Diamond Construction CO
6810 Gardner Expressway, Quincy, IL 62305
LIKELY ACTIVELAST SEEN IN FEDERAL DATA FEB 2025 · 2 SOURCES
Operating signal within 24 months, or from a single source.
What they make
Asphalt Paving Mixture and Block Manufacturing324121Where it is
39.84880, -91.37904 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Quincy Humane Society | Quincy | Petroleum Refineries 324110 | UNVERIFIED | 11.7 KM |
| State Highway Construction CORP | Payson | Asphalt Paving Mixture and Block Manufacturing 324121 | UNVERIFIED | 11.9 KM |
| Emc - Hannibal 81 (eastern Mo Concrete Llc) | Hannibal | Asphalt Paving Mixture and Block Manufacturing 324121 | LIKELY ACTIVE | 17.0 KM |
| Diamond Construction CO | Mendon | Asphalt Paving Mixture and Block Manufacturing 324121 | UNVERIFIED | 24.2 KM |
| Diamond Construction CO | Barry | Asphalt Paving Mixture and Block Manufacturing 324121 | UNVERIFIED | 26.1 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 5 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 ACES, AIR, AIRS/AFS, EIS, NPDES · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| EPA ECHO | OPERATING | FEB 2025 | FEB 2025 |
| EPA FRS | EXISTENCE | JUN 2017 | JUN 2017 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| CITY | EPA FRS | JUL 2026 |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| STATE | EPA FRS | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.