Cal Sierra Pipe LLC
3033 California 99, Stockton, CA 95215
Present in a source dataset, with no recent operating signal.
What they make
Fabricated Pipe and Pipe Fitting Manufacturing332996- steel pipe
- water infrastructure applications
- cement lining
- epoxy coating
- cutting
- welding
- roll grooving
- collaring
- drilling
- agriculture
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Location not verified — this address could not be matched to Census TIGER, so the facility is not placed on the map.
Other plants nearby
No other listed facility within 40 km shares this one’s four-digit industry code, or this record has no coordinates to measure from.
Also at this address
No other federal record shares this street address.
Where this record comes from
1 source holds this plant, and 4 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.
EPA cross-references this facility in OSHA-OIS.
- EPA Facility Registry ServiceEXISTENCERecord 110070319346 · first seen SEP 2018 · last seen SEP 2018
What each source says
Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.
- Name
- EPA: CAL SIERRA PIPE LLC · OCT 2026
- Street address
- EPA: 3033 CALIFORNIA 99 · OCT 2026
- City
- EPA: STOCKTON · OCT 2026
- State
- EPA: CA · OCT 2026


