Jack & Sons Welding and Fabricating LLC
At a glance
EmployeesNot reported
In business since1969
HeadquartersWhitmore Lake, MI
SAM.gov UEIND3KB97D4M14
Jack & Sons Welding and Fabricating performs welding, fabricating, and machining work. The company uses programmable machining, cutting, bending, and sawing capabilities, and works with materials including steel plate, armor, aluminum, and titanium. The company holds ISO 9001: 2015 certification for its quality management system.
Summarized from the company’s own website
Certifications
ISO 9001
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Jack & Sons Welding and Fabricating LLC | Whitmore Lake | MI | — | 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.


