CHAPPELLE MECHANICAL SERVICES LLC

LORTON, VIRGINIA 220791424

WOSBWoman Owned
$8.10M
Total Contract Value
166 awards
First Award
Apr 14, 2022
Last Award
Nov 21, 2025
Business Size
small
CAGE Code
850W0

Top Industries (NAICS)

NAICS CodeObligationsAwards
238220$6.31M133
236220$327K13

Contract Awards

50 awards found

75N99026F00001
Department of Health and Human Services
$22K
Oct 30, 2025

C201628 - BUILDING 82 CHILLER REPAIRS

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2026
75N99025F00007
Department of Health and Human Services
$4K
Sep 25, 2025

C200714 - DESIGN-BUILD SERVICES, CORRECT 2019 PROJECT DESIGN AND PIPING DEFICIENCIES, BUILDING 13, MICHAEL CAFFO

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00017
Department of Health and Human Services
$370K
Sep 4, 2025

REPAIR AND SERVICE 7 DEHUMIDIFIER SYSTEMS, BUILDING 38

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00014
Department of Health and Human Services
$83K
Aug 28, 2025

THE CONTRACTOR SHALL PROVIDE ABSL-3 SURVEY & REPAIRS FOR NEXT ANNUAL HVAC AND FACILITY VERIFICATION - MAKE NECESSARY REPAIRS TO AHU-9 TO SUPPORT RESEARCH ACTIVITIES IN THE ABSL-3 SUITE IN BLDG. 50.

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00012
Department of Health and Human Services
$138K
Aug 22, 2025

C200983 - PRE-TAB (TEST AND AIR BALANCING) ON ALL EXHAUST FANS IN BUILDING 4 EXCLUDING THE BATHROOM EXHAUST FANS TO IDENTIFY DEFICIENCIES, THEN PERFORM PREVENTIVE MAINTENANCE.

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00024
Department of Health and Human Services
$7K
Jul 10, 2025

M32030438 - WELDING OF HOT WATER PIPE, BUILDING 10 M31734832 - PREHEAT WATER LINE REPAIR, BUILDING 10 COR: RICCARDO MISTICHELLI

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00024
Department of Health and Human Services
$42K
Jun 12, 2025

M32030438 - WELDING OF HOT WATER PIPE, BUILDING 10 M31734832 - PREHEAT WATER LINE REPAIR, BUILDING 10 COR: RICCARDO MISTICHELLI

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99024F00010
Department of Health and Human Services
$5K
Jun 11, 2025

C200211 BLDG 8 EMERGENCY VFD REPLACEMENT PROJECT - CONSTRUCTION SERVICES [24-004195]

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00022
Department of Health and Human Services
$9K
Jun 11, 2025

VALVE REPLACEMENT

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00023
Department of Health and Human Services
$19K
Jun 6, 2025

M31096814 BLDG. 13 RM. STAIR B1.1 PUMP SEAL REPLACEMENT - TRANISHA FISHER

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00022
Department of Health and Human Services
$13K
May 23, 2025

VALVE REPLACEMENT

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00021
Department of Health and Human Services
$75K
May 13, 2025

C201224 - REPLACE CAGE WASH HOT WATER HEATER, BLDG 30, MIKE WERNER REQ#: COR: JIN KANG

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00020
Department of Health and Human Services
$31K
May 12, 2025

C201245 - THE CONTRACTOR SHALL PROVIDE LABOR AND MATERIALS TO REPLACE THE CRACKED CHILLED WATER COIL INSIDE AIR HANDLER UNIT #1 (AHU1)

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00019
Department of Health and Human Services
$14K
May 2, 2025

M31879660-THE EXISTING EXPANSION/AIR SEPARATOR HAS FAILED AND IN NEED OF REPLACEMENT - REQ#: 7189895 COR: RICHARD PHILLIPS

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00016
Department of Health and Human Services
$16K
Apr 15, 2025

M31709017 -REPAIR AHU 2-1 COR: RICHARD PHILLIPS

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00007
Department of Health and Human Services
$32K
Apr 14, 2025

