Carpenter Brothers, INC.
7100 W Donges Bay Rd, Mequon, WI 53092
Operating signal within 12 months from two or more independent sources.
What they make
Iron and Steel Mills and Ferroalloy Manufacturing331110Carpenter Brothers, Inc. supplies products and equipment for metal foundries, including materials for molding and core making such as sand, bentonite, chemical binders, and 3D printed molds and cores, as well as equipment for casting, melting, melt quality control, finishing, and environmental management. The company provides metals and alloys including ferromolybdenum for iron and steel production and chromium for metal casting, along with foundry furnaces, crucibles, refractory materials, abrasives, and dust collection systems. It serves the iron and steel melting and non-ferrous metal casting industries.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| GKN Sinter Metals- Tool & Die | Germantown | Iron and Steel Mills and Ferroalloy Manufacturing 331111 | LIKELY ACTIVE | 12.2 KM |
| Charter Steel - Saukville | Saukville | Iron and Steel Mills and Ferroalloy Manufacturing 331100 | ACTIVE | 21.4 KM |
| Milwaukee Forgetech INC. | Milwaukee | Iron and Steel Mills and Ferroalloy Manufacturing 331111 | LIKELY ACTIVE | 25.8 KM |
| Mavrix, INC. | New Berlin | Welding and Soldering Equipment Manufacturing 333992 | ACTIVE | 26.4 KM |
| Regent Die & Tool Co, INC | Milwaukee | Iron and Steel Mills and Ferroalloy Manufacturing 331111 | ACTIVE | 28.0 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 9 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 | OCT 2025 | OCT 2025 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | OCT 2025 |
| CAGE CODE | SAM GOV | OCT 2025 |
| CITY | SAM GOV | OCT 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | OCT 2025 |
| REGISTRATION EXPIRATION | SAM GOV | OCT 2025 |
| STATE | SAM GOV | OCT 2025 |
| WEBSITE | SAM GOV | OCT 2025 |
| YEAR ESTABLISHED | SITE YEAR | AUG 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.


