Contractor Support Services Inc.
Hauppauge, NY Doing business as Contractor Support Services Inc.
- UEI
- M4P2KZZL8FU9
- CAGE
- 4YF07
- Primary NAICS
- 541330 Engineering Services
- SAM.gov registration
- Active through
Company facts
- SBA certifications
-
Women-Owned Small Business· Current
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
-
- 541330 Engineering Services Primary
- 488190 Other Support Activities for Air Transportation
- 488490 Other Support Activities for Road Transportation
- 488999 All Other Support Activities for Transportation
- 491110 Postal Service
- 493110 General Warehousing and Storage
- 518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
- 541219 Other Accounting Services
Show all
- 541410 Interior Design Services
- 541430 Graphic Design Services
- 541511 Custom Computer Programming Services
- 541512 Computer Systems Design Services
- 541513 Computer Facilities Management Services
- 541519 Other Computer Related Services
- 541611 Administrative Management and General Management Consulting Services
- 541612 Human Resources Consulting Services
- 541613 Marketing Consulting Services
- 541614 Process, Physical Distribution, and Logistics Consulting Services
- 541618 Other Management Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541990 All Other Professional, Scientific, and Technical Services
- 561110 Office Administrative Services
- 561210 Facilities Support Services
- 561311 Employment Placement Agencies
- 561320 Temporary Help Services
- 561499 All Other Business Support Services
- SAM.gov registration date
- Physical address
- 580 Old Willets Path, Hauppauge, NY 11788, USA
- Website
- cssi1.com
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Production fabrication services | Naval Information Warfare Systems Command | $2,240,659 | |
| EA and sharepoint development support services | Naval Supply Systems Command | $2,704,207 | |
| One engineering technician new orleans LA | Naval Facilities Engineering Command | $65,376 | |
| Seaport NXG minimum obliaation task order. | Naval Sea Systems Command | $0 | |
| Unaccompanied housing program | Naval Supply Systems Command | $50,456 |
About Contractor Support Services Inc.
Contractor Support Services Inc., doing business as Cssi, is a minority and woman owned small business that provides professional and technical services to the U.S. federal government. Through prime and subcontract awards, the company supports federal agencies with engineering, information technology, fabrication, and other specialized services.
Cssi has been awarded multiple federal contracts and delivery orders to provide services such as enterprise application development, SharePoint development, engineering technician support, fabrication services, and task order support under the Department of Defense's Seaport Next Generation contract vehicle. These contracts have been awarded by agencies including the Department of the Navy's Information Warfare Systems Command, Naval Sea Systems Command, and United States Pacific Fleet Forces. The services have been performed in locations across the U.S. such as San Diego, New Orleans, and Hauppauge. Some of the awards have been set aside for small businesses while others were full and open competitions. Cssi has provided these technical and professional services both as a prime contractor directly to federal agencies as well as a subcontractor under larger defense contracts.
Contract vehicles
SBA capabilities narrative
CSSI provided Technical Support Services for Engineering, Project Management, Supply Chain Management, Warehouse Management, Logistics, Administrative and Clerical, and Information Technology support to Government and commercial customers.
Quick answers
What is Contractor Support Services Inc.'s UEI?
Contractor Support Services Inc.'s Unique Entity ID (UEI) in SAM.gov is M4P2KZZL8FU9.
What is Contractor Support Services Inc.'s CAGE code?
Contractor Support Services Inc.'s CAGE code is 4YF07.
What is Contractor Support Services Inc.'s primary NAICS code?
Contractor Support Services Inc.'s primary NAICS code is 541330 (Engineering Services).
Where is Contractor Support Services Inc. located?
Contractor Support Services Inc.'s physical address in SAM.gov is 580 Old Willets Path, Hauppauge, NY 11788, USA.
Is Contractor Support Services Inc. registered in SAM.gov?
Yes. Contractor Support Services Inc.'s SAM.gov registration is active through December 24, 2026.
Which SBA certifications does Contractor Support Services Inc. hold?
Contractor Support Services Inc. holds Women-Owned Small Business certification from the SBA.
Which contract vehicles does Contractor Support Services Inc. hold?
Contractor Support Services Inc. holds a place on 1 federal contract vehicle: Seaport-NXG.
What is Contractor Support Services Inc.'s most recent federal award?
Contractor Support Services Inc.'s most recent federal contract award is Production fabrication services (N6600122P6075), from Naval Information Warfare Systems Command, on April 25, 2022.
On GovTribe
See Contractor Support Services Inc.'s full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Funding analysis by agency, NAICS and set-aside
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