Domaille Engineering, LLC
At a glance
EmployeesNot reported
In business since1990
HeadquartersRochester, MN
US patents15
SAM.gov UEIE7RKEQ2U1Y26
CAGE code3DM62
Incorporated inMO
- polishing machines
- curing ovens
- fixtures
- laser cleavers
Named on the company’s own website, read JUL 29, 2026
Open positions
Openings read from Domaille Engineering, LLC’s own job board on Paylocity, last checked OCT 22, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.
- Manufacturing EngineerDomaille Engineering, LLC · Rochester, MN, USA · Engineering · posted OCT 14, 2026
- CNC Milling MachinistDomaille Engineering, LLC · Rochester, MN, USA · Operations · posted OCT 14, 2026
- Facility Maintenance TechnicianDomaille Engineering, LLC · Rochester, MN, USA · Operations · posted OCT 14, 2026
- Precision Assembler Fiber Optic EquipmentDomaille Engineering, LLC · Rochester, MN, USA · Operations · posted SEP 21, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Certifications
AS9100
Patents
15 US patents granted 2003–2025, 6 of them in the five years to SEP 2025, including 3 design patents.
Machine tools 6Optics 4Mechanical elements 2
- Optical fiber polisher with controlled platen stopping positionUS 12,271,039 · granted APR 8, 2025
- Method of connecting a ferrule to an optical fiber polishing fixture assemblyUS 11,618,125 · granted APR 4, 2023
- Toolless clampUS 11,493,067 · granted NOV 8, 2022
- Optical fiber polishing fixtureUS 11,458,588 · granted OCT 4, 2022
- Toolless clampUS 11,326,630 · granted MAY 10, 2022
Newest 5 shown · Granted to Domaille Engineering, LLC · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Domaille Engineering, LLC | Rochester | MN | — | 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.