GovChime
UEI: JJ1WVQDX21B5 • CAGE: 50729

PARTICLE MEASURING SYSTEMS, INC (CO)

Registration and award facts

SAM.gov registration as of

Net obligations since FY2008
$811.23K
$811,232under this UEI
FY2026 obligations
$43.54K
$43,544Provisional
Awards and orders
35
with positive net obligations1 IDV vehicle held
Latest action
Sep 25, 2026
SAM.gov registration
Active
Registration expiration date Dec 12, 2026

Registration

Entity structure
Corporate Entity (Not Tax Exempt)
Business start date
Oct 26, 1973 (53 years)
Location
Niwot, CO
State of incorporation
Colorado

† FY2026 obligations (provisional; DoD awards signed after Jul 29, 2026 are not yet public).

Contract actions that the Department of Defense both funds and awards are withheld at the source for 90 days, so DoD awards signed after Jul 29, 2026 are not yet public.

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI JJ1WVQDX21B5. GovChime does not check exclusions.

Performance

Net obligations recorded under this UEI since FY2008. Top lists show the largest five by share of this vendor's net obligations; the shares do not sum to 100%.

Net obligations by fiscal year of action

  • FY2026: $43,544 (provisional)
  • FY2024: $11,100
  • FY2023: $7,256
  • FY2022: $7,256
  • FY2021: $7,256
  • FY2020: $28,309
  • FY2019: $6,600
  • FY2018: $6,600
Show all 18 years
  • FY2017: $107,793
  • FY2016: $5,253
  • FY2015: $9,653
  • FY2014: $4,753
  • FY2013: $135,786
  • FY2012: $91,753
  • FY2011: $26,652
  • FY2010: $120,279
  • FY2009: $140,280
  • FY2008: $51,109

Total across 18 fiscal years: $811,232

Top awarding agencies

Top awarding sub-agencies

Top NAICS by obligations

Top product and service codes by obligations

  • 6640Laboratory equipment and supplies$266,645, 32.9%
  • 6636Environmental chambers and related equipment$187,347, 23.1%
  • 6625Elect electronic measuring instrumt$126,998, 15.7%
  • J066Maint/repair/rebuild of equipment- instruments and laboratory equipment$101,507, 12.5%
  • 6635Physical properties testing and inspection$30,825, 3.8%

Capabilities

Contracts

Latest awards and orders

  1. 75D30126C21639Definitive contractDepartment of Health and Human ServicesCenters for Disease Control and PreventionLatest action
  2. W91ZLK24P0056Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
  3. W91ZLK21P0116Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
  4. W91ZLK14P0265Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
  5. N6833520P0296Purchase orderDepartment of DefenseDepartment of the NavyLatest action
  6. W91ZLK18P0007Purchase orderDepartment of DefenseDepartment of the ArmyLatest action
  7. FA822417P0036Purchase orderDepartment of DefenseDepartment of the Air ForceLatest action
  8. HHSF223201710447APurchase orderDepartment of Health and Human ServicesFood and Drug AdministrationLatest action
  9. DOCSB134113SE0177Purchase orderDepartment of CommerceNational Institute of Standards and TechnologyLatest action
  10. DOCSB134107SU0990PoDepartment of CommerceNational Institute of Standards and TechnologyLatest action

Contact Info

As of . Source: SAM.gov Points of Contact.

SAM.gov registration for PARTICLE MEASURING SYSTEMS, INC lists a physical address and a separate mailing address, along with 3 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.

Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).

Physical Address

5475 AIRPORT BLVD

BOULDER, CO, 80301

USA

Mailing Address

5475 AIRPORT BLVD

BOULDER, CO, 80301

USA

Government Business Contact

ELAINE JENSEN

5475 AIRPORT BLVD

BOULDER, CO, 80301

USA

Electronic Business Contact

Elaine Jensen

Paralegal

5475 AIRPORT BLVD

BOULDER, CO, 80301

USA

Government Business Alternate Contact

ELAINE JENSEN

PARALEGAL

5475 AIRPORT BLVD

BOULDER, CO, 80301

USA

Additional Details

As of . Source: SAM.gov Entity Registration.

PARTICLE MEASURING SYSTEMS, INC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires December 12, 2026.

Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.

Compliance & Risk Assessment

Source: SAM.gov FAR responses

Suspension/Debarment Status

SAM.gov registration reports no active exclusion

Public Display

Entity information is publicly displayed

Disaster Relief Registry

Not registered for disaster relief

Bonding Information

No bonding information provided

EDI

Not declared in SAM.gov

Business Structure

Source: SAM.gov
Profit Structure:For Profit Organization
Organization:Manufacturer of Goods

Registration Details

Source: SAM.gov

Initial Registration

Oct 24, 2001

Last Update

Dec 23, 2025

Registration Activation

Active — Dec 23, 2025

Fiscal Year End

1231

Country of Incorporation

USA

Congressional District

02