Welker, INC.
At a glance
Employees20-99
In business sinceNot reported
HeadquartersSugar Land, TX
SAM.gov UEITJY8Q8MFXJX3
Welker manufactures oil and gas sampling systems and equipment for odorization and analyzer conditioning. The company serves the oil and gas industry with products and systems for sampling natural gas, crude oil, and refined products, as well as methanol injection, hydrogen injection, and gas conditioning equipment. Welker holds certifications including ISO 9001:2015, CE, CRN, DOT, and Transport Canada.
Summarized from the company’s own website
Certifications
ISO 9001
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Welker, INC. | Sugar Land | TX | 20–99 | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


