NAICS hierarchy: 33›333›3334›33341›333415
U.S. Industry

NAICS 333415 — AIR-CONDITIONING AND WARM AIR HEATING EQUIPMENT AND COMMERCIAL AND INDUSTRIAL REFRIGERATION EQUIPMENT MANUFACTURING

Federal contract awards classified under NAICS code 333415 (AIR-CONDITIONING AND WARM AIR HEATING EQUIPMENT AND COMMERCIAL AND INDUSTRIAL REFRIGERATION EQUIPMENT MANUFACTURING) cover 622 unique federal contracts (699 total action records) from USASpending.gov. The top contractors, awarding agencies, and geographic concentration below are aggregated from the highest-value awards in this market — the right view for sizing competition and identifying incumbents.

Unique Contracts
622
699 total actions
Top Contracts $
$65.8M
sampled
Top Contractors
10
Awarding Agencies
10

Top Contractors in NAICS 333415

Largest recipients of federal contract dollars in this NAICS code (ranked by total obligated value). These are the incumbent competitors to know if you sell into this market.

ContractorAwardsTotal Obligated
JOHNSON CONTROLS NAVY SYSTEMS, LLC25$6.9M
MAINSTREAM ENGINEERING CORP4$4.3M
TL SERVICES, INC.1$4.3M
SNOWBIRD TECHNOLOGIES INC.3$3.4M
TLD AMERICA CORPORATION1$2.7M
WRIGHT & WRIGHT MACHINERY CO., INC.1$2.3M
ENGINEERED COIL COMPANY36$2.3M
ALDEVRA LLC11$1.9M
AANTILIA LLC3$1.9M
CLAYTON ASSOCIATES INC2$1.7M

Top Awarding Agencies

Federal agencies that obligate the most spending in NAICS 333415. Click any agency to see its full contract portfolio, top contractors, and sub-agencies.

AgencyAwardsTotal Obligated
Department of Defense451$37.4M
Department of Veterans Affairs41$11.0M
General Services Administration33$4.2M
Department of Agriculture12$1.3M
Department of Justice14$1.2M
Department of State40$1.0M
Department of Commerce3$707,983.48
Department of Health and Human Services8$541,972.68
Department of Homeland Security7$371,972
Department of the Interior6$227,613.15

Geographic Concentration

States where NAICS 333415 contract work is performed, ranked by total obligated value. Useful for sizing the local market and identifying state-level competitors.

StateAwardsTotal Obligated
FL41$12.3M
PA81$8.3M
GA20$5.4M
KY5$3.0M
MI25$2.9M
CT5$2.8M
CA46$2.6M
MO37$2.5M
NJ22$2.3M
NY39$2.1M

Most Recent Awards

ALDEVRA LLC

WALK-IN COOLER/FREEZER AND HOOD SYSTEM

36C25626P0450•Department of Veterans Affairs•Signed Mar 4, 2026
$1.4M

DARWIN CHAMBERS CO LLC

OU73-25-NEW-113 - ENVIRONMENTAL AND CURING CHAMBER REPLACEMENT - BUILDING 226

1333ND25PNB730579•Department of Commerce•Signed Mar 4, 2026
$229,768.48

DARWIN CHAMBERS CO LLC

OU73-25-NEW-113 - ENVIRONMENTAL AND CURING CHAMBER REPLACEMENT - BUILDING 226

1333ND25PNB730579•Department of Commerce•Signed Mar 4, 2026
$229,768.48

ALDEVRA LLC

WALK-IN FREEZET/COOLER AND HOOD SYSTEM

36C25625P1803•Department of Veterans Affairs•Signed Mar 4, 2026

UV PARTNERS INC

FEDERAL SUPPLY SCHEDULE CONTRACT

47QSMS25D009U•General Services Administration•Signed Mar 4, 2026

All Unique Contracts in NAICS 333415

Showing 622 unique contracts (one entry per PIID, deduped from modifications) sorted by total dollars obligated.

Showing 426-450 of 622 results
FIRM FIXED PRICENO SET ASIDE USED.

ENGINEERED COIL COMPANY

8511780559!HEATER,VENTILATION,

Department of DefenseSPE8E826P0294$5,977
FIRM FIXED PRICENO SET ASIDE USED.

PATTERSON COONEY INC

8511738666!FILTERING PAD,AIR C

Department of DefenseSPE8E826V0152$5,912.96
FIRM FIXED PRICENO SET ASIDE USED.

WRIGGLESWORTH ENTERPRISES INC

8511716561!POWER,BREEZER

Department of DefenseSPE8E726P0104$5,826.6
FIRM FIXED PRICENO SET ASIDE USED.

