Slsco, Ltd.
Slsco, Ltd. received $125.9M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 29.8% from $179.3M the year before, and $504.7M since FY2022. Its largest customer is the Department of Homeland Security.
See 2 contracts ending in the next 18 months ↓Contractor details
- Unique Entity ID (UEI)
- F1PMZXNJ7NM5
- CAGE code
- 5C2J9
- Headquarters
- Galveston, TX
- Business size
- Other Than Small Business
As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year.
Markets where it ranks top 10
Agency and NAICS markets where this UEI is one of the ten largest primes in the latest 12 months.
Top agencies
Funding agencies ranked by obligations since FY2022.
| Funding agency | Latest 12 mo | Since FY2022 |
|---|---|---|
| Department of Homeland Security | $66.1M | $536.1M |
| Corps of Engineers - Civil Works | $0 | $173K |
Top NAICS codes
Industry codes agencies recorded on this contractor's awards, since FY2022.
| NAICS | Industry | Latest 12 mo | Since FY2022 |
|---|---|---|---|
| 236220 | Commercial and Institutional Building Construction | $66.1M | $605.7M |
| 237310 | Highway, Street, and Bridge Construction | $59.8M | $124.8M |
| 624230 | Emergency and Other Relief Services | $0 | $1.3M |
| 237990 | Other Heavy and Civil Engineering Construction | $0 | $3K |
| 561612 | Security Guards and Patrol Services | $0 | $250 |
What it sells
Product and service codes (PSC) on this contractor's awards, since FY2022.
| PSC | Description | Since FY2022 |
|---|---|---|
| Y1BD | Construction of Airport Runways and Taxiways | $387.1M |
| Y1PZ | Construction of Other NON-Building Facilities | $254.4M |
| Y1CZ | Construction of Other Educational Buildings | $41.9M |
| Y1EC | Construction of Production Buildings | $27.7M |
| 5440 | Scaffolding Equipment and Concrete Forms | $723K |
| F111 | Environmental Systems Protection- Multiple Pollutant Support | $529K |
Contracts ending in the next 18 months
This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.
| Award | Agency | Obligated | Current end |
|---|---|---|---|
| 70B01C23F00001236 | Department of Homeland Security BORDER INFRASTRUCTURE CONSTRUCTION | $390.3M | Sep 30, 2027 |
| 70B03C24F00001030 | Department of Homeland Security BORDER INFRASTRUCTURE CONSTRUCTION | $125.2M | Sep 30, 2027 |
Recent awards
This contractor's newest prime contract awards, most recent first.
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| FA890325F0213 | Department of Defense ATTEND MANDATORY VIRTUAL POST AWARD CONFERENCE ON 30 SEPTEMBER 2025 AT 1100 CDT. IN-PERSON KICK-OFF AWARD CONFERENCE TO BE SCHEDULED WITHIN 45 DAYS OF AWARD. THIS SATISFIES THE… | $3K | Sep 23, 2025 |
| N6274225F9939 | Department of Defense DESIGN-BUILD MULTIPLE AWARD CONSTRUCTION CONTRACT (DBMACC) PRIMARILY FOR U.S. MILITARY CONSTRUCTION PROJECTS IN GUAM AND OTHER AREAS UNDER THE COGNIZANCE OF NAVFAC PACIFIC | $41.8M | Sep 10, 2025 |
| N6247825F0059 | Department of Defense MINIMUM GUARANTEE TASK ORDER, N6247825D4050 | $3K | Jul 14, 2025 |
| N0016425F5179 | Department of Defense CONCRETE BARRICADES/JERSEY BARRICADES - QTY 700 | $723K | Jul 8, 2025 |
| 70CDCR25FR0000047 | Department of Homeland Security THIS IS A TASK ORDER FOR THE MINIMUM OBLIGATION UNDER THE MULTIPLE-AWARD STRATEGIC SOURCING VEHICLE COVERING MEDICAL RELATED SERVICES FOR ALIENS IN IMMIGRATION AND CUSTOMS… | $250 | May 16, 2025 |
| N6274225F0125 | Department of Defense IMACC MINIMUM GUARANTEE | $10K | Apr 24, 2025 |
| W912HY25F0024 | Department of Defense MINIMUM GUARANTEE | $3K | Apr 8, 2025 |
| N6274225C1308 | Department of Defense FY23 MCON P-923 AIRCRAFT PARKING APRON, ROYAL AUSTRALIAN AIR FORCE BASE, DARWIN, AUSTRALIA | $180.3M | Mar 31, 2025 |
Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.
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