Conerstone Manufacturing INC
725 N Twin Oaks Valley Rd, San Marcos, CA 92069
UNVERIFIED1 SOURCELAST SIGNAL —
Present in a source dataset, with no recent operating signal.
Location
ADDRESS
725 N Twin Oaks Valley Rd
San Marcos, CA 92069
San Marcos, CA 92069
COORDINATES
33.15143, -117.16170
COUNTY
METRO AREA
Also at this address
More than one federal record exists for this street address. The primary record for the site is listed first.
Tlr & Son Hydraulics, INC.
San Marcos, CA
LIKELY ACTIVE332710
Hydraulic Systems & Components INC Dba Rupe's Hydraulics
San Marcos, CA
UNVERIFIED333517
Industry
PRIMARY NAICS
EMPLOYMENT
Not reported
Sources
| SOURCE | EVIDENCE | FIRST SEEN | LAST SEEN |
|---|---|---|---|
| EPA FRS | EXISTENCE | SEP 2025 | SEP 2025 |
| 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.
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UNVERIFIED
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LIKELY ACTIVE
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