2025 LAWN AND GARDEN SERVICE JOSEPH SHOTTO $16,953 SMITHSONIAN INSTITUTION SMITHSONIAN INSTITUTION — 561730 Landscaping Services Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Jun 27, 2025 Jun 27, 2025 Jun 30, 2026
THERMOTRON EVAL AND REPAIR VENTUREDYNE LTD $119,820 DEPT OF THE NAVY DEPT OF THE NAVY — 334519 Other Measuring and Controlling Device Manufacturing Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Feb 21, 2025 Feb 21, 2025 Feb 23, 2026
MOFFETT FIELD O&M HENSEL PHELPS SERVICES LLC $1,464,070 US GEOLOGICAL SURVEY US GEOLOGICAL SURVEY — 236220 Commercial and Institutional Building Construction Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Sep 19, 2024 Sep 19, 2024 Sep 30, 2025
BUILDING MAINTENANCE AND MOVING SERVICES BASE YEAR CLINS CENTERRA INTEGRATED SERVICES GMBH $1,379,847 DEPT OF THE ARMY DEPT OF THE ARMY — 561210 Facilities Support Services Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Sep 13, 2024 Sep 13, 2024 Sep 28, 2029
PREVENTATIVE MAINTENANCE OF LABORATORY EQUIPMENT JANUS REVVITY INC $56,007 NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION — 811210 Electronic and Precision Equipment Repair and Maintenance Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Sep 18, 2023 Sep 18, 2023 Jun 30, 2025
TAPESTATION PREVENTATIVE MAINTENANCE AGILENT TECHNOLOGIES INC $16,072 NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION — 334516 Analytical Laboratory Instrument Manufacturing Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Sep 18, 2023 Sep 18, 2023 Oct 14, 2027
QUANT STUIDO LIFE TECHNOLOGIES CORPORATION $32,623 NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION — 811210 Electronic and Precision Equipment Repair and Maintenance Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Sep 18, 2023 Sep 18, 2023 Sep 30, 2025
LABORATORY PRECISION PREVENTATIVE MAINTENANCE QIAGEN, LLC $3,604 NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION — 811210 Electronic and Precision Equipment Repair and Maintenance Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Sep 18, 2023 Sep 18, 2023 Dec 13, 2024
30 # R 404 REFRIGERANT REPAIR SERVICES VENTUREDYNE LTD $4,456 DEPT OF THE NAVY DEPT OF THE NAVY — 541380 Testing Laboratories and Services Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES May 16, 2023 May 16, 2023 Jul 31, 2023
VARIOUS FORENSIC TESTS (DETAILS PROVIDED ON THE CONTRACT) PERIOD OF PERFORMANCE IS 12/17/2022 - 12/16/2023. CUYAHOGA, COUNTY OF $1,380 OFFICES, BOARDS AND DIVISIONS OFFICES, BOARDS AND DIVISIONS — 541380 Testing Laboratories and Services Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Nov 30, 2022 Dec 17, 2022 Dec 16, 2023
FUNDING IAM ENTERPRISING, LLC $9,000 DEPT OF THE NAVY DEPT OF THE NAVY — 541620 Environmental Consulting Services Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Nov 2, 2022 Dec 1, 2022 Nov 30, 2025
B131 MCC STORMWATER IMPROVEMENTS TSONTOS, MICHAEL M., S.A. $11,302 DEPT OF THE NAVY DEFENSE LOGISTICS AGENCY — 236220 Commercial and Institutional Building Construction Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Sep 20, 2022 Sep 20, 2022 Apr 15, 2023
WATER TREATMENT MAINTENANCE WEBB WATERWORKS LLC $99,975 DEPT OF THE ARMY DEPT OF THE ARMY — 238290 Other Building Equipment Contractors Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Sep 15, 2022 Sep 15, 2022 Sep 30, 2027
2 YEAR ANNUAL MAINTENANCE SERVICES FOR QUANTACHROME ASIQ-AG AND ASIQ-MP-UL INSTRUMENTS ANTON PAAR USA, INC $45,272 NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY — 811219 Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Sep 22, 2021 Sep 30, 2021 Sep 30, 2023
PREVENTIVE MAINTENANCE AND CALIBRATION OF THERMOTRON CHAMBERS. VENTUREDYNE LTD $80,810 DEPT OF THE NAVY DEPT OF THE NAVY — 541380 Testing Laboratories and Services Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Jul 2, 2021 Jul 2, 2021 Jul 1, 2026
FACILITY MAINTENANCE REPAINTEX COMPANY $108,484 NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION — 561210 Facilities Support Services Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Jun 28, 2021 Jun 28, 2021 Jun 27, 2022
SERVICE MAINTENANCE SUPPORT PLAN FOR QUANTX EDXRF (S/N 910435). THERMO ELECTRON NORTH AMERICA LLC $10,283 NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION — 334516 Analytical Laboratory Instrument Manufacturing Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Nov 17, 2020 Nov 17, 2020 Oct 31, 2021
SOFA: BUILDING MAINTENANCE AND MOVING SERVICES, GERMANY CENTERRA INTEGRATED SERVICES GMBH $1,280,929 DEPT OF THE ARMY DEPT OF THE ARMY — 561210 Facilities Support Services Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Sep 16, 2020 Sep 16, 2020 Sep 28, 2024
FACILITY MAINTENANCE REPAINTEX COMPANY $106,198 NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION — 561210 Facilities Support Services Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Jun 2, 2020 Jun 2, 2020 May 9, 2021
LAW ENFORCEMENT PATROLS-2020 COUNTY OF STANISLAUS $55,575 DEPT OF THE ARMY DEPT OF THE ARMY — 922120 Police Protection Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Apr 22, 2020 May 1, 2020 Sep 11, 2020
LAW ENFORCEMENT- EASTMAN AND HENSLEY 2020 MADERA COUNTY $65,478 DEPT OF THE ARMY DEPT OF THE ARMY — 922120 Police Protection Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Mar 24, 2020 Mar 24, 2020 Sep 7, 2020
GAO HQ MOVE REUSE FURNITURE TO SEATTLE, WA NAKAMURA BLDG. SECURE ROOM EMCOR GOVERNMENT SERVICES, INC $3,231 GAO, EXCEPT COMPTROLLER GENERAL GAO, EXCEPT COMPTROLLER GENERAL — 561210 Facilities Support Services Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Feb 12, 2020 Feb 12, 2020 Feb 6, 2023
CERTIFICATE OF BIO-SAFETY CABINETS IAM ENTERPRISING, LLC $7,905 DEPT OF THE NAVY DEPT OF THE NAVY — 541620 Environmental Consulting Services Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Aug 26, 2019 Sep 1, 2019 Aug 31, 2022
FACILITIES MANAGEMENT, FACILITY MAINTENANCE, ANCILLARY REPAIRS AND ALTERATIONS SERVICES WITH ANCILLARY REPAIRS AND ALTERATIONS SERVICES FOR THE ATMOSPHERIC TURBULENCE AND DIFFUSION DIVISION (ATDD) OAK RIDGE TN REPAINTEX COMPANY $103,879 NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION — 561210 Facilities Support Services Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES May 9, 2019 May 9, 2019 May 9, 2020
LAW ENFORCEMENT PATROL - EASTMAN 2019 MADERA COUNTY $30,882 DEPT OF THE ARMY DEPT OF THE ARMY — 922120 Police Protection Z1HZ MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) ENVIRONMENTAL LABORATORIES Apr 26, 2019 May 1, 2019 Sep 2, 2019