PURCHASE OF TWO INSECT REARING CHAMBERS DARWIN CHAMBERS CO LLC $42,383 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 6640 LABORATORY EQUIPMENT AND SUPPLIES Sep 26, 2025 Sep 27, 2025 Dec 31, 2025
OU73-25-NEW-113 - ENVIRONMENTAL AND CURING CHAMBER REPLACEMENT - BUILDING 226 DARWIN CHAMBERS CO LLC $229,768 NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY — 333415 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing 6636 ENVIRONMENTAL CHAMBERS AND RELATED EQUIPMENT Sep 22, 2025 Sep 22, 2025 Jun 30, 2026
OU73-25-NEW-113 - ENVIRONMENTAL AND CURING CHAMBER REPLACEMENT - BUILDING 226 DARWIN CHAMBERS CO LLC $0 NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY — 333415 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing 6636 ENVIRONMENTAL CHAMBERS AND RELATED EQUIPMENT Aug 27, 2025 Sep 2, 2025 Mar 2, 2026
PURCHASE OF STABILITY CHAMBER U438240 DARWIN CHAMBERS CO LLC $22,919 DEPT OF THE ARMY DEPT OF THE ARMY — 333415 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Jun 2, 2025 Jun 2, 2025 Aug 25, 2025
THE LAKE MICHIGAN FIELD STATION IS CURRENTLY BEING RENOVATED AND NEEDS O PROCURE TWO WALK-IN 8'X8' ENVIROLINE 4.0 ENVIRONMENTAL CHAMBERS CAPABLE OF MAINTAINING ACCURATE TEMPERATURES BETWEEN 2-25 DEGREES C FOR THE NEWLY RENOVATED BUILDING TH DARWIN CHAMBERS CO LLC $132,780 NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION — 334516 Analytical Laboratory Instrument Manufacturing 6636 ENVIRONMENTAL CHAMBERS AND RELATED EQUIPMENT Aug 13, 2024 Aug 12, 2024 Apr 25, 2025
PLANT GROWTH CHAMBER DARWIN CHAMBERS CO LLC $42,735 US GEOLOGICAL SURVEY US GEOLOGICAL SURVEY — 334512 Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use 6636 ENVIRONMENTAL CHAMBERS AND RELATED EQUIPMENT May 20, 2024 May 20, 2024 Jul 31, 2024
CLIMATE CONTROLLED CHAMBER - U435CEI DARWIN CHAMBERS CO LLC $118,892 DEPT OF THE ARMY DEPT OF THE ARMY — 334512 Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use 6636 ENVIRONMENTAL CHAMBERS AND RELATED EQUIPMENT Sep 26, 2023 Sep 26, 2023 May 3, 2024
ENVIRONMENTAL CONTROL CHAMBER DARWIN CHAMBERS CO LLC $80,448 DEPT OF THE NAVY DEPT OF THE NAVY — 334512 Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use 6636 ENVIRONMENTAL CHAMBERS AND RELATED EQUIPMENT Sep 26, 2023 Sep 26, 2023 Feb 6, 2024
PG034-3 PLANT GROWTH CHAMBER DARWIN CHAMBERS CO LLC $23,427 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Sep 21, 2023 Sep 21, 2023 Dec 31, 2023
INR011 INSECT REARING CHAMBER DARWIN CHAMBERS CO LLC $16,109 NATIONAL INSTITUTES OF HEALTH NATIONAL INSTITUTES OF HEALTH — 541380 Testing Laboratories and Services Q301 MEDICAL- LABORATORY TESTING Sep 18, 2023 Sep 18, 2023 Jul 31, 2024
DARWIN CHAMBERS CONTROLLED ENVIRONMENTAL CHAMBERS MAINTENANCE SERVICE CONTRACT BASE YEAR, PLUS 4 OPTIONS U433D70 DARWIN CHAMBERS CO LLC $86,659 DEPT OF THE ARMY DEPT OF THE ARMY — 811210 Electronic and Precision Equipment Repair and Maintenance J066 MAINT/REPAIR/REBUILD OF EQUIPMENT- INSTRUMENTS AND LABORATORY EQUIPMENT Jul 20, 2023 Aug 1, 2023 Jul 31, 2028
2 DOOR ARCHIVAL STORAGE CHAMBER DARWIN CHAMBERS CO LLC $42,619 DEPT OF THE NAVY DEPT OF THE NAVY — 334512 Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use 6685 PRESSURE, TEMPERATURE, AND HUMIDITY MEASURING AND CONTROLLING INSTRUMENTS Sep 20, 2022 Sep 20, 2022 Nov 15, 2022
THE PURPOSE OF THIS PROCUREMENT IS TO PURCHASE INSECT REARING CHAMBERS TO SERVE THE NEED OF DROSOPHILA STOCK MAINTENANCE AND BEHAVIOR EXPERIMENTS. DARWIN CHAMBERS CO LLC $49,181 NATIONAL INSTITUTES OF HEALTH NATIONAL INSTITUTES OF HEALTH — 334516 Analytical Laboratory Instrument Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Sep 19, 2022 Sep 19, 2022 Nov 28, 2022
