Federal contractor profile

Seojin Construction Co.,Ltd

Changwon-Si, GYEONGSANGNAM-DO · Not a small business · Part of Seojin Construction Co. Ltd

UEI N6DKUH4MNCF3 · CAGE 3D88F

Contracts won

since Mar 2024 · last Jul 2026

Total value

$10M

including options

Buying offices

government offices it sold to

Usual competition

8 offers

0% of its wins had one offer

Wins by fiscal year

FY2024

32 · $7.8M

FY2025

13 · $1.7M

FY2026

11 · $739K

Who it sells to

0906 Aq Co Det A Contracti

Dept Of The Army · 45 wins · $6.7M

0411 Aq HQ Contract Aug

Dept Of The Army · 6 wins · $1.3M

0906 Aq Co Contracting Bat

Dept Of The Army · 5 wins · $2.3M

What it wins

Maintenance Of Other Administrative Facilities And Service Buildings

PSC Z1AZ · 53 wins · $9.8M

Maintenance Of Highways/Roads/Streets/Bridges/Railways

PSC Z1LB · 1 win · $211K

Maintenance Of Recreational Buildings

PSC Z1FB · 1 win · $159K

Maintenance Of Other Non-Building Facilities

PSC Z1PZ · 1 win · $26K

Ending in the next 12 months

Contracts that end soon are usually re-bid. These could be openings for a competitor.

In Accordance With The Sow

0411 Aq HQ Contract Aug · ends Mar 2027 · $211K

Install Lighting System And Electricity At B1404, Bsf (81-00017-4j)

0906 Aq Co Det A Contracti · ends Dec 2026 · $63K

Repair Fire Protection Systems At Camp Carroll And Camp Walker

0906 Aq Co Det A Contracti · ends Jan 2027 · $60K

Repair All Exhaust Fans And Repaint Walls Of B363, Camp Walker\Nproject No. Js-00002-6j

0906 Aq Co Det A Contracti · ends Nov 2026 · $24K

Recent awards

Date	What	Office	Value	Offers
Jul 2026	Repair Fire Protection Systems At Camp Carroll And Camp Walker	0906 Aq Co Det A Contracti	$60K	—
Jul 2026	Broken Automatic Rollup Door Replacement At Bldg 2650, Pier #8	0906 Aq Co Det A Contracti	$23K	5
Jul 2026	In Accordance With The Sow	0411 Aq HQ Contract Aug	$211K	5
Jul 2026	Install Lighting System And Electricity At B1404, Bsf (81-00017-4j)	0906 Aq Co Det A Contracti	$63K	—
Jun 2026	Broken Automatic Roll-Up Door Replacement At B1480 (Fire Station), Bsf (Busan Storage Facility).	0906 Aq Co Det A Contracti	$33K	8
May 2026	[Matoc] Repair Wet Chemical Systems At B117 And B904, Camp Carroll	0906 Aq Co Det A Contracti	$223K	—
May 2026	Maintenance Service For Pool Dehumidification System At B265, Indoor Swimming Pool, Camp Walker	0906 Aq Co Det A Contracti	$41K	—
May 2026	Repair All Exhaust Fans And Repaint Walls Of B363, Camp Walker\Nproject No. Js-00002-6j	0906 Aq Co Det A Contracti	$24K	—
May 2026	[Matoc] Correct Gas Safety Deficiencies, Fy26, Area Iv (Camp Walker, Camp Henry, Camp Carroll)	0906 Aq Co Det A Contracti	$25K	—
Apr 2026	Repair Curtain System At B139, Camp Carroll	0906 Aq Co Det A Contracti	$11K	—
Feb 2026	Install Screen Doors On All Senior Leaders Quarters In Camp Walker And Camp Carroll (J1-00051-4j)	0906 Aq Co Det A Contracti	$25K	—
Sep 2025	Remove Abandoned Fuel Lines, Camp Henry(Project No. I1-00045-4j)	0906 Aq Co Det A Contracti	$76K	—
Aug 2025	Repair Failed Or Failing Storm Drainage System, Camp Carroll	0906 Aq Co Det A Contracti	$598K	—
Aug 2025	Flooring And Painting Replacement At Bldg 2650, Pier 8	0906 Aq Co Det A Contracti	$175K	6
Aug 2025	Repair Broken Roll-Up Door At Bldg 452 Camp Walker	0906 Aq Co Det A Contracti	$22K	6

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From federal contract award records (SAM.gov), base awards over $10K since fiscal year 2024, updated daily. Values include options where reported.

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