Transformer Technology, INC.
Doing business as Transformer Technology INC
At a glance
Employees20-99
In business since1973
HeadquartersDurham, CT
SAM.gov UEIPF95YPTQASD7
CAGE code54856
Incorporated inCT
- custom transformers
- orders
- UL Class B
- enclosures
Named on the company’s own website, read JUL 29, 2026
Supplier designations
For Profit OrganizationManufacturer of GoodsSubchapter S Corporation
Self-certified by the company in its SAM.gov registration
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Transformer Technology, INC. | Durham | CT | 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.


