Contact Us
STI is an 8(a) MWOSB California corporation.
We welcome your questions.
Mailing Address:
STI Inc.
3460 Marron Rd.-103 Suite 117
Oceanside, CA 92056-4675
Main Phone: (858) 384-5770
Billing: Extension 2000
Business Development: Extension 4000
Customer Service: Extension 3000
Training Services: Extension 8000
Fax: (866) 580-2325
Email: information@STItraining.com
Job Seekers:
Many of our engineers and faculty enjoy the comforts of flexible hours and telecommuting. We offer a complete customizable benefits package including healthcare, vision, 401K, and savings plans as well as training opportunities and job growth.
See the Salary.com survey report about the advantages of working for a small business.
Send us your resume.

