Auxilio Plexus Joint Venture LLC

Denver, CO Part of Auxilio Management Services

UEI
HS6GMPXH1E16
CAGE
8SGP7
Primary NAICS
541330 Engineering Services
SAM.gov registration
Active through

Company facts

FY2025 rankings

Its parent company, Auxilio Management Services, ranks:

Self-certified in SAM.gov
  • Minority Owned Business
  • Self Certified Small Disadvantaged Business
  • For Profit Organization
  • Joint Venture Women Owned Small Business
  • Joint Venture Economically Disadvantaged Women Small Owned Business
  • Woman Owned Small Business
  • Woman Owned Business
  • Small Business Joint Venture
  • Limited Liability Company
  • Hispanic American Owned
Entity structure
Partnership or Limited Liability Partnership
Corporate family
  • Corporate Office Parent Auxilio Management Services · Denver, CO DJ6RJJYDQH65
    • Auxilio Plexus Joint Venture LLC
SAM.gov registration date
Physical address
51 W 4th Ave, Denver, CO 80223, USA

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Contract obligations by fiscal year

Fiscal year Obligated
FY2027 To date $0
FY2026 $115,181
FY2025 -$168,713
FY2024 $3,004,197
FY2023 $146,336

Top agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 Department of the Army $115,181

Contract vehicles

Contract awards

Latest 5 listed here. See the rest on GovTribe.

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About the company

Auxilio Plexus Joint Venture LLC is a minority-owned, women-owned small business joint venture registered in SAM.gov that specializes in providing environmental remediation and engineering services to federal government agencies. Located in Denver, Colorado, the company is structured as a partnership or limited liability partnership and has been registered to receive federal awards since November 2020. The firm primarily focuses on delivering comprehensive environmental assessment, investigation, and restoration services across multiple military installations and federal properties.

The company has been awarded several prime federal contracts primarily with the U.S. Army Corps of Engineers and the Air Force Civil Engineer Center, focusing on environmental remediation projects. These contracts have included critical tasks such as Resource Conservation and Recovery Act (RCRA) facility investigations, Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) support, site assessments, sampling, remedial designs, and investigations of hazardous, toxic, and radioactive waste sites. Specific projects have involved investigating Per- and Polyfluoroalkyl Substances (PFAS) at Ellington Field, conducting landfill maintenance at Rock Island Army Landfill, and performing conceptual site model activities using sequence stratigraphy techniques at multiple Air Force installations. None of their recent contract awards were set aside specifically for small businesses, though the company qualifies under multiple small business designations.

Auxilio Plexus Joint Venture LLC holds two significant indefinite delivery, indefinite quantity (IDIQ) contracts that underpin its federal work. The first is a $30 million environmental remediation services contract with the Army Corps of Engineers Mobile District, running from 2022 to 2032 and set aside for small businesses. The second is a $40 million Architectural and Engineering Environmental Services Multiple Award Task Order Contract (A/E ENVIRONMENTAL SERVICES MATOC) with the Army Corps of Engineers Louisville District, valid through April 2026. These contracts enable the company to provide environmental engineering services across federal agencies, with a focus on site assessments, investigations, remedial designs, and environmental restoration work. Task orders under these IDVs have ranged from minimum guarantee obligations of $2,500 to multi-million dollar comprehensive environmental investigations at military installations.

Quick answers

Is Auxilio Plexus Joint Venture LLC registered in SAM.gov?

Yes. Auxilio Plexus Joint Venture LLC's SAM.gov registration is active through March 24, 2027.

Which contract vehicles does Auxilio Plexus Joint Venture LLC hold?

Auxilio Plexus Joint Venture LLC holds a place on 1 federal contract vehicle: Environmental Remediation Services in the Mobile District Area of Responsibility 2022 - 2032.

How much has Auxilio Plexus Joint Venture LLC received in federal contracts?

Federal contracts obligated $3,097,002 to Auxilio Plexus Joint Venture LLC in fiscal years 2023 through 2027.

How does Auxilio Plexus Joint Venture LLC rank among federal contractors?

Auxilio Plexus Joint Venture LLC's parent company, Auxilio Management Services, ranked #63 in NAICS 562211, #77 in NAICS 5622 and #77 in PSC S222 in FY2025.

What is Auxilio Plexus Joint Venture LLC's most recent federal award?

Auxilio Plexus Joint Venture LLC's most recent federal contract award is Phase i remedial investigation of per-and polyfluoroalkyl substances (PFAS) at ellington field (W912BV24F0318), from ENDIST Tulsa (USACE), on September 26, 2024.

On GovTribe

See Auxilio Plexus Joint Venture LLC's full federal record

  • Federal contract awards
  • IDV awards
  • Contract vehicles
  • Funding analysis by agency, NAICS and set-aside
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