHER SUPPORT SERVICESFY2022
Business Details
- UEI
- WJZ8KR7KSA33
- CAGE Code
- 3L4M2
- Address
- 700 S ILLINOIS AVE
SUITE A102
OAK RIDGE, TN 378307972 - Congressional District
- TN-03
Parent Company
GROUPE SNC-LAVALIN INC
Data Source
This profile is based on federal contract award data from USAspending.gov.
View on USAspending.gov