HILO, HI. PLANT GROWTH CHAMBER 10-60 (1EA) M.JOHNSON DARWIN CHAMBERS CO LLC $34,495 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 6640 LABORATORY EQUIPMENT AND SUPPLIES Jun 26, 2022 Jun 24, 2022 Sep 30, 2022
NIDDK - COLD ROOM, MODEL #LABG1NN 9X11; CHAMBER APPLICATION: CALORIMETER DARWIN CHAMBERS CO LLC $19,399 NATIONAL INSTITUTES OF HEALTH NATIONAL INSTITUTES OF HEALTH — 334516 Analytical Laboratory Instrument Manufacturing 6515 MEDICAL AND SURGICAL INSTRUMENTS, EQUIPMENT, AND SUPPLIES May 12, 2022 May 12, 2022 Nov 8, 2022
ENVIRONMENTAL CHAMBERS RETROFIT, DENVER, COLORADO DARWIN CHAMBERS CO LLC $386,371 BUREAU OF RECLAMATION BUREAU OF RECLAMATION — 238290 Other Building Equipment Contractors Z1JB MAINTENANCE OF TESTING AND MEASUREMENT BUILDINGS Sep 24, 2021 Sep 24, 2021 May 16, 2023
AR055-AA - REACH-IN CHAMBER DARWIN CHAMBERS CO LLC $23,327 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334512 Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use 6685 PRESSURE, TEMPERATURE, AND HUMIDITY MEASURING AND CONTROLLING INSTRUMENTS Jul 8, 2021 Jul 8, 2021 Aug 8, 2021
ANNUAL, BASE YEAR WITH FOUR OPTION YEARS, PREVENTATIVE MAINTENANCE AND CALIBRATION OF THE MODEL ENX42-6CAL ENVIRONMENTAL CHAMBER LOCATED AT NAVAL SURFACE WARFARE CENTER CARDEROCK DIVISION (NSWCCD) DARWIN CHAMBERS CO LLC $8,950 DEPT OF THE NAVY DEPT OF THE NAVY — 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables H166 QUALITY CONTROL- INSTRUMENTS AND LABORATORY EQUIPMENT Sep 18, 2020 Sep 18, 2020 Sep 20, 2025
CYCLIC CURING CHAMBERS FOR CONCRETE AGINING U437P00 DARWIN CHAMBERS CO LLC $61,730 DEPT OF THE ARMY DEPT OF THE ARMY — 334519 Other Measuring and Controlling Device Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Jul 23, 2020 Jul 23, 2020 Jul 30, 2020
LAB INCUBATOR DARWIN CHAMBERS CO LLC $17,287 CENTERS FOR DISEASE CONTROL AND PREVENTION CENTERS FOR DISEASE CONTROL AND PREVENTION — 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 6640 LABORATORY EQUIPMENT AND SUPPLIES Jun 24, 2020 Jun 22, 2020 Jul 23, 2020
ZEBRAFISH INCUBATOR, DARWIN DB034 DARWIN CHAMBERS CO LLC $12,033 ENVIRONMENTAL PROTECTION AGENCY ENVIRONMENTAL PROTECTION AGENCY — 334513 Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 6640 LABORATORY EQUIPMENT AND SUPPLIES Mar 5, 2020 Mar 5, 2020 Apr 24, 2020
COLD CHAMBER RETROFIT FOR RESEARCH DEPARTMENT AT 5 EACH DARWIN CHAMBERS CO LLC $222,720 VETERANS AFFAIRS, DEPARTMENT OF VETERANS AFFAIRS, DEPARTMENT OF — 333415 Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing J066 MAINT/REPAIR/REBUILD OF EQUIPMENT- INSTRUMENTS AND LABORATORY EQUIPMENT Sep 26, 2019 Sep 25, 2019 Mar 31, 2021
PLANT GROWTH CHAMBER DARWIN CHAMBERS CO LLC $29,954 US GEOLOGICAL SURVEY US GEOLOGICAL SURVEY — 334512 Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use 6636 ENVIRONMENTAL CHAMBERS AND RELATED EQUIPMENT Aug 16, 2019 Aug 16, 2019 Oct 28, 2019
ENVIRONMENTAL WALK IN CHAMBER ROOM WITH HUMIDITY CONTROL MDL#ENV-F1HD-10X14. DARWIN CHAMBERS CO LLC $90,585 DEPT OF THE NAVY DEPT OF THE NAVY — 334519 Other Measuring and Controlling Device Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Jun 6, 2019 Jun 6, 2019 Sep 30, 2019
MODEL HT030-AA LABORATORY INCUBATOR W/5% DISCOUNT OF $-719.88. DARWIN CHAMBERS CO LLC $14,473 AGRICULTURAL RESEARCH SERVICE AGRICULTURAL RESEARCH SERVICE — 334516 Analytical Laboratory Instrument Manufacturing 6640 LABORATORY EQUIPMENT AND SUPPLIES Apr 30, 2019 Apr 30, 2019 May 25, 2019