Insaco INC
At a glance
Employees20-99
In business sinceNot reported
Industry
HeadquartersQuakertown, PA
SAM.gov UEIQSGDZQ813VB7
Insaco provides precision machining and polishing services on advanced ceramic, glass, and carbide materials including sapphire, aluminas, zirconia, silicon carbide, tungsten carbide, borosilicate glass, fused quartz, silicon nitride, and aluminum nitride. The company serves the defense and aerospace, medical, and semiconductor industries, producing components such as external and internal threading, pistons, sleeves, gearing, wafer carriers, and optical windows.
Summarized from the company’s own website
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Insaco INC | Quakertown | PA | 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.