C200714 - DESIGN-BUILD SERVICES, CORRECT 2019 PROJECT DESIGN AND PIPING DEFICIENCIES, BUILDING 13, MICHAEL CAFFO

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00015
Department of Health and Human Services
$50K
Apr 10, 2025

M30787934- CHILL WATER PUMP/VALVE REPLACEMENT COR: DERRICK BATTLE

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00014
Department of Health and Human Services
$195K
Apr 8, 2025

THE CONTRACTOR SHALL PROVIDE ABSL-3 SURVEY & REPAIRS FOR NEXT ANNUAL HVAC AND FACILITY VERIFICATION - MAKE NECESSARY REPAIRS TO AHU-9 TO SUPPORT RESEARCH ACTIVITIES IN THE ABSL-3 SUITE IN BLDG. 50.

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00013
Department of Health and Human Services
$218K
Mar 25, 2025

PARTS AND LABOR FOR ANNUAL BOILER PLANT OUTAGE - MICHAEL SHAW JR

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00012
Department of Health and Human Services
$115K
Mar 20, 2025

C200983 - PRE-TAB (TEST AND AIR BALANCING) ON ALL EXHAUST FANS IN BUILDING 4 EXCLUDING THE BATHROOM EXHAUST FANS TO IDENTIFY DEFICIENCIES, THEN PERFORM PREVENTIVE MAINTENANCE.

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00011
Department of Health and Human Services
$28K
Mar 13, 2025

C200868 - REPLACEMENT OF DILAPIDATED CHILLED WATER VALVES IN MANHOLE 59 COR: AMIR ABDELSALAM CS: MICHAEL CHEEK

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00010
Department of Health and Human Services
$35K
Mar 11, 2025

EMERGENCY REPAIR. INSTALL TEMP CONDENSATE LINE BTW STEAM MANHOLES 5A AND 6 - AMIR ABDELSALAM

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00009
Department of Health and Human Services
$81K
Mar 5, 2025

M30629001,M30629003; PROVIDE ALL LABOR AND MATERIALS FOR THE COMPLETE REPLACEMENT OF THEHEATING WATER SYSTEM J1 TUBE NEST AND AIR SEPARATOR J4 IN NIH BETHESDA,BUILDING 10. COR: DON OWENS

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00008
Department of Health and Human Services
$18K
Jan 8, 2025

INSTALLATION OF NEW MOTOR AND REPAIR OF RETURN FAN.

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00007
Department of Health and Human Services
$193K
Dec 12, 2024

C200714 - DESIGN-BUILD SERVICES, CORRECT 2019 PROJECT DESIGN AND PIPING DEFICIENCIES, BUILDING 13, MICHAEL CAFFO

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00006
Department of Health and Human Services
$250K
Dec 10, 2024

C200935 - THIS IS TO PROVIDE EMERGENCY REPAIRS TO THE CENTRAL UTILITY PLANT

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99024F00017
Department of Health and Human Services
$25K
Dec 3, 2024

C200351- BUILDING 14H REPAIR OF 2 AHU'S AND 2 RTU'S

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00005
Department of Health and Human Services
$85K
Nov 22, 2024

M30544112, M30603517 AND M30723121 CHILLED WATER COIL REPAIR FOR BUILDING 21 AND 12

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00004
Department of Health and Human Services
$229K
Nov 21, 2024

C200316 - CONTRACTOR SHALL PROVIDE MATERIAL AND LABOR TO INSTALL TWO NEW HOT WATER HEATERS IN BUILDING 45

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99025F00003
Department of Health and Human Services
$47K
Nov 20, 2024

M30891836 REPAIR EXHAUST FAN #4-6, BUILDING 35A.

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99024F00017
Department of Health and Human Services
$157K
Nov 4, 2024

C200351- BUILDING 14H REPAIR OF 2 AHU'S AND 2 RTU'S

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2025
75N99024F00015
Department of Health and Human Services
$12K
Sep 27, 2024

C200569 - UPS ADDITIONAL AND PANEL FOR CONTROL.

