Plexus Scientific Corporation
Alexandria, VA Doing business as Plexus Scientific Corp
- UEI
- W8DLDF2KDJM4
- CAGE
- 1RFC1
- Primary NAICS
- 562910 Remediation Services
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Corporate Entity (Not Tax Exempt)
- NAICS codes registered in SAM.gov
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- 562910 Remediation Services Primary
- 237110 Water and Sewer Line and Related Structures Construction
- 512110 Motion Picture and Video Production
- 513210 Software Publishers
- 518210 Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
- 519290 Web Search Portals and All Other Information Services
- 541330 Engineering Services
- 541350 Building Inspection Services
Show all
- 541380 Testing Laboratories and Services
- 541430 Graphic Design Services
- 541511 Custom Computer Programming Services
- 541512 Computer Systems Design 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
- 541620 Environmental Consulting Services
- 541690 Other Scientific and Technical Consulting Services
- 541910 Marketing Research and Public Opinion Polling
- 541930 Translation and Interpretation Services
- 541990 All Other Professional, Scientific, and Technical Services
- 561110 Office Administrative Services
- 561210 Facilities Support Services
- 561311 Employment Placement Agencies
- 561312 Executive Search Services
- 561320 Temporary Help Services
- 561410 Document Preparation Services
- 561421 Telephone Answering Services
- 561422 Telemarketing Bureaus and Other Contact Centers
- 561431 Private Mail Centers
- 561612 Security Guards and Patrol Services
- 561720 Janitorial Services
- 561920 Convention and Trade Show Organizers
- 561990 All Other Support Services
- 562112 Hazardous Waste Collection
- 562119 Other Waste Collection
- 562211 Hazardous Waste Treatment and Disposal
- 611420 Computer Training
- 611430 Professional and Management Development Training
- 611710 Educational Support Services
- Corporate family
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Plexus Scientific Corporation
W8DLDF2KDJM4
- Plexus Auxilio Joint Venture LLC GHV4EUJ2KVL4
- Plexus CDM Smith Joint Venture LLC XF57RQ4XAAN5
- Plexus Pika II Joint Venture LLC HVFEPYP7D9J2
- Plexus Scientific Corporation F45CKKR44HC7
- Plexus Seres II Joint Venture LLC WLXUFNYH2NJ3
- Plexus-Alliant Joint Venture, LLC KG2JLNBJ4CZ9
- Plexus-Ayuda Joint Venture LLC GAFEE4CZL1H1
- Plexus-Ayuda Solutions Joint Venture LLC S8U3QY48YUS3
- Plexus-Bem Joint Venture, LLC F5TUGKU2JQE9
- Plexus-Pika Joint Venture LLC G819EZK3JB78
- Plexus-Seres Joint Venture, LLC LQ4MXCMC7561
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Plexus Scientific Corporation
W8DLDF2KDJM4
- SAM.gov registration date
- Physical address
- 5510 Cherokee Ave #350, Alexandria, VA 22312, USA
- Website
- plexsci.com
- Founded
- 1985
- Employees
- 51-250
- Estimated annual revenue
- $10M-$50M
- Industry
-
- Information Technology
- Software & Services
- Internet Software & Services
- SIC code
- 73 Business Services
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| The NIH office of evaluation, performance, and reporting (oepr), within the division of program coordination,… | Assistant Secretary for Financial Resources | $499,998 | |
| Dpcpsi start centralization to facilitate the data collection, management, and reporting in an integrated system of… | Office of Logisitics and Acquisition Operations | $1,000,000 | |
| Oepr start feature updates: performance tracking, evaluation and collaborations | Office of Logisitics and Acquisition Operations | $350,532 | |
| Start orwh strategic plan tracking and reporting to upgrade the existing orwh data call module to improve data… | Office of Logisitics and Acquisition Operations | $199,305 | |
| Ninds helping to end addiction long-term (heal) tracking module to track progress across the heal pain portfolio to… | Office of Logisitics and Acquisition Operations | $199,372 |
About Plexus Scientific Corporation
Plexus Scientific Corporation is a for-profit organization headquartered in Alexandria, Virginia, specializing in providing professional services to federal agencies across multiple domains. The company offers comprehensive solutions including IT solutions, environmental remediation, sustainability services, nuclear solutions, and knowledge management system development. Registered in SAM.gov since August 30, 2001, Plexus Scientific Corporation holds several key certifications such as CMMI Level 3 and ISO 9001:2015, which underscore its commitment to quality management and process improvement in delivering federal contract services.
