Federal contractor profile

PLEXUS-SERES JOINT VENTURE, LLC

UEI LQ4MXCMC7561CAGE 9GM06

Active
Small Business

Overview

Legal name
PLEXUS-SERES JOINT VENTURE, LLC
Registered location
ALEXANDRIA, VA, USA
Primary NAICS
562910 — Remediation Services
Latest award activity
May 5, 2026
Read company summary

PLEXUS-SERES JOINT VENTURE, LLC is associated with UEI LQ4MXCMC7561 and CAGE 9GM06 in public federal records. AcornBids currently links 2 prime awards totaling $3.0K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Remediation Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 562910 (Remediation Services). Its public SAM.gov registration lists ALEXANDRIA, VA, USA.

At a glance

Lifetime prime obligations$3.0K
Prime awards2
Awards with future end dates0
Top-agency concentration
Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 26, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
PLEXUS-SERES JOINT VENTURE, LLC
UEI
LQ4MXCMC7561
CAGE
9GM06
Registered address
5510 CHEROKEE AVE, ALEXANDRIA, VA, 22312, USA
Registration status
Active
Primary NAICS
562910 — Remediation Services
SAM activation
Sep 10, 2025
Initial registration
Feb 15, 2023
Entity start
Jan 10, 2023
SAM updated
Sep 10, 2025
Registration expires
Sep 8, 2026
Fiscal year end
Dec 31
Place of incorporation
VA, USA

View SAM.gov source

Federal award analysis

Net transaction obligations by federal fiscal period.

Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
FA890325D0007ARCHITECT-ENGINEERING ENVIRONMENTAL SERVICES 2023 TO SUPPORT ENVIRONMENTAL PROGRAMS WORLDWIDE, A-E ES 2023Department of Defense$100.0MMar 3, 2025Not available
FA890325F0066AE ES 23 POST AWARD CONFERENCEDepartment of Defense$3.0KMar 3, 2025Jun 6, 2025

Registration, certifications & contacts

Registration evidenceDate
SAM updatedSep 10, 2025
Source loadedSep 26, 2026
Initial registrationFeb 15, 2023
Entity startJan 10, 2023

Registration classifications: Small Business. These are separate from the reported certificates above.

IndustryReported size status
237110 — Water and Sewer Line and Related Structures ConstructionNot reported
541330 — Engineering ServicesNot reported
541611 — Administrative Management and General Management Consulting ServicesNot reported
541618 — Other Management Consulting ServicesNot reported
541620 — Environmental Consulting ServicesNot reported
541990 — All Other Professional, Scientific, and Technical ServicesNot reported
561110 — Office Administrative ServicesNot reported
561210 — Facilities Support ServicesNot reported
561410 — Document Preparation ServicesNot reported
561990 — All Other Support ServicesNot reported
562119 — Other Waste CollectionNot reported
562211 — Hazardous Waste Treatment and DisposalNot reported
562910 — Remediation ServicesNot reported
ContactRolePublished contact methodsEvidenceSource date
JACQUELIN CAINGovernment businessContact method not publishedSAM registrationNot available
JACQUELIN CAINElectronic businessContact method not publishedSAM registrationNot available
KATE HUTSONAlternate electronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 237110 — Water and Sewer Line and Related Structures Construction
  • 541330 — Engineering Services
  • 541611 — Administrative Management and General Management Consulting Services
  • 541618 — Other Management Consulting Services
  • 541620 — Environmental Consulting Services
  • 541990 — All Other Professional, Scientific, and Technical Services
  • 561110 — Office Administrative Services
  • 561210 — Facilities Support Services
  • 561410 — Document Preparation Services
  • 561990 — All Other Support Services
  • 562119 — Other Waste Collection
  • 562211 — Hazardous Waste Treatment and Disposal
  • 562910 — Remediation Services

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

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About PLEXUS-SERES JOINT VENTURE, LLC

Where is the company registered?

5510 CHEROKEE AVE, ALEXANDRIA, Virginia 22312, United States

Registered location from SAM.gov; award performance locations may differ.

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Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

No official subaward rows are loaded, so Acorn does not claim known teaming relationships.

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