Heidenthal, Melissa

Procurement contact · ORD SIMPLIFIED ACQ BRANCH (SAB) · Environmental Protection Agency

Emailheidenthal.melissa.m@epa.gov
Phone919-541-0517
On SAM.gov notices33 since Sep 2024 — 27 in the last 24 months
Last listedFeb 2026
Award notices10

What they buy

NAICSIndustryNotices
334516Analytical Laboratory Instrument Manufacturing14
811210Electronic And Precision Equipment Repair And Maintenance6
541511Custom Computer Programming Services2
541519Other Computer Related Services2
513210Software Publishers2
541715Research And Development In The Physical, Engineering, And Life Sciences (Except Nanotechnology And Biotechnology)2
541990All Other Professional, Scientific, And Technical Services2
334513Instruments And Related Products Manufacturing For Measuring, Displaying, And Controlling Industrial Process Variables1
PSCProduct or serviceNotices
6640LABORATORY EQUIPMENT AND SUPPLIES13
J066MAINT/REPAIR/REBUILD OF EQUIPMENT- INSTRUMENTS AND LABORATORY EQUIPMENT8
R499SUPPORT- PROFESSIONAL: OTHER4
DA01IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR)2
6685PRESSURE, TEMPERATURE, AND HUMIDITY MEASURING AND CONTROLLING INSTRUMENTS2
7A21IT AND TELECOM - BUSINESS APPLICATION SOFTWARE (PERPETUAL LICENSE SOFTWARE)2
R425SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL1
6630CHEMICAL ANALYSIS INSTRUMENTS1

How they restrict competition

  • No set-aside stated — 19
  • Small Business — 4

What they post

  • Presolicitation — 13
  • Award Notice — 10
  • Combined Synopsis/Solicitation — 6
  • Solicitation — 4

Who won their award notices

AwardeeAward noticesLatest
THERMO ELECTRON NORTH AMERICA LLC 1400 NORTHPOINT PKWY STE 10 West Palm Beach FL 33407 USA2Feb 2026
FIERCE SOFTWARE CORP 13454 Sunrise Valley Drive Suite 215 Herndon VA 20171 USA1Jan 2026
PLATINUM CODE SOLUTIONS, LLC 3869 FLORENTINE DR Longmont CO 80503 USA1Dec 2025
AB SCIEX LLC 1201 RADIO RD Redwood City CA 94065 USA1Aug 2025
The MathWorks, Inc. 3 APPLE HILL DRIVE Natick MA 01760 USA1Jul 2025
COAST TO COAST CALIBRATIONS, INC. 9150 ISANTI ST NE Blaine MN 55449 USA1Jul 2025
DICKSON/UNIGAGE INC 930 S WESTWOOD AVE Addison IL 60101 USA1Jul 2025
TECHNICAL COMMUNITIES, INC. 1840 GATEWAY DR STE 150 San Mateo CA 94404 USA1May 2025
UNIVERSITY OF CALIFORNIA, DAVIS 1850 RESEARCH PARK DR STE 300 DAVIS CA 95618 USA1Apr 2025
PROVIDENCE PHOTONICS, LLC 1201 MAIN ST Baton Rouge LA 70802 USA1Feb 2025

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Source: SAM.gov contract notices that list this contact, including SAM's fiscal-year archives from FY2015. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Is this you? Ask us to remove this page.

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