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MISSION SUPPORT & TEST SERVICES LLC

SAM verified

ยทNAICS 561210

$10M+ Club$1M+ WinnerActive Bidder
55/ 100

Federal Score

About this contractor

Mission Support & Test Services LLC specializes in providing facilities support services, as indicated by their primary NAICS code 561210. The company has a substantial track record in the federal contracting space, with a lifetime federal award total of approximately $1.29 billion. Their primary client is the Department of Energy, highlighting their focus on serving government entities with complex operational needs. Although specific details about the company's size and founding date are not available, their significant award history suggests a well-established presence in the industry. Notably, Mission Support & Test Services LLC has secured federal contracts in recent years, including awards for 2024, 2025, and 2026, demonstrating ongoing trust and demand for their services. Despite the lack of SBA certifications, their substantial federal award history underscores their capability and reliability in delivering essential support services. Their specialization in facilities support positions them as a key partner for government agencies requiring comprehensive management and operational assistance.

How MISSION SUPPORT & TEST SERVICES LLC compares

vs 39 peers in NAICS 561210

Strengths

  • Federal Score is higher than 59% of peers in NAICS 561210.
  • Lifetime awards $1.29B above median for the peer set.
  • SAM.gov registration active โ€” eligible to bid on every federal solicitation today.

Watch-outs

  • No SBA certifications listed โ€” limits eligibility for set-aside opportunities.

Top peer in this NAICS: HX5 LLC ($93.17M lifetime awards)

Capability statement

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Award history

Lifetime awarded$1.29B
Total contracts50
Top agencyDepartment of Energy
$7.58B from this agency

Awards by year

2017
$105.63M
2018
$701.23M
2019
$527.65M
2020
$650.18M
2021
$854.71M
2022
$923.22M
2023
$837.76M
2024
$1.11B
2025
$994.61M
2026
$868.99M

Certifications & data

SAM.govActive

Subcontracting

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Profile published 5/26/2026. Data sourced from SAM.gov, USAspending, and Apollo. Refreshed nightly.