Who we are

SJC is a family-run company with deep roots in the Treasure Valley, proudly serving the community for over 40 years. Founded by Stephen John Tellez and C. L. Tellez, the company was built on a shared vision of combining their expertise to create a lasting legacy in the construction industry.

Stephen John oversees field operations, including project management, job bidding, and maintaining safe, efficient job sites. His hands-on leadership ensures that every project is completed with precision, quality craftsmanship, and a strong commitment to safety.

C. L. Tellez focuses on the broader strategic direction of the company. Drawing on his extensive experience in business development and his past success in growing one of the nation’s largest supply chain management companies, he brings valuable insight and leadership that supports SJC’s continued growth and long-term stability.

Together, Stephen and C. L. Tellez bring more than 40 years of construction expertise and over 30 years of business experience. Their combined knowledge, dedication, and family-driven values form the foundation of SJC’s mission: to deliver high-quality construction services while building a respected and trusted name in the industry.