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American Mechanical Services Of Maryland, L.L.C.

$11M obligated·80 awards·9 agencies·8 NAICS

Federal Contracts

Showing contracts 150 of 96 total. Sorted by action date, most recent first. Excludes $0 modifications.

DateAgencyPIIDNAICSDescriptionAmount
Feb 6, 2026Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313219P00411375561210IGF::CL,CT::IGF PREVENTIVE MAINTENANCE&REMEDIAL REPAIRS ON SI BOILERS$25K
Oct 3, 2025Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313219P00411375561210IGF::CL,CT::IGF PREVENTIVE MAINTENANCE&REMEDIAL REPAIRS ON SI BOILERS$159K
Sep 23, 2025Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313219P00411375561210IGF::CL,CT::IGF PREVENTIVE MAINTENANCE&REMEDIAL REPAIRS ON SI BOILERS$175K
Sep 22, 2025Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313225P00529792238220NMZ - SERVICES,NATURAL HISTORY BUILDING (COTR)B. SPENCER$32K
Aug 27, 2025Department of the InteriorWASHINGTON DC OFFICE140L0125F0074561210DEHUMIDIFIER UNIT REPAIR$3K
Aug 15, 2025Department of the TreasuryARC DIV PROC SVCS - FINCEN20341223C00003238220QUARTERLY PREVENTIVE MAINTENANCE AND EMERGENCY SUPPORT SERVICES FOR A/C UNITS$134K
Aug 11, 2025Smithsonian InstitutionCENTER FOR FOLKLIFE AND CULTURAL HERITAGE33315625P00523900238220MAINTENANCE AGREEMENT CFCH WAREHOUSE HVAC SYSTEMS 2025$14K
May 20, 2025Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313225P00520958238220NMZ - SERVICES,NATURAL HISTORY BUILDING (COTR)B. SPENCER$63K
Feb 24, 2025Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313225P00520967238220NMZ - SERVICES,NATURAL HISTORY BUILDING (COTR)B. SPENCER$35K
Feb 7, 2025Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313219P00411375561210IGF::CL,CT::IGF PREVENTIVE MAINTENANCE&REMEDIAL REPAIRS ON SI BOILERS$803K
Feb 7, 2025Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313219P00411375561210IGF::CL,CT::IGF PREVENTIVE MAINTENANCE&REMEDIAL REPAIRS ON SI BOILERS$99K
Oct 25, 2024Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313219P00411375561210IGF::CL,CT::IGF PREVENTIVE MAINTENANCE&REMEDIAL REPAIRS ON SI BOILERS$97K
Oct 23, 2024Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313225P00516566561210TITLE V TESTING ON (3) CLEAVER BROOKS BOILERS$16K
Sep 25, 2024Department of the TreasuryARC DIV PROC SVCS - FINCEN20341223C00003238220QUARTERLY PREVENTIVE MAINTENANCE AND EMERGENCY SUPPORT SERVICES FOR A/C UNITS$128K
Sep 19, 2024Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313224P00514955561210TITLE V TESTING ON CLEAVER BROOKS BOILER$11K
Jun 28, 2024Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313224P00509771238220NMZ - SERVICES,NATURAL HISTORY BUILDING (COTR)B. SPENCER$66K
Jun 3, 2024Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313224P00509738238220NMZ - SERVICES,NATURAL HISTORY BUILDING (COTR)B. SPENCER$48K
Oct 23, 2023Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313224P00500266238220SERVICE: TITLE V TESTING FOR BOILER GASES AT NMAI$16K
Oct 20, 2023Smithsonian InstitutionCENTER FOR FOLKLIFE AND CULTURAL HERITAGE33315624P00499460238220MAINTENANCE AGREEMENT CFCH WAREHOUSE HVAC SYSTEMS 2024$14K
Oct 19, 2023Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313224P00500153238220BOILER TESTING$10K
Sep 26, 2023Department of the TreasuryARC DIV PROC SVCS - FINCEN20341223C00003238220QUARTERLY PREVENTIVE MAINTENANCE AND EMERGENCY SUPPORT SERVICES FOR A/C UNITS$152K
Apr 27, 2023Department of the TreasuryARC DIV PROC SVCS - FINCEN20341220P00011238220QUARTERLY MAINTENANCE AGREEMENT TO MAINTAIN,REPAIR AND REPLACE AND DEFECTIVE OR BROKEN PARTS ON CRITICAL SUPPLEMENTAL A/C UNITS LISTED IN THE ATTACHED PWS AS WELL AS EMERGENCY RESPONSE.$70K
Apr 10, 2023Department of the TreasuryARC DIV PROC SVCS - FINCEN20341220P00011238220QUARTERLY MAINTENANCE AGREEMENT TO MAINTAIN,REPAIR AND REPLACE AND DEFECTIVE OR BROKEN PARTS ON CRITICAL SUPPLEMENTAL A/C UNITS LISTED IN THE ATTACHED PWS AS WELL AS EMERGENCY RESPONSE.$10K
Jan 25, 2023Department of the TreasuryARC DIV PROC SVCS - FINCEN20341220P00011238220QUARTERLY MAINTENANCE AGREEMENT TO MAINTAIN,REPAIR AND REPLACE AND DEFECTIVE OR BROKEN PARTS ON CRITICAL SUPPLEMENTAL A/C UNITS LISTED IN THE ATTACHED PWS AS WELL AS EMERGENCY RESPONSE.$10K