CAROLINA POWER SYSTEMS OF SUMTER INC

8511778789!HEATING ELEMENT,ELE

Department of DefenseSPE8E826V0287$5,791.73
FIRM FIXED PRICENO SET ASIDE USED.

PROTRONIC LLC

8511723144!FILTER ELEMENT,AIR

Department of DefenseSPE4A526P0799$5,786
FIRM FIXED PRICENO SET ASIDE USED.

MGR EQUIPMENT CORP

8511715482!COMPRESSOR UNIT,REF

Department of DefenseSPE8E926V0111$5,770
FIRM FIXED PRICENO SET ASIDE USED.

ECHELON SUPPLY AND SERVICE, INC.

8511695926!PARTS KIT,AIR DRIER

Department of DefenseSPE8E826V0027$5,685
FIRM FIXED PRICENO SET ASIDE USED.

UNITED EQUIPMENT, INC

8511725010!FILTER ELEMENT,AIR

Department of DefenseSPE8E826V0117$5,608.8
FIRM FIXED PRICENO SET ASIDE USED.

BAKER & ASSOCIATES INC

8511761426!COMPRESSOR,REFRIGER

Department of DefenseSPE8E926P0217$5,594.34
FIRM FIXED PRICENO SET ASIDE USED.

POLYTECH DEFENSE SPARES LLC

8511772652!SLEEVE,FAN IDLER AD

Department of DefenseSPE7M126V2681$5,545.92
FIRM FIXED PRICENO SET ASIDE USED.

DYNAMICS WERX LIMITED

8511714070!FILTER ELEMENT,AIR

Department of DefenseSPE7M226P0276$5,390.65
FIRM FIXED PRICENO SET ASIDE USED.

ECI DEFENSE GROUP, INC.

8510892738!SILENCER,EXHAUST

Department of DefenseSPE8E924V2657$5,281.2
FIRM FIXED PRICENO SET ASIDE USED.

ECHELON SUPPLY AND SERVICE, INC.

8511628123!FILTER ELEMENT,AIR

Department of DefenseSPE8E925P1274$5,219.3
FIRM FIXED PRICENO SET ASIDE USED.

MAKPAK, LLC

8511720550!FILTER-DRIER,REFRIG

Department of DefenseSPE8E826V0093$5,156.8
FIRM FIXED PRICENO SET ASIDE USED.

LBS ENTERPRISES INC

8511747402!AIR DRYER

Department of DefenseSPE8E826P7014$5,032.02
FIRM FIXED PRICENO SET ASIDE USED.

JOHNSON CONTROLS NAVY SYSTEMS, LLC

8511698745!CAGE,DISCHARGE VALV

Department of DefenseSPE8E926P0077$4,955.58
FIRM FIXED PRICENO SET ASIDE USED.

KAMPI COMPONENTS CO INC

8511738680!HEATING ELEMENT,ELE

Department of DefenseSPE8E826V0151$4,822.86
FIRM FIXED PRICENO SET ASIDE USED.

CITISCO, LLC

8511713350!FREEZER,MECHANICAL,

Department of DefenseSPE3SE26P0068$4,650
FIRM FIXED PRICENO SET ASIDE USED.

NSN GOVERNMENT SUPPLY LLC

8511731575!FILTER ELEMENT,AIR

Department of DefenseSPE8E826P0160$4,633.98
FIRM FIXED PRICENO SET ASIDE USED.

KAMPI COMPONENTS CO INC

8511766782!FILTER ELEMENT,AIR

Department of DefenseSPE8E826V0241$4,463.68
FIRM FIXED PRICENO SET ASIDE USED.

KAMPI COMPONENTS CO INC

8511725239!FILTER ELEMENT,AIR

Department of DefenseSPE8E926V0159$4,402.11
FIRM FIXED PRICENO SET ASIDE USED.

FALLS FILTRATION TECHNOLOGIES, INC.

8511772014!FILTER ELEMENT,AIR

Department of DefenseSPE8E826P0262$4,251.66
FIRM FIXED PRICE

OSHKOSH DEFENSE LLC

8511703727!FILTER ELEMENT,AIR

Department of DefenseSPE7L126F0618$4,225.41
FIRM FIXED PRICE

OSHKOSH DEFENSE LLC

8511693177!SHROUD,FAN,RADIATOR

Department of DefenseSPE7L126F0108$4,225.35
FIRM FIXED PRICENO SET ASIDE USED.

FREEHOLD MANUFACTURING ASSEMBLY COMPANY, INC.

8511738804!FILTER ELEMENT,AIR

Department of DefenseSPE8E826V0157$4,172.34
Data sourced from USASpending.gov. Updated daily. U.S. Industry level NAICS code 333415 — parent codes: 33, 333, 3334, 33341