Hi-temp Insulation INC
4700 Calle Alto, Camarillo, CA 93012
Operating signal within 12 months from two or more independent sources.
What they make
Urethane and Other Foam Product (except Polystyrene) Manufacturing326150- insulation blankets
- space applications
- metal foil
- fire protection
- best value
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Central California Fluid System Technologies | Camarillo | Plastics Pipe and Pipe Fitting Manufacturing 326122 | ACTIVE | 2.0 KM |
| Tencate Performance Composites | Camarillo | Plastics Material and Resin Manufacturing 325211 | LIKELY ACTIVE | 2.8 KM |
| Astrofoam Holdings LLC | Camarillo | Polystyrene Foam Product Manufacturing 326140 | UNVERIFIED | 3.0 KM |
| American Plastics CORP | Camarillo | All Other Plastics Product Manufacturing 326199 | ACTIVE | 2.5 KM |
| Performance Materials CORP Dba Toray Performance Composite | Camarillo | Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing 326130 | LIKELY ACTIVE | 2.8 KM |
Also at this address
1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
Where this record comes from
5 sources hold this plant, and 12 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 CA-ENVIROVIEW, NCDB, NPDES, OSHA-OIS, RCRAINFO · EPA site type STATIONARY.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord ECDGPWAKQLM5 · first seen OCT 2025 · last seen SEP 2026
- EPA Facility Registry ServiceEXISTENCERecord 110011644088 · first seen OCT 2015 · last seen SEP 2025
- DOL Form 5500 retirement plan filingsOPERATINGRecord 952894441|CA|93012|4700 calle alto · first seen AUG 2025 · last seen AUG 2025
- SBA Paycheck Protection Program loan recordsEXISTENCERecord CA|camarillo|4700 calle alto · first seen MAY 2020 · last seen MAY 2020
ALSO RECORDED ASHI-TEMP INSULATION
IN VENTURA COUNTY31 other plants share this one’s industry (Plastics Product Manufacturing, NAICS 3261); 10 of them have a size band on record.
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: HI TEMP INSULATION INC · JUL 2026 · ON THIS PAGE
- SAM.gov: HI-TEMP INSULATION INC · SEP 2026 · ON THIS PAGE
- Street address
- EPA: 4700 CALLE ALTO · JUL 2026 · ON THIS PAGE
- SAM.gov: 4700 CALLE ALTO · SEP 2026 · ON THIS PAGE
- City
- EPA: CAMARILLO · JUL 2026 · ON THIS PAGE
- SAM.gov: CAMARILLO · SEP 2026 · ON THIS PAGE
- State
- EPA: CA · JUL 2026 · ON THIS PAGE
- SAM.gov: CA · SEP 2026 · ON THIS PAGE
- County (FIPS code)
- EPA: 06111 · SEP 2026
- Coordinates
- Census geocoder: 34.203375875525,-119.00945872121 · JUL 2026 · ON THIS PAGE
- EPA: 34.20342,-119.00949 · JUL 2026 · ON THIS PAGE
- Website
- SAM.gov: www.hi-tempinsulation.com · SEP 2026
- CAGE code
- SAM.gov: 25167 · SEP 2026
- Retirement plan filing (Form 5500)
- DOL: 576 active participants, plan year ending 2025-08-31, 2 plan(s) · AUG 2025
- PPP loan
- SBA PPP: PPP loan x1, approved 2020-05-01, 500 jobs reported · MAY 2020
- SAM registration expires
- SAM.gov: 2027-09-04 · SEP 2026
- State business registration
- TX Comptroller: HI-TEMP INSULATION, INC, registered with the Texas Comptroller of Public Accounts; Corporation; active