Piw Tsg, LLC
At a glance
EmployeesNot reported
In business sinceNot reported
Industry
HeadquartersPortland, OR
SAM.gov UEIRL28PFV4JCG8
Peninsula Iron Works is a machine shop and heavy industrial services company founded in 1917 that has historically served the wood products and timber industries, manufacturing equipment such as sawmill carriages, lumber handling equipment, veneer hogs, sanders, and scissor lifts. The company began as a combination foundry, blacksmith and machine shop and has performed machining work for various industrial applications.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Piw Tsg, LLC | Portland | OR | — | 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.


