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Watlow Electric Manufacturing CO

12001 Lackland Rd, Saint Louis, MO 63146

ACTIVELAST SEEN IN FEDERAL DATA AUG 2026 · 4 SOURCES

Operating signal within 12 months from two or more independent sources.

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Homepage of Watlow Electric Manufacturing CO
Their homepage, crawled AUG 2026

What they make

Heating Equipment (except Warm Air Furnaces) Manufacturing333414
  • electric heaters
  • sensors
  • thermocouples
  • resistance temperature detectors
  • single loop controllers
  • data recorders
  • control panels
  • WATCONNECT®
  • POWERSAFE™
  • data management

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Open positions

Openings read from Watlow Electric Manufacturing Company’s own job board on Dayforce, last checked OCT 24, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.

OTHER OPENINGS AT WATLOW ELECTRIC MANUFACTURING COMPANY, NOT MATCHED TO THIS PLANT

66 more on the company’s board

Where it is

38.69773, -90.44114 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Indoff, LLCSaint LouisMajor Household Appliance Manufacturing
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Johnson MarcraftMaryland HeightsAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
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 LIKELY ACTIVE2.0 KM
Electronic Support Systems, INC.BridgetonAir-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing
333415
 ACTIVE6.5 KM
Hussman Corporation-bridgetonBridgetonAll Other Miscellaneous Fabricated Metal Product Manufacturing
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True Mfg CO INCOlivetteMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
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Every listed plant in St. Louis County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 sources hold this plant, and 4 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

  • The company’s own websiteOPERATING
    first seen JUL 2026 · last seen AUG 2026
  • OSHA injury and illness reportsOPERATING
    Record 1264395 · first seen DEC 2025 · last seen DEC 2025
  • SAM.gov entity registrationOPERATING
    first seen AUG 2025 · last seen AUG 2025
  • DOL Form 5500 retirement plan filingsOPERATING
    Record 430574450|MO|63146|12001 lackland rd · first seen DEC 2024 · last seen DEC 2024

IN ST. LOUIS COUNTY14 other plants share this one’s industry (Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing, NAICS 3334); 4 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Coordinates
Census geocoder: 38.697725463819,-90.441142553205 · JUL 2026
Employees (band)
OSHA: 100-499 · DEC 2025
Retirement plan filing (Form 5500)
DOL: 1,431 active participants, plan year ending 2024-12-31, 3 plan(s) · DEC 2024
State business registration
TX Comptroller: WATLOW ELECTRIC MANUFACTURING COMPANY, registered with the Texas Comptroller of Public Accounts; Corporation; active

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