Operating signal within 12 months from two or more independent sources.
What they make
Heating Equipment (except Warm Air Furnaces) Manufacturing333414- heaters
- heat trace cables
- controls
- steam generators
- building
- construction
- aerospace
- defense
- semiconductor
- food
- beverage
- pharmaceutical
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Automotive & Industrial Supply, LLC | Ogden | Paint and Coating Manufacturing 325510 | ACTIVE | 8.4 KM |
| Oshkosh Aerotech, LLC | Roy | Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing 333415 | ACTIVE | 11.9 KM |
| Greenmark Enterprises LLC | Kaysville | Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing 333413 | ACTIVE | 28.2 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
4 sources hold this plant, and 10 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.
EPA cross-references this facility in AIRS/AFS, CIM, EIS, ICIS, NPDES, OSHA-OIS, RCRAINFO, TRIS · EPA site type STATIONARY.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord Z85NS892LYA8 · first seen NOV 2025 · last seen JUN 2026
- EPA Toxics Release InventoryOPERATINGfirst seen DEC 2024 · last seen DEC 2024
- EPA Facility Registry ServiceEXISTENCERecord 110000469895 · first seen JUN 2017 · last seen JUN 2017
IN WEBER COUNTY1 other plant shares this one’s industry (Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing, NAICS 3334); 0 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.
- Name
- EPA: CHROMALOX INC · JUL 2026 · ON THIS PAGE
- SAM.gov: CHROMALOX INC · NOV 2025 · ON THIS PAGE
- Street addressSOURCES DISAGREE
- EPA: 2150 NORTH RULON WHITE BOULEVARD · JUL 2026
- SAM.gov: 2150 RULON WHITE BLVD · NOV 2025 · ON THIS PAGE
- City
- EPA: OGDEN · JUL 2026 · ON THIS PAGE
- SAM.gov: OGDEN · NOV 2025 · ON THIS PAGE
- State
- EPA: UT · JUL 2026 · ON THIS PAGE
- SAM.gov: UT · NOV 2025 · ON THIS PAGE
- County (FIPS code)
- EPA: 49057 · SEP 2026
- Coordinates
- EPA: 41.29582,-112.01208 · JUL 2026
- Website
- SAM.gov: www.chromalox.com · NOV 2025
- Year established
- Company website: 1917 · AUG 2026
- CAGE code
- SAM.gov: 07131 · NOV 2025
- SAM registration expires
- SAM.gov: 2026-11-07 · NOV 2025