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PSC code

REPAIR OR ALTERATION OF HEATING AND COOLING PLANTS

PSC code
Z2NB
Latest action
Jul 20, 2026
Median award value
Not published

Fewer than the minimum comparable awards under this PSC code.

Awards
281
Contractors
26

Largest awards under this code

AwardContractorAgencyPlaceFirst actionCurrent value
W9123823C0003

STEAM PLANT B-260 UPGRDS, HILL

SGJV, LLCDepartment of DefenseUTMar 12, 2026$95,908,776
140P2023C0100

THE PURPOSE OF THIS MODIFICATION IS TO EXTEND THE PERIOD OF PERFORMANCE

JMG CONSTRUCTORS LLCDepartment of the InteriorCAJun 5, 2026$15,202,314
36C25025C0075

PROJECT NO. 539-20-101 - REPLACE FORT THOMAS BOILERS - ALTER SOUTH KNEE WALL AND RE-ROUTE TWO SANITARY VENTS.

VETERANS CONTRACTING, INC.Department of Veterans AffairsKYMar 3, 2026$12,173,202
36C25526C0054

EO 14398 - REPLACE AIR HANDLING UNIT IN BUILDING 1

JETT'S SPECIALTY CONTRACTING, LLCDepartment of Veterans AffairsILJul 9, 2026$4,796,707
N4008025C0009

NOVATION AGREEMENT TO JOHNSON CONTROLS BUILDING SOLUTIONS, LLC (JCBS)

JOHNSON CONTROLS BUILDING SOLUTIONS, LLCDepartment of DefenseMDApr 14, 2026$1,469,200
1232SA25C0053

INCORPORATE THE MANDATORY CONTRACT CLAUSE FAR 52.222-90, ADDRESSING DEI DISCRIMINATION BY FEDERAL CONTRACTORS, AS REQUIRED BY EXECUTIVE ORDER 14398.

AAECON GENERAL CONTRACTING LLCDepartment of AgricultureINApr 24, 2026$999,555
W15QKN25CA043

THE PURPOSE OF THIS REQUIREMENT IS FOR THE PROCUREMENT OF CONSTRUCTION SERVICES TO PROVIDE HVAC REPAIR UPGRADES TO BUILDINGS 684 AND 687 LOCATED ON FORT DEVENS, MA 01434.

SPR CONSTRUCTION CORPDepartment of DefenseMAMar 10, 2026$894,780
36C24426C0025

CORRECT FCA CHILLER PLANT DEFICIENCIES, BUILDING 17, COATESVILLE VAMC

ANCHOR CONTRACTING, LLCDepartment of Veterans AffairsPAMar 11, 2026$739,000
1240BJ25F0025

REPLACE EXISTING FUEL OIL BOILER HEATING SYSTEM AT THE KMRD BUNKHOUSE AND REPLACE WITH HIGH EFFICIENCY AIR SOURCE HEAT PUMP AND ELECTRIC COVE HEATERS. ELECTRICAL SERVICE EQUIPMENT IS ALL BEING REPLACED TO ACCOMMODATE THE NEW MECHANICAL SYSTEM.

KLR ENTERPRISESDepartment of AgricultureAKMar 10, 2026$680,745
1232SA25C0052

RE-TUBE #6 TRANE ABSORBER CHILLER IN BUILDING 154 - CHANGE ORDER TO REPLACE CONDENSATE HEAT EXCHANGER

TRANE U.S. INC.Department of AgricultureIAMay 8, 2026$532,804
1232SA26F0259

25014 BUILDING 154 #7 ABSORBER CHILLER RETUBE (MN ABTF1050, SN L06F03556)

TRANE U.S. INC.Department of AgricultureIAMay 21, 2026$517,948
FA813725C0009

THE WORK TO BE PERFORMED UNDER THE TERMS OF THIS CONTRACT CONSISTS OF FURNISHING ALL MATERIALS, LABOR, PLANT, TOOLS, TRANSPORTATION, EQUIPMENT, TESTING SERVICES, QUALITY CONTROL AND INCIDENTALS REQUIRE TO ACCOMPLISH REPAIR LADDER SYSTEM, B3001

KRBCFS-MAGUIRE O'HARA JOINT VENTUREDepartment of DefenseOKMar 26, 2026$480,854
N6247325F0611

FFP (LUMP SUM) INCLUDING ALL LABOR, EQUIPMENT, AND MATERIALS FOR REMOVE AND REPLACE BOILER #201 BLDG 210701 AT MCB CAMP PENDLETON, CA.

