Operating signal within 12 months from two or more independent sources.
What they make
Machine Shops332710Harbinger Engineering is a CNC machine shop based in the greater Cleveland area that manufactures machined parts and components. The company operates 5-axis machining, 3-axis milling, and dual-spindle turning capabilities, and machines parts from aluminum, steel, stainless steel, titanium, brass, and specialty plastics. The company also provides finishing services including tumbling, bead blasting, anodizing, powder coating, burnishing, and plating, and offers CAD and CAM design services.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
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 |
|---|---|---|---|---|
| E & J Precision Welding and Fabrication LLC | Willoughby | Machine Shops 332710 | UNVERIFIED | 0.2 KM |
| Mcattack Machine LLC | Willoughby | Machine Shops 332710 | LIKELY ACTIVE | 0.3 KM |
| Profac Inc | Mentor | Machine Shops 332710 | LIKELY ACTIVE | 1.7 KM |
| Metal Seal & Products, INC. (0243161213) | Willoughby | Precision Turned Product Manufacturing 332721 | LIKELY ACTIVE | 2.1 KM |
| Apollo American INC. | Mentor | Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413 | ACTIVE | 2.1 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 | AUG 2026 |
| SAM GOV | OPERATING | DEC 2025 | DEC 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | DEC 2025 |
| CAGE CODE | SAM GOV | DEC 2025 |
| CITY | SAM GOV | DEC 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | DEC 2025 |
| REGISTRATION EXPIRATION | SAM GOV | DEC 2025 |
| STATE | SAM GOV | DEC 2025 |
| WEBSITE | SAM GOV | DEC 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.