SEMCO INSTRUMENTS INC

BRANFORD, CONNECTICUT 064056011

$4.88M
Total Contract Value
97 awards
First Award
Aug 8, 2022
Last Award
Aug 18, 2025
Business Size
other than small
CAGE Code
09526

Top Industries (NAICS)

NAICS CodeObligationsAwards
334419$3.70M70
335311$620K9
336320$338K3
336413$107K5
335999$65K3
334512$38K2
335931$23K2

Contract Awards

50 awards found

SPRPA124P0867
Department of Defense
$-43,371.84
Aug 18, 2025

8510410182!

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2025
SPRPA124P1354
Department of Defense
$-315,833.49
Aug 15, 2025

8510519971!

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2025
SPRPA123P0312
Department of Defense
$-63,439.61
Mar 21, 2025

8509785903!

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2025
SPE4A624P3620
Department of Defense
$-4,855.73
Jan 13, 2025

8510251066!

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2025
SPE4A624F199P
Department of Defense
$48K
Jun 14, 2024

8510697829!CABLE ASSEMBLY,SPEC

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPE4A624F174F
Department of Defense
$21K
Jun 5, 2024

8510677356!CABLE ASSEMBLY,SPEC

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPE4A624F140T
Department of Defense
$20K
May 17, 2024

8510642290!CABLE ASSEMBLY,SPEC

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPRPA124P1407
Department of Defense
$22K
Mar 25, 2024

8510530897!WIRING HARNESS

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPRPA124V0202
Department of Defense
$2K
Mar 21, 2024

8510524667!CABLE ASSEMBLY,CONT

NAICS: 336413 - OTHER AIRCRAFT PARTS AND AUXILIARY EQUIPMENT MANUFACTURINGFY2024
SPRPA124P1354
Department of Defense
$316K
Mar 20, 2024

8510519971!CABLE ASSEMBLY,SPECIAL PURPOS

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPRPA124P1357
Department of Defense
$4K
Mar 20, 2024

8510520332!CABLE ASSEMBLY,SPECIAL PURPOS

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPRPA124P1343
Department of Defense
$20K
Mar 19, 2024

8510518363!CABLE ASSEMBLY,SPEC

NAICS: 335931 - CURRENT-CARRYING WIRING DEVICE MANUFACTURINGFY2024
SPE4A624F004U
Department of Defense
$48K
Mar 19, 2024

8510517833!CABLE ASSEMBLY,SPEC

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPRPA124P1347
Department of Defense
$67K
Mar 19, 2024

8510518713!CABLE ASSEMBLY-SWIT

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPRPA124V0185
Department of Defense
$62K
Mar 7, 2024

8510493512!CABLE ASSEMBLY,SPEC

NAICS: 335311 - POWER, DISTRIBUTION, AND SPECIALTY TRANSFORMER MANUFACTURINGFY2024
70Z03824PR0000177
Department of Homeland Security
$62K
Feb 27, 2024

P00002 EFFECTIVE DATE 02/27/2024. MODIFICATION TO EXERCISE OPTION QUANTITY FOR PURCHASE OF CENTER BOX HARNESS TO BE USED ON MH-60T HELICOPTERS.

NAICS: 336413 - OTHER AIRCRAFT PARTS AND AUXILIARY EQUIPMENT MANUFACTURINGFY2024
SPRPA124P1087
Department of Defense
$281K
Feb 22, 2024

8510459217!CABLE ASSEMBLY,POWE

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPRPA124P1106
Department of Defense
$46K
Feb 22, 2024

8510462496!CABLE ASSEMBLY,SPEC

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPRPA124P1105
Department of Defense
$23K
Feb 22, 2024

8510462299!HARNESS ASSEMBLY,TH

NAICS: 334512 - AUTOMATIC ENVIRONMENTAL CONTROL MANUFACTURING FOR RESIDENTIAL, COMMERCIAL, AND APPLIANCE USEFY2024
SPRPA124P0912
Department of Defense
$15K
Jan 31, 2024

8510416195!HARNESS ASSEMBLY,TH

NAICS: 334512 - AUTOMATIC ENVIRONMENTAL CONTROL MANUFACTURING FOR RESIDENTIAL, COMMERCIAL, AND APPLIANCE USEFY2024
SPRPA124P0875
Department of Defense
$371K
Jan 29, 2024

8510410364!CABLE ASSEMBLY,POWE

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPRPA124P0871
Department of Defense
$36K
Jan 29, 2024

8510410238!CABLE ASSEMBLY,POWE

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPRPA124P0867
Department of Defense
$43K
Jan 29, 2024

8510410182!CABLE ASSEMBLY,SPECIAL PURPOS

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPE7L324V3312
Department of Defense
$123K
Jan 25, 2024

8510405798!WIRING HARNESS,BRAN

NAICS: 336320 - MOTOR VEHICLE ELECTRICAL AND ELECTRONIC EQUIPMENT MANUFACTURINGFY2024
SPRPA124P0694
Department of Defense
$20K
Jan 7, 2024

8510370427!LEAD ASSEMBLY,ELECT

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
70Z03824PR0000177
Department of Homeland Security
$26K
Jan 4, 2024

P00001 EFFECTIVE DATE 01/04/2024. MODIFICATION TO EXERCISE OPTION QUANTITY FOR PURCHASE OF CENTER BOX HARNESS TO BE USED ON MH-60T HELICOPTERS.

