THE SPIRIT OF 46′

For 75 years, Sebastian has provided top quality services to communities throughout california.

Join our fast growing team and become part of a company that is for it’s employees.

est. 1946

Sebastian is able to provide the best and latest technologies — telephone, internet, security, and more — to individuals, businesses, and public institutions. Our residential and commercial services are backed by our live, local customer support.

Our construction services are trusted by institutions in both the private and public sectors. In everything we do, Sebastian continues the same commitment to service we’ve had since 1946.

Don't just take our word, check out our work.

Our history

(1946-present)

Family owned. Family values.

Opportunity to prosper.
Service that exceeds expectations.
Loyalty without entitlement.
Responsibility to get things done.
Respect for customers, colleagues and community.

EXECUTIVE TEAM

Leading by example.

ENTERPRISE

Bill is currently the third generation of the Sebastian family. He has been the acting President/CEO for the last 20+ years.

BILL

BARCUS

PRESIDENT

Rhonda Armstrong Executive Photo

ADMINISTRATIVE

Rhonda oversees all of our administrative departments (Payroll, Safety, HR, Compliance). She has been with Sebastian for over 45 years and is the current acting mayor of Kerman.

RHONDA

ARMSTRONG

VP OF ADMIN SERVICES

SALES/MARKETING/ESTIMATING

Brandon has been responsible for all commercial sales and marketing support initiatives for the last 20+ years. He is also responsible for oversight of our electrical estimating division and customer service groups.

BRANDON

DUKES

VP OF SALES AND MARKETING

CONSTRUCTION OPERATIONS

Ron has managed and supervised construction operations for the last 20 years. This includes electrical, underground, and low voltage divisions.

RON

CATO

VP OF OPERATIONS

IT/NOC/OSP

Tom oversees all operations related to our IT helpdesk, Network Operations Center, and Outside Plant Engineering. He has been with Sebastian for over 13 years in multiple capacities.

TOM

DOMINICO

VP OF TECHNOLOGY

ACCOUNTING/FINANCE

Stephanie is the newest addition to our executive team. She started with us in 2019 and has taken over the Accounting and Contracts division to increase their productivity and efficiencies.

STEPHANIE

HANNAH

VP OF FINANCE
AND ACCOUNTING