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2024
75N99024F00016
Department of Health and Human Services
$20K
Sep 26, 2024

C116397 - CIRCUIT BREAKER OVERHAUL, BLDG 11, VANESSA ARGOTE MACIA [24-005717]

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2024
75N99024F00017
Department of Health and Human Services
$279K
Sep 26, 2024

C200351- BUILDING 14H REPAIR OF 2 AHU'S AND 2 RTU'S

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2024
75N99024F00012
Department of Health and Human Services
$21K
Sep 17, 2024

C116832 DUCTED BSC REMOVAL AND TEMPERATURE AND HUMIDITY SENSOR INSTALL

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2024
75N99024F00015
Department of Health and Human Services
$208K
Sep 16, 2024

C200569 - UPS ADDITIONAL AND PANEL FOR CONTROL.

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2024
75N99024F00014
Department of Health and Human Services
$109K
Sep 13, 2024

C115560-ORDER ANTI-VORTEX PLATE FOR CUP -VANESSA ARGOTE MACIA

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2024
75N99024F00013
Department of Health and Human Services
$52K
Sep 5, 2024

50 TON HYDRAULIC PRESS BRAKE 230V 3 PHASE, MICHAEL SHAW [24-005031]

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2024
75N99024F00012
Department of Health and Human Services
$119K
Aug 13, 2024

C116832 DUCTED BSC REMOVAL AND TEMPERATURE AND HUMIDITY SENSOR INSTALL

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2024
75N99024F00011
Department of Health and Human Services
$109K
Jul 15, 2024

C200212 - BLDG 10 EMERGENCY VFD REPLACEMENT PROJECT CONSTRUCTION SERVICES

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2024
75N99024F00010
Department of Health and Human Services
$151K
Jul 15, 2024

C200211 BLDG 8 EMERGENCY VFD REPLACEMENT PROJECT - CONSTRUCTION SERVICES [24-004195]

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2024
75N99024F00009
Department of Health and Human Services
$250K
Jul 3, 2024

C116397 - EMERGENCY REPAIRS AT CUP [24-004109]

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2024
75N99023F00005
Department of Health and Human Services
$14K
Jun 28, 2024

C115313 BUILDING 49 REPLACEMENT OF DAMAGED/MISSING DUCT INSULATION

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2024
75N99024C00028
Department of Health and Human Services
$315K
Jun 28, 2024

C200064 INSTALL DOMESTIC HOT WATER HEATER, BUILDING 38A.

NAICS: 236220 - COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTIONFY2024
75N99024F00008
Department of Health and Human Services
$61K
May 23, 2024

STEAM SHUT DOWN REQUEST IN THREE MECHANICAL ROOMS ON CAMPUS

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2024
75N99024F00002
Department of Health and Human Services
$21K
May 22, 2024

M30093777 - AIR COMPRESSOR SYSTEM SERVICED AND 1 INOPERABLE COMPRESSOR REPLACED, GREGORY WHITE [24-001084]

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2024
75N99024F00007
Department of Health and Human Services
$9K
May 22, 2024

CONTRACTOR RESPONSE NEEDED AT THE FREDRICK CAMPUS BUILDING 8200 FOR REPAIRS TO HEAT EXCHANGER GHX-1, GARY SELLMAN [24-003691]

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2024
75N99023F00010
Department of Health and Human Services
$-182,360
May 16, 2024

M30052083 MECHANICAL REPAIRS TO BUILDINGS 14,37,49 TIGER TEAM DEFICIENCY LIST, PAUL WILSON [23-004255]

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2024
75N99024F00006
Department of Health and Human Services
$18K
Apr 26, 2024

M30751442, REPAIR EXHAUST FAN EF-1A, JOE JACKSON [24-002981]

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2024
75N99023F00009
Department of Health and Human Services
$14K
Apr 17, 2024

C116097 - CONSTRUCTION EFFORTS TO REPAIR/REPLACE BLDG 35 VFDS C116765 - CONSTRUCTION EFFORTS TO REPAIR/REPLACE BLDG 50 VFD

NAICS: 238220 - PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORSFY2024

Business Details

UEI
NS1XGB16FNF3
CAGE Code
850W0
Address
8472 TERMINAL RD
LORTON, VA 220791424
Congressional District
VA-11

Parent Company

CHAPPELLE MECHANICAL SERVICES LLC

Data Source

This profile is based on federal contract award data from USAspending.gov.

View on USAspending.gov