General information for Ya Engineering Services, LLC
Physical address
12851 Manchester Rd # 160, Saint Louis, Mo, 63131
Mailing address
12851 Manchester Rd # 160, Saint Louis, MO, 63131
Website
yagroup.com
Points of contact for Ya Engineering Services, LLC
SAM.gov Points of Contact
Richard
Dethlefs
Government Business POC
President
12851 Manchester Rd. #160, Saint Louis, MO, 63131
Kristyn
Sharp
Electronic Business POC
Finance Manager
12851 Manchester Rd. #160, Saint Louis, MO, 63131
Additional contact details may be available
NAICS codes for Ya Engineering Services, LLC
| Code | Description | Small Business |
|---|---|---|
| 541330 PRIMARY | Engineering Services | No |
Update history
1 change(s) tracked
Jan 10, 2026
NAICS 541330: exception YYYY → NNNN
Subscribe
to see every tracked change to this contractor's registration, codes and certifications.