CHAPPELLE MECHANICAL SERVICES LLC: contratos federales ganados
Contratos federales de 10.000 USD o más adjudicados a esta empresa desde octubre de 2020 (AF 2021), según USAspending.gov. UEI: NS1XGB16FNF3
99contratos ganados
$11,789,501total comprometido
$71,669contrato mediano
28 sep 2026inicio más reciente
Agencias para las que trabaja
| Agencia | Contratos | Comprometido |
|---|---|---|
| Department of Health and Human Services | 96 | $11,713,155 |
| Smithsonian Institution | 3 | $76,346 |
Industrias (NAICS)
Dónde trabaja
Contratos recientes
| Contrato | Ganador | Agencia | Comprometido | Inicio |
|---|---|---|---|---|
| C202349 ADD VENTS TO THE DOMESTIC HOT WATER PIPING SYSTEM
75N99026F00013 · NAICS 236220 Construcción de edificios comerciales e institucionales · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$195,757 | 28 sep 2026 Fin: 27 mar 2027 |
| C202541 - BUILDING 14H WATER HEATER REPLACEMENT
75N99026F00015 · NAICS 236220 Construcción de edificios comerciales e institucionales · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$289,235 | 25 sep 2026 Fin: 31 dic 2026 |
| PCA-ORF-10868 C202294 BLDG. 40 PENTHOUSE ORF - REPLACE EF - 1,2,3 VFDS
75N99026F00016 · NAICS 236220 Construcción de edificios comerciales e institucionales · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$148,544 | 24 sep 2026 Fin: 23 jun 2027 |
| C202500 FAN MOTOR REPLACEMENT, BLDG. 6
75N99026F00005 · NAICS 236220 Construcción de edificios comerciales e institucionales · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$39,490 | 23 sep 2026 Fin: 20 ene 2027 |
| C201910 BUILDING 14H ORF R22 SPLIT-SYSTEM REPLACEMENTS
75N99026F00014 · NAICS 236220 Construcción de edificios comerciales e institucionales · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$84,045 | 23 sep 2026 Fin: 31 dic 2026 |
| INSTALLATION OF THE 2.5" STEAM VENT TO THE EXTERIOR
75N99026F00011 · NAICS 236220 Construcción de edificios comerciales e institucionales · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$30,684 | 17 sep 2026 Fin: 31 dic 2026 |
| C202347 PROVIDE NEW AND ADDITIONAL BALANCING DAMPERS, PROVIDE AIR BALANCING AND THE REPORT, BLDG 49
75N99026F00006 · NAICS 236220 Construcción de edificios comerciales e institucionales · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$93,552 | 14 sep 2026 Fin: 30 abr 2027 |
| C202451 REPLACE WATER HEATERS AND RELATED EQUIPMENT LOCATED IN THE B2 LEVEL MER, BLDG 49
75N99026F00008 · NAICS 236220 Construcción de edificios comerciales e institucionales · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$336,992 | 14 sep 2026 Fin: 30 abr 2027 |
| C202340 - BUILDING 30 REPLACE DOMESTIC WATER BOOSTER PUMPS
75N99026F00010 · NAICS 236220 Construcción de edificios comerciales e institucionales · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$76,226 | 14 sep 2026 Fin: 30 nov 2026 |
| SERVICE SEWAR INJECTOR PIT.
