Operating signal within 24 months, or from a single source.
What they make
Commercial and Service Industry Machinery Manufacturing333310- condition monitoring
- electrical test instruments
- high power test systems
- tests
- circuit breakers
- transformers
- cables
- overhead lines
- rotating machines
- insulating materials
- DC HIPOT/Insulation
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Varec Biogas | Stafford | Commercial and Service Industry Machinery Manufacturing 333318 | LIKELY ACTIVE | 1.8 KM |
| Laser Shot, INC. | Stafford | Commercial and Service Industry Machinery Manufacturing 333310 | ACTIVE | 3.2 KM |
| Cpi - Stafford | Stafford | Commercial and Service Industry Machinery Manufacturing 333319 | UNVERIFIED | 3.8 KM |
| De Nora Water Technologies, LLC | Sugar Land | Commercial and Service Industry Machinery Manufacturing 333318 | LIKELY ACTIVE | 6.1 KM |
| Kja Night Vision LLC | Houston | Commercial and Service Industry Machinery Manufacturing 333310 | ACTIVE | 11.7 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 7 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 RCRAINFO · EPA site type STATIONARY.
- OSHA injury and illness reportsOPERATINGRecord 677800 · first seen DEC 2025 · last seen DEC 2025
- EPA Facility Registry ServiceEXISTENCERecord 110072060101 · first seen SEP 2025 · last seen SEP 2025
ALSO RECORDED ASDOBLE ENGINEERING COMPANY - HOUSTON LABORATORY
IN HARRIS COUNTY21 other plants share this one’s industry (Commercial and Service Industry Machinery Manufacturing, NAICS 3333); 6 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: DOBLE ENGINEERING COMPANY - HOUSTON LABORATORY · JUL 2026
- Street address
- EPA: 11727 S SAM HOUSTON PKWY W STE D · JUL 2026
- City
- EPA: HOUSTON · JUL 2026
- State
- EPA: TX · JUL 2026
- County (FIPS code)
- EPA: 48201 · SEP 2026
- CoordinatesSOURCES DISAGREE
- Census geocoder: 29.649028399111,-95.545555759544 · JUL 2026 · ON THIS PAGE
- EPA: 29.650649,-95.547388 · JUL 2026
- Employees (band)
- OSHA: 1-19 · DEC 2025