Middlesex Commercial Sales, INC.
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersTyngsboro, MA
SAM.gov UEIZ2SURKUKJ6A2
CAGE code106A1
Incorporated inMA
- architectural wood doors
- commercial steel doors
- finish hardware
- toilet accessories
- partitions
- building owners
- managers
- architects
- design/build contractors
- site visits
- surveys
- general contractors
Named on the company’s own website, read JUL 29, 2026
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of GoodsMinority Owned Business
Self-certified by the company in its SAM.gov registration
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Middlesex Commercial Sales, INC. | Tyngsboro | MA | — | 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.