Dec 6, 2022Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313222P00476253236220NMZ - SERVICES, NATURAL HISTORY BUILDING (COTR) L. CHRISTIAN$2K
Dec 5, 2022Smithsonian InstitutionSF OPERATIONS AND MAINTINANCE33312923P00484598541380SERVICE FOR NZ$15K
Dec 1, 2022Smithsonian InstitutionSF OPERATIONS AND MAINTINANCE33312923P00484550541380SERVICE FOR UNWZ$15K
Oct 6, 2022Smithsonian InstitutionCENTER FOR FOLKLIFE AND CULTURAL HERITAGE33315623P00481783238220MAINTENANCE AGREEMENT CFCH WAREHOUSE HVAC SYSTEMS 2023$17K
Sep 19, 2022Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313222P00480918238220REPLACE THE IPVB 350 INLINE POWER VENTER AT COOPER HEWITT$25K
Jul 27, 2022Department of the InteriorFWS HEADQUARTERS140F0922P0133811310MD-PATUXENT RES CTR-HVAC COMPRESSOR$19K
Jul 1, 2022Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313222P00476253236220NMZ - SERVICES, NATURAL HISTORY BUILDING (COTR) L. CHRISTIAN$15K
Apr 26, 2022Department of the TreasuryARC DIV PROC SVCS - FINCEN20341220P00011238220QUARTERLY MAINTENANCE AGREEMENT TO MAINTAIN,REPAIR AND REPLACE AND DEFECTIVE OR BROKEN PARTS ON CRITICAL SUPPLEMENTAL A/C UNITS LISTED IN THE ATTACHED PWS AS WELL AS EMERGENCY RESPONSE.$28K
Dec 22, 2021Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313222P00467489238220TITLE V TESTING FOR NMAI-DC$15K
Nov 18, 2021Smithsonian InstitutionSF OPERATIONS AND MAINTINANCE33312922P00466229238220SERVICE FOR UNWZ$15K
Nov 12, 2021Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313222P00466361236220NMZ - SERVICES, NATURAL HISTORY BUILDING (COTR) L. CHRISTIAN$9K
Sep 1, 2021Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313221P00463301238220REPLACE RETURN AIR DAMPERS FOR AHU'S AT NMNH$16K
May 26, 2021Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313221P00458271238220REMOVE AND REPLACE PIPE ON CONDENSATE TANK LINE AT MSC$11K
Apr 30, 2021Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313221P00456962236220NMZ - SERVICES, NATURAL HISTORY BUILDING (COTR) L. CHRISTIAN$13K
Apr 29, 2021Department of the TreasuryARC DIV PROC SVCS - FINCEN20341220P00011238220QUARTERLY MAINTENANCE AGREEMENT TO MAINTAIN,REPAIR AND REPLACE AND DEFECTIVE OR BROKEN PARTS ON CRITICAL SUPPLEMENTAL A/C UNITS LISTED IN THE ATTACHED PWS AS WELL AS EMERGENCY RESPONSE.$27K
Mar 25, 2021Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313221P00455823238220TITLE V BOILER INSPECTIONS AT NMAI-DC$14K
Mar 24, 2021Smithsonian InstitutionSF OPERATIONS AND MAINTINANCE33312921P00455558238220SERVICE FOR UNWZ$14K
Dec 4, 2020Smithsonian InstitutionCENTER FOR FOLKLIFE AND CULTURAL HERITAGE33315621P00451863238220MAINTENANCE AGREEMENT CFCH WAREHOUSE HVAC SYSTEMS 2021$14K
Nov 30, 2020Smithsonian InstitutionSF OPERATIONS AND MAINTINANCE33312921P00451665238220SERVICES: REPLACEMENT OF TUBE BUNDLE AT NMAH$7K
Apr 30, 2020Department of the TreasuryARC DIV PROC SVCS - FINCEN20341220P00011238220QUARTERLY MAINTENANCE AGREEMENT TO MAINTAIN,REPAIR AND REPLACE AND DEFECTIVE OR BROKEN PARTS ON CRITICAL SUPPLEMENTAL A/C UNITS LISTED IN THE ATTACHED PWS AS WELL AS EMERGENCY RESPONSE.$57K
Apr 20, 2020Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313220P00443406238220SERVICE$10K
Apr 16, 2020Smithsonian InstitutionSF OPERATIONS AND MAINTINANCE33312920P00443311238220REMOVE/REPLACE 3 CHILLER WATER COILS ON AHU #4 AND AC #3$26K
Mar 16, 2020Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313220P00442389236220NMZ - SERVICES, NATURAL HISTORY BUILDING (COTR) BEN SPENCER$8K
Mar 3, 2020Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313220P00441500236220NMZ - SERVICES, NATURAL HISTORY BUILDING (COTR) BEN SPENCER$19K
Feb 19, 2020Smithsonian InstitutionSF SMITHSONIAN FACILITIES33313220P00440187236220NMZ - SERVICES, NATURAL HISTORY BUILDING (COTR) BEN SPENCER$32K
Jan 23, 2020Department of Health and Human ServicesNIH A E CONSTRUCTION75N99020P00036238220C108462; CAN 8016650 - SERVICE; CUSTOM OIL CONVERSION AND SEAL REPLACEMENT PARTS KIT; B11 - TIM MESSER$42K

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