Monarch Welding & Engineering INC
23635 Mound Rd, Warren, MI 48091
Operating signal within 12 months from two or more independent sources.
What they make
Power Boiler and Heat Exchanger Manufacturing332410Monarch Welding & Engineering is a Michigan-based contractor offering project management and ironwork services, including design, building, reinforcing, repair the work with engineers and iron-workers. The company serves over 150 customers in the state-government connected businesses and provides 24/7 service calls. It is committed to sustainability and environmental awareness.
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| J & J Burning and Fabricating | Warren | Fabricated Structural Metal Manufacturing 332312 | UNVERIFIED | 0.7 KM |
| Wright Tool Company, LLC | Warren | Hardware Manufacturing 332510 | LIKELY ACTIVE | 0.8 KM |
| Aatanks, LLC | Warren | Metal Tank (Heavy Gauge) Manufacturing 332420 | ACTIVE | 2.3 KM |
| Digitized Schematic Solutions LLC | Warren | Construction Machinery Manufacturing 333120 | LIKELY ACTIVE | 4.0 KM |
| Futuramic Tool & Engineering CO | Warren | Machine Shops 332710 | ACTIVE | 3.7 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 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.
EPA cross-references this facility in RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | NOV 2025 | NOV 2025 |
| EPA FRS | EXISTENCE | APR 2019 | APR 2019 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | NOV 2025 |
| CAGE CODE | SAM GOV | NOV 2025 |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | NOV 2025 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | NOV 2025 |
| REGISTRATION EXPIRATION | SAM GOV | NOV 2025 |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | NOV 2025 |
| WEBSITE | SAM GOV | NOV 2025 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.