75N99026F00009 · NAICS 236220 Construcción de edificios comerciales e institucionales · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$25,240 | 10 sep 2026 Fin: 31 dic 2026 |
| C202094 - BLDG 28A REPLACE EXISTING EXHAUST FANS 2 AND 3
75N99026F00004 · NAICS 236220 Construcción de edificios comerciales e institucionales · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$73,483 | 4 sep 2026 Fin: 11 dic 2026 |
| C202297 - PERFORM PREVENTIVE MAINTENANCE ON AHU1A AND 1B, BUILDING 14G
75N99026F00003 · NAICS 236220 Construcción de edificios comerciales e institucionales · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$52,236 | 1 sep 2026 Fin: 4 ene 2027 |
| C202273 REPLACE EXISTING HEAT TRANSFER, BLDG. 14B RM B14B
75N99026F00006 · NAICS 238220 Contratistas de plomería, calefacción y aire acondicionado · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$120,688 | 31 ago 2026 Fin: 26 feb 2027 |
| C201904 - HVAC UNIT REPLACEMENT, BUILDING 67
75N99026F00002 · NAICS 236220 Construcción de edificios comerciales e institucionales · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$39,600 | 28 ago 2026 Fin: 31 oct 2026 |
| C202348 - DOMESTIC WATER SYSTEM UPGRADE FOR CAGE WASH, BUILDING 49
75N99026F00001 · NAICS 236220 Construcción de edificios comerciales e institucionales · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$119,564 | 19 ago 2026 Fin: 19 feb 2027 |
| M31897374 - STEAM STATION REPAIRS, BUILDING 10
75N99026F00004 · NAICS 238220 Contratistas de plomería, calefacción y aire acondicionado · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$299,688 | 27 jul 2026 Fin: 31 ago 2026 |
| C202407 - NIH BUILDING 8 AHU-8 AND AHU-9 CHW COIL REPLACEMENT.
75N99026F00007 · NAICS 236220 Construcción de edificios comerciales e institucionales · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$97,814 | 1 jul 2026 Fin: 30 jun 2031 |
| H-WING HVAC AND BAS CONTROLS UPGRADE
75N98026F00016 · NAICS 238220 Contratistas de plomería, calefacción y aire acondicionado · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$294,118 | 26 jun 2026 Fin: 13 oct 2026 |
| C200144 - B50 ABSL-3 SURVEY & REPAIRS FOR NEXT ANNUAL HVAC AND FACILITY VERIFICATION - MAKE NECESSARY REPAIRS TO AHU-9 TO SUPPORT RESEARCH A…
75N98026F00015 · NAICS 238220 Contratistas de plomería, calefacción y aire acondicionado · Lorton, VA |
— | Department of Health and Human Services National Institutes of Health |
$176,183 | 25 jun 2026 Fin: 31 jul 2026 |
| C201898 - REPLACE STEAM PREHEAT COILS IN AHU-7 AND AHU-16, BUILDING 41
75N98026F00014 · NAICS 238220 Contratistas de plomería, calefacción y aire acondicionado · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$36,188 | 15 jun 2026 Fin: 30 sep 2026 |
| C202059 - REPURPOSE OF AIR HANDLER UNIT, BUILDING 12B
75N98026F00013 · NAICS 238220 Contratistas de plomería, calefacción y aire acondicionado · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$312,361 | 28 may 2026 Fin: 15 nov 2026 |
| NIH CRC STEAM SYSTEM REPAIRS & UPGRADES, BUILDING 10-65
75N98026F00012 · NAICS 238220 Contratistas de plomería, calefacción y aire acondicionado · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$291,750 | 22 may 2026 Fin: 30 sep 2026 |
| NIH CRC STEAM SYSTEM REPAIRS & UPGRADES, BUILDING 10-33
75N98026F00011 · NAICS 238220 Contratistas de plomería, calefacción y aire acondicionado · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$231,457 | 19 may 2026 Fin: 30 jun 2026 |
| INSTALLATION OF TWO DUCTED DIFFUSERS WITH DAMPERS
75N98026F00010 · NAICS 238220 Contratistas de plomería, calefacción y aire acondicionado · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$68,643 | 6 may 2026 Fin: 25 sep 2026 |
| C202131-PROVIDE REPAIR TO EQUIPMENT AND UTILITIES AND TO HAVE A 24HR SUPPORT-MICHAEL SHAW
75N98026F00009 · NAICS 238220 Contratistas de plomería, calefacción y aire acondicionado · Bethesda, MD |
— | Department of Health and Human Services National Institutes of Health |
$250,000 | 5 may 2026 Fin: 31 oct 2026 |
Fuente: USAspending.gov (contratos principales de 10.000 USD o más). Los valores son lo comprometido hasta hoy. Los meses recientes aún pueden cambiar porque las agencias reportan con retraso.