Thompson Aluminum Casting CO.
5161 Canal Rd, Cleveland, OH 44125
Operating signal within 12 months from two or more independent sources.
What they make
Aluminum Foundries (except Die-Casting)331524Thompson Aluminum Casting Company is a foundry in Cleveland, Ohio that produces premium aluminum castings and magnesium castings using sand and permanent mold methods, serving the Aerospace and Defense industries with critical engine and structural components. The company holds Nadcap Accreditation, ISO 9001 Certification, and AS 9100 Certification.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
CERTIFICATIONS — LISTED ON THE COMPANY’S WEBSITE
- AS9100
- ISO 9001
- Nadcap
Read from this company’s own website on August 9, 2026. Nobody at the facility has confirmed it here, and FactoryRegistry has not verified these — unlike operating status, which comes from independent public records. A certificate can lapse without the website changing, so ask the facility for current ones.
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Thompson Aluminum Casting CO | Cuyahoga Heights | Aluminum Foundries (except Die-Casting) 331524 | UNVERIFIED | 0.0 KM |
| Ohio Aluminum Industries INC. | Cleveland | Aluminum Foundries (except Die-Casting) 331524 | LIKELY ACTIVE | 1.3 KM |
| Enprotech Industrial Technologies LLC | Cleveland | Rolled Steel Shape Manufacturing 331221 | ACTIVE | 2.9 KM |
| Howmet Aerospace INC. - Cleveland Works | Cuyahoga Heights | Nonferrous Metal Die-Casting Foundries 331523 | LIKELY ACTIVE | 4.3 KM |
| Garfield Alloys INC | Garfield Heights | Nonferrous Metal Foundries 331528 | UNVERIFIED | 3.9 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | JUL 2026 |
| SAM GOV | OPERATING | MAR 2026 | MAR 2026 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | MAR 2026 |
| CAGE CODE | SAM GOV | MAR 2026 |
| CITY | SAM GOV | MAR 2026 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | MAR 2026 |
| REGISTRATION EXPIRATION | SAM GOV | MAR 2026 |
| STATE | SAM GOV | MAR 2026 |
| WEBSITE | SAM GOV | MAR 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.