Through its federal contract awards, Plexus Scientific Corporation has demonstrated extensive capabilities in diverse service areas. The company has executed numerous delivery orders for agencies like the National Institutes of Health (NIH), National Institute of Standards and Technology (NIST), Department of Defense, and Defense Finance and Accounting Service. Key service offerings have included low-level radioactive waste removal and disposal, knowledge management system development and maintenance, environmental services, sediment sampling and analysis, sustainability support, conservation compliance, and technical support for various digital platforms and research tracking tools. Most of these contracts were awarded without specific set-aside designations, indicating the company's broad competitive capabilities across multiple functional domains.
Plexus Scientific Corporation holds several significant federal contract Indefinite Delivery Vehicles (IDVs) that enable continued service provision. These include a $4.67 million single-award IDC with NIH for knowledge management system services, a $100 million single-award Blanket Purchase Agreement with the Health Resources and Services Administration for Section 508 compliance support, and an OASIS+ Small Business Multiple Award Contract with the General Services Administration. Additionally, the company has a $25 million Indefinite Delivery Contract with the U.S. Army Corps of Engineers for environmental services in the Great Lakes and Ohio River Division. These IDVs span seven functional domains including management advisory, technical and engineering, research and development, environmental services, facilities, and logistics, positioning Plexus Scientific Corporation as a versatile and strategic federal contractor capable of supporting complex governmental requirements.
Contract vehicles
- Information Technology Schedule 70
- Multiple Award Schedule
- One Acquisition Solution for Integrated Services Plus - Total Small Business
- Seaport Next Generation
- The Professional Services Schedule
- Total Information Processing Support Services 4
- Army Nationwide Environmental Remediation 2012-2017
- HHS Program Support Center
- One Acquisition Solution for Integrated Services - Small Business
- SeaPort-e
SBA capabilities narrative
Plexus works with clients to achieve goals while adhering to rigorous CMMI Level 3 and ISO 9001:2000 guidelines. Our services include Environmental Remediation, Facilities, Safety and Occ. Health, and IT development services and software.
Quick answers
What is Plexus Scientific Corporation's UEI?
Plexus Scientific Corporation's Unique Entity ID (UEI) in SAM.gov is W8DLDF2KDJM4.
What is Plexus Scientific Corporation's CAGE code?
Plexus Scientific Corporation's CAGE code is 1RFC1.
What is Plexus Scientific Corporation's primary NAICS code?
Plexus Scientific Corporation's primary NAICS code is 562910 (Remediation Services).
Where is Plexus Scientific Corporation located?
Plexus Scientific Corporation's physical address in SAM.gov is 5510 Cherokee Ave #350, Alexandria, VA 22312, USA.
Is Plexus Scientific Corporation registered in SAM.gov?
Yes. Plexus Scientific Corporation's SAM.gov registration is active through February 23, 2027.
Which contract vehicles does Plexus Scientific Corporation hold?
Plexus Scientific Corporation holds a place on 10 federal contract vehicles, including IT-70, MAS and OASIS+SB.
What is Plexus Scientific Corporation's most recent federal award?
Plexus Scientific Corporation's most recent federal contract award is The NIH office of evaluation, performance, and reporting (oepr), within the division of program coordination,… (7571TE26F80337), from Assistant Secretary for Financial Resources, on September 28, 2026.
On GovTribe
See Plexus Scientific Corporation's full federal record
- Federal contract awards
- IDV awards
- Contract vehicles
- Subcontracting relationships
- Funding analysis by agency, NAICS and set-aside
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