Chromalox INC

103 Gamma Dr, Pittsburgh, PA 15238

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 2 SOURCES

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

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Their homepage, crawled JUL 2026

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

Sold by CHROMALOX INC · 6

Electrical Control Equipment · Electrical Hardware And Supplies · Heat Exchangers And Steam Condensers · Miscellaneous Ship And Marine Equipment · Space And Water Heating Equipment · Waste Disposal Equipment

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

6 from usaspending_psc · Federal registry

Supplied under federal award N6449824P5035 (2023-12-11), PSC . An award shows what the government bought from this company; it does not establish which of its sites made it.

CAREERS

Careers page — seen SEP 8, 2026

Where it is

40.49558, -79.87216 · CENSUS TIGER

COUNTY

Allegheny County

METRO AREA

Pittsburgh, PA

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Other plants nearby

Facility	City	Industry	Status	Distance
Chromalox Corporate Office	Pittsburgh	Heating Equipment (except Warm Air Furnaces) Manufacturing 333414	LIKELY ACTIVE	0.0 KM
Equiparts CORP	Oakmont	Plumbing Fixture Fitting and Trim Manufacturing 332913	ACTIVE	3.7 KM
Ft Energy Controls, LLC	Pittsburgh	Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use 334512	LIKELY ACTIVE	7.1 KM
Filtech INC	Munhall	Industrial and Commercial Fan and Blower and Air Purification Equipment Manufacturing 333413	ACTIVE	9.8 KM
Combustion Service & Equipment CO	Pittsburgh	Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing 333415	ACTIVE	10.0 KM

Every listed plant in Allegheny County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 9 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 OCT 2026
SAM.gov entity registrationOPERATING
Record M8ZHL8ZXGQP5 · first seen OCT 2025 · last seen SEP 2026

IN ALLEGHENY COUNTY4 other plants share this one’s industry (Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing, NAICS 3334); 2 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: SAM.gov: CHROMALOX INC · SEP 2026
Street address: SAM.gov: 103 GAMMA DR · SEP 2026
City: SAM.gov: PITTSBURGH · SEP 2026
State: SAM.gov: PA · SEP 2026
Coordinates: Census geocoder: 40.495584060685,-79.872160291477 · JUL 2026
Website: SAM.gov: www.chromalox.com · SEP 2026
Year established: Company website: 1917 · AUG 2026
CAGE code: SAM.gov: 65586 · SEP 2026
SAM registration expires: SAM.gov: 2027-09-24 · SEP 2026

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