Unilab Corporation

Doing business as Quest Diagnostics Part of Quest Diagnostics Incorporated

UEI
EBJTAJGMHK59
CAGE
026Z7
Primary NAICS
621511 Medical Laboratories
SAM.gov registration
Expired

Company facts

FY2025 rankings

Its parent company, Quest Diagnostics Incorporated, ranks:

and 5 more

Self-certified in SAM.gov
  • For Profit Organization
Entity structure
Corporate Entity (Not Tax Exempt)
Corporate family
SAM.gov registration date
Website
questdiagnostics.com
Founded
1967
Employees
10K-50K
Estimated annual revenue
$1B-$10B
Industry
  1. Health Care
  2. Health Care Equipment & Services
  3. Health Care Providers & Services
  4. Health Care Services
SIC code
80 Health Services
Profiles

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

Contract awards

Quick answers

Is Unilab Corporation registered in SAM.gov?

Unilab Corporation's SAM.gov registration expired on March 4, 2022.

How does Unilab Corporation rank among federal contractors?

Unilab Corporation's parent company, Quest Diagnostics Incorporated, ranked #1 in PSC H166, #2 in NAICS 6215 and #2 in PSC Q3 in FY2025.

What is Unilab Corporation's most recent federal award?

Unilab Corporation's most recent federal contract award is Purchase Order F0468499ME001, from Air Force Space Command (USAF), on October 1, 1998.

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