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AURORA INDUSTRIAL HYGIENE

AURORA INDUSTRIAL HYGIENE is a federal contractor registered under UEI PWQJVHJC3G29 and CAGE code 4UUZ3. The organization has received $4,689,732 across 28 federal awards, with top agencies including Department of Veterans Affairs, Department of Defense, and Department of Commerce. Its primary NAICS code is 541690.

UEI PWQJVHJC3G29 CAGE 4UUZ3 Primary NAICS 541690
Total obligations
$4.7M
Awards
28

Federal contractor overview

AURORA INDUSTRIAL HYGIENE is registered as a federal contractor under UEI PWQJVHJC3G29 and CAGE 4UUZ3, and is located in SAN DIEGO, CA, USA. Federal award data shows $4,689,732 across 28 federal awards, with top agencies including Department of Veterans Affairs, Department of Defense, and Department of Commerce. The contractor's primary NAICS classification is 541690, and its public business classifications include Self Certified Small Disadvantaged Business, For Profit Organization, and Subchapter S Corporation. Its organization hierarchy includes CITADEL ENVIRONMENTAL SERVICES, INC..

Contractor identifiers

Legal business name
AURORA INDUSTRIAL HYGIENE
Unique Entity ID
PWQJVHJC3G29
CAGE code
4UUZ3
Location
SAN DIEGO, CA, USA

NAICS codes and business types

Business and socioeconomic classifications

  • Self Certified Small Disadvantaged Business
  • For Profit Organization
  • Subchapter S Corporation

Organization hierarchy

Other related organizations

Federal obligation history

Total federal obligations

$4,689,732

Awards
28

Top agencies by obligations

  1. $4,163,509
  2. Department of Defense

    5 award actions

    $460,950
  3. Department of Commerce

    6 award actions

    $42,883

Federal obligations by fiscal year

Net federal contract obligations decreased from $481,401 in FY2024 to $368,650 in FY2025.

Federal obligations and award actions by fiscal year Blue bars show net federal obligations. The green line shows award-action counts. The lighter final bar and FY YTD label identify current fiscal-year-to-date activity.

Scroll horizontally to view all fiscal years.

View fiscal-year data table
Completed and current year-to-date federal fiscal-year contract activity
Fiscal year Net obligations Award actions
FY2026 YTD $111,566 1
FY2025 $368,650 3
FY2024 $481,401 5
FY2023 $617,526 4
FY2022 $94,105 4

Frequently asked questions

What is AURORA INDUSTRIAL HYGIENE's Unique Entity ID (UEI)?
AURORA INDUSTRIAL HYGIENE's Unique Entity ID is PWQJVHJC3G29, as registered in SAM.gov.
What is AURORA INDUSTRIAL HYGIENE's CAGE code?
AURORA INDUSTRIAL HYGIENE's CAGE code is 4UUZ3.
What is AURORA INDUSTRIAL HYGIENE's primary NAICS code?
AURORA INDUSTRIAL HYGIENE's primary NAICS classification is 541690.
Where is AURORA INDUSTRIAL HYGIENE located?
AURORA INDUSTRIAL HYGIENE is located in SAN DIEGO, CA, USA.
How much has AURORA INDUSTRIAL HYGIENE received in federal contract obligations?
AURORA INDUSTRIAL HYGIENE has received $4,689,732 in federal contract obligations across 28 federal awards.
Which federal agencies has AURORA INDUSTRIAL HYGIENE worked with?
AURORA INDUSTRIAL HYGIENE's top federal agencies include Department of Veterans Affairs, Department of Defense, and Department of Commerce.
When was AURORA INDUSTRIAL HYGIENE registered in SAM.gov?
AURORA INDUSTRIAL HYGIENE's SAM.gov registration date is August 24, 2007.
What business classifications does AURORA INDUSTRIAL HYGIENE hold?
AURORA INDUSTRIAL HYGIENE's registered business and socioeconomic classifications include Self Certified Small Disadvantaged Business, For Profit Organization, and Subchapter S Corporation.