DUWRIGHT CONSTRUCTION INCDepartment of DefenseCAMar 17, 2026$358,841
12445126F0013

FY26-002440 APPROVED 02262026 FAR 52.222 90, ADDRESSING DEI DISCRIMINATION BY FEDERAL CONTRACTORS EMERGENCY SRSHQ CHILLER REPLACEMENT. THE 165 TON CHILLER FOR THE 41,647 SQ. FT. SOUTHERN RESEARCH STATION HQ BUILDING IN ASHEVILLE, NC HAS FAILED AND

HAMILTON PACIFIC CHAMBERLAIN LLCDepartment of AgricultureNCApr 22, 2026$309,578
FA520925P0059

REPAIR EXHAUST GAS DUCTS OF NO. 3 AND NO.4 DUAL FUEL ENGINE GENERATORS, IN CO-GENERATION PLANT, FACILITY NO.348 CAMP ZAMA

SANEI THANKS, K.K.Department of DefenseMar 25, 2026$236,344
19EN1026P0255

7907 XJZMRSTR FWP #190.03 NON-CAA CHILLER REPLACEMENT

MISCELLANEOUS FOREIGN AWARDEESDepartment of StateJun 17, 2026$219,397
19SP5025P0696

HEATING SYSTEM UPGRADE

BINAIR ASOCIADOS SLDepartment of StateJul 10, 2026$186,960
N6945024F0940

EXTENDING SERVICE FOR TEMPORARY HVAC CHILLER IN B5163 FOR 12 WEEKS AND 4 DAYS, A TOTAL OF 96 DAYS, PERIOD OF PERFORMANCE 26 MARCH 2026 TO 30 JUNE 2026.

AMENTUM TECHNOLOGY, INC.Department of DefenseGAMar 16, 2026$173,952
N4008526F0349

B.148 PVI AND B.13 BOILER REPAIRS

RYMARK-S&S JOINT VENTURE LLCDepartment of DefenseSCMar 30, 2026$145,377
140F0122C0121

CO ROCKY MTN ARSNL NWR - CLIMATE ENGINEERING HVAC MAINTENANCE AND REPAIR - P00008

CLIMATE ENGINEERING, INC.Department of the InteriorCOApr 10, 2026$115,575
140P8526C0004

LODGEPOLE VISITOR CENTER REPLACE TWO HYDRONIC BOILERS AT SEQUOIA AND KINGS CANYON NATIONAL PARKS - TULARE COUNTY, CA

SIMERSON CONSTRUCTION LLCDepartment of the InteriorCAApr 22, 2026$62,898
W912PF26FA018

PROJECT HB-44245-5J REPAIR BAY DOORS AT CEP, BLDG. 55, DEL DIN SITE, VICENZA, ITALY_PSC UPDATE

PORR GOVERNMENT SERVICES ITALY SRLDepartment of DefenseApr 16, 2026$51,530
12445126P0009

FY26-003854 PROJECT TO INCLUDE ALL WORK/TOOLS/REFRIGERANT/BALANCING TO REMOVE AND REPLACE 2 NON-FUNCTIONING GEOTHERMAL UNITS AT SABINE RANGER OFFICE IN ACCORDANCE WITH SOW.

SPRINGFIELD SOLUTIONS LLCDepartment of AgricultureTXMay 29, 2026$45,080
70Z0G325FWFD00001

THIS MODIFICATION IS TO INCORPORATE 52.222-90 AND UPDATE THE KO/KS FOR THE ORDER TO ACQUIRE SERVICES FOR INSPECTION AND TESTING OF FIRED AND NON-FIRED PRESSURE VESSELS AT USCG ALEXANDRIA IN ALEXANDRIA, VA.

CAPITAL BRAND GROUP LLCDepartment of Homeland SecurityVAMay 22, 2026$38,194
70Z02826CMIAM0026

REMOVE EXISTING AND REPLACE HVAC AT AIRSTA CLEARWATER ROTARY WING HANGAR

ARROWHEAD GLOBAL LLCDepartment of Homeland SecurityFLJun 2, 2026$24,000

Related records

Derived from awards these records share, ordered by how many.

Sources and method

Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.

Totals cover awards where the government recorded this PSC code. Codes are taken as reported; awards are never reclassified into a different code.

  1. 1Awards are grouped by the PSC code the government recorded on the award, taken from USAspending.gov and last refreshed Aug 10, 2026. Miscoded awards stay miscoded here; we do not reassign codes.
PSC Z2NB — REPAIR OR ALTERATION OF HEATING AND COOLING PLANTS federal contracts · BidBenchmark