NAICS: 336413 - OTHER AIRCRAFT PARTS AND AUXILIARY EQUIPMENT MANUFACTURINGFY2024
70Z03824PR0000177
Department of Homeland Security
$18K
Dec 28, 2023

PURCHASE OF CENTER BOX HARNESS TO BE USED ON MH-60T HELICOPTERS.

NAICS: 336413 - OTHER AIRCRAFT PARTS AND AUXILIARY EQUIPMENT MANUFACTURINGFY2024
SPE4A624PA657
Department of Defense
$20K
Dec 21, 2023

8510343828!CABLE ASSEMBLY,SPEC

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPE7L524P0247
Department of Defense
$215K
Dec 21, 2023

8510348248!HARNESS ASSEMBLY

NAICS: 336320 - MOTOR VEHICLE ELECTRICAL AND ELECTRONIC EQUIPMENT MANUFACTURINGFY2024
SPRPA124P0594
Department of Defense
$5K
Dec 20, 2023

8510344234!CABLE ASSEMBLY,SPEC

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPRPA124P0587
Department of Defense
$17K
Dec 18, 2023

8510340611!CABLE ASSEMBLY,SPEC

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPE4A621PP821
Department of Defense
$17K
Dec 7, 2023

8508370038!CABLE ASSEMBLY-SWIT

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPRPA124P0406
Department of Defense
$684K
Nov 30, 2023

8510281614!CABLE ASSEMBLY,SPECIAL PURPOS

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPRPA124P0368
Department of Defense
$98K
Nov 19, 2023

8510278014!CABLE ASSEMBLY,SPEC

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPE4A624P5372
Department of Defense
$3K
Nov 16, 2023

8510270210!CABLE ASSEMBLY,SPECIAL PURPOS

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPE4A624P3620
Department of Defense
$5K
Nov 6, 2023

8510251066!CABLE ASSEMBLY,SPEC

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPE4A524P0949
Department of Defense
$3K
Nov 4, 2023

8510245164!CABLE ASSEMBLY,SPEC

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPRPA124P0232
Department of Defense
$6K
Nov 1, 2023

8510241193!CABLE ASSEMBLY,SPEC

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPRPA124P0221
Department of Defense
$13K
Oct 31, 2023

8510239221!JUNCTION BOX

NAICS: 335999 - ALL OTHER MISCELLANEOUS ELECTRICAL EQUIPMENT AND COMPONENT MANUFACTURINGFY2024
SPRPA124P0174
Department of Defense
$52K
Oct 30, 2023

8510230708!JUNCTION BOX

NAICS: 335999 - ALL OTHER MISCELLANEOUS ELECTRICAL EQUIPMENT AND COMPONENT MANUFACTURINGFY2024
SPRPA124P0094
Department of Defense
$29K
Oct 16, 2023

8510210631!CABLE ASSEMBLY,SPEC

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2024
SPE4A624P0982
Department of Defense
$10K
Oct 7, 2023

8510197310!CABLE ASSEMBLY,SPEC

NAICS: 335311 - POWER, DISTRIBUTION, AND SPECIALTY TRANSFORMER MANUFACTURINGFY2024
SPRPA123P1140
Department of Defense
$58K
Sep 29, 2023

8510183010!CABLE ASSEMBLY,SPEC

NAICS: 335311 - POWER, DISTRIBUTION, AND SPECIALTY TRANSFORMER MANUFACTURINGFY2023
SPRPA123P1007
Department of Defense
$49K
Sep 20, 2023

8510153167!CABLE ASSEMBLY,SPECIAL PURPOS

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2023
SPE4A623PYM30
Department of Defense
$108K
Sep 14, 2023

8510143656!WIRING HARNESS

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2023
SPRPA123P0977
Department of Defense
$67K
Sep 13, 2023

8510139833!WIRING HARNESS

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2023
SPRPA123P0978
Department of Defense
$150K
Sep 13, 2023

8510139837!WIRING HARNESS

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2023
SPRPA123P0941
Department of Defense
$18K
Sep 7, 2023

8510129012!CABLE ASSEMBLY,SPEC

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2023
SPRPA123P0903
Department of Defense
$27K
Sep 6, 2023

8510117748!CABLE ASSEMBLY,SPEC

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2023
SPRPA123P0900
Department of Defense
$14K
Sep 6, 2023

8510117607!CABLE ASSEMBLY,SPEC

NAICS: 334419 - OTHER ELECTRONIC COMPONENT MANUFACTURINGFY2023

Business Details

UEI
QA96HH6G6L77
CAGE Code
09526
Address
186 CEDAR ST
BRANFORD, CT 064056011
Congressional District
CT-03

Parent Company

TRANSDIGM GROUP INCORPORATED

Data Source

This profile is based on federal contract award data from USAspending.gov.

View on USAspending.gov