S Custom Welds, LLC
At a glance
EmployeesNot reported
In business since2010
Industry
HeadquartersMarysville, MI
SAM.gov UEIF69BAYDHR831
S Custom Welds is a welder and fabricator located near Port Huron that provides custom metalwork and structural steel fabrication services, managing projects from design through material sourcing, fabrication, welding, and installation. The company serves the aerospace, industrial construction, military defense, automotive, and agriculture industries. The company holds ISO 9001:2015 certification, ITAR registration, and complies with American Welding Society (AWS) standards.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| S Custom Welds, LLC | Marysville | 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.


