Federal NAICS Codes

NAICS 333921

Elevator and Moving Stairway Manufacturing

Explore obligations, trends, recent awards, and incumbent contractors for NAICS 333921.

NAICS 333921 federal market metrics

Total obligations
$316.9M
Total awards
5,616 awards
Active obligations
$15.8M
Size standard
1,000 employees

What this NAICS covers

NAICS 333921 covers manufacturing new elevators, escalators, and moving walkways including car platforms, hoistways, drive systems, control equipment, and factory assembly of components into complete vertical transportation units.

Federal opportunities under 333921 typically involve delivering factory-built elevator cars and machine rooms, providing certified component manufacturing for modernization projects, producing control panels to specification, and supplying assembled escalator trusses with factory acceptance testing.

FY2025 snapshot

Obligations
$13.8M
Awards
264
Average award
$52.4K
Change from FY2024
-17.4%

Recent awards

Search contractors

$51,480

ASCEND RESIDENTIAL ELEVATORS LLC

Department of Veterans Affairs

PIID
36C25726P0535
PSC
6515 - MEDICAL AND SURGICAL INSTRUMENTS, EQUIPMENT, AND SUPPLIES

$23,500

QUALITY MOBILITY INC

Department of Veterans Affairs

PIID
36C24226P0700
PSC
3960 - FREIGHT ELEVATORS

$2,600

SKY HIGH ELEVATOR CORP

Federal Prison System / Bureau of Prisons

PIID
15B30626P00000091
PSC
5975 - ELECTRICAL HARDWARE AND SUPPLIES

$18,650

AMERICAN ACCESS, INC.

Department of Veterans Affairs

PIID
36C25026P0751
PSC
6515 - MEDICAL AND SURGICAL INSTRUMENTS, EQUIPMENT, AND SUPPLIES

FAQ

What work fits NAICS 333921?
  • Manufacture and factory assembly of complete elevator cars and associated machine-room modules shipped with labeled interface points and acceptance documentation.
  • Production of escalator trusses and premounted step assemblies delivered with factory test records, serial numbers, and shipment documentation.
  • Fabrication of elevator control panels and drive cabinets built to specified electrical and safety standards with factory wiring and labeling.
  • Certified component manufacturing for modernization kits such as replacement doors, governors, and hoistway equipment supplied as manufactured items.
When is NAICS 333921 a weak fit?
  • Field installation and modernization services: involve on-site removal, installation, and adjustment of elevator equipment rather than factory manufacturing of new units or components.
  • Routine maintenance and repair contracts: cover inspection, lubrication, and part replacement in service contexts instead of manufacturing assembled elevator units.
  • Control software development or integration services: software and control integration work lacks the physical manufacturing and factory assembly of elevator components.
What solicitation language points to NAICS 333921?
  • Requirements call for factory acceptance testing (FAT) with witness and documented test reports prior to shipment.
  • Drawings and bill of materials request indicates delivery of fully assembled car units, trusses, or machine-room modules rather than loose parts.
  • Technical specifications demand component serialization, traceability, and factory-performed electrical and safety compliance testing certificates.

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