About US

Helping to better lives and communities through our commitment to consistent high-quality service, integrity, and a sense of personal accountability.

We are proactive in finding solutions for our clients first.

Our Philosophy

We believe strong relationships are built by encouraging open and honest communication, as well as demonstrating a genuine concern for the needs of our clients.

Our collaborative teamwork, along with a proactive approach, is essential to ensuring both client satisfaction, as well as the long-term success of each individual project.







Trinity Construction Services is an SBA Certified 8(a), WOSB, EDWOSB with over thirty-five years of heavy civil, industrial, and general building construction experience. Our experience extends from the Commercial to the Federal sector, providing services to all states west of the Mississippi. Founded in California in 1986 and relocated to Utah in 2010, Trinity has provided general construction services to private, commercial, and government agency clients with great success.

Key personnel

Clarajo Sterner


ClaraJo has more than thirty years of experience in all areas of Heavy Civil & General Building Construction and Business Management.

Jim Sterner

Vice President

Jim has over thirty years of extensive construction experience, his expertise ranges from Estimating/Project Management, multiple field operations, to Site Superintendent, and Quality Assurance/Control Manger.

Mike Hansen

Project Manager/Estimator

Mike has continued to successfully deliver completed projects within budget throughout a wide variety of government agencies for over fifteen years.

Neil Moore

Project Manager/Estimator

Neil has over 30 years of experience in the Construction industry, successfully leading projects from inception to execution.

Shannon McKnight

Contract Specialist

Shannon has been specializing in the financial aspects of government contracts for nearly five years; by utilizing the detail-oriented nature of her legal background, she ensures projects are executed within contractual guidelines.

Tessa Stockmaster

Contract Specialist

Tessa has worked as a Project Assistant for four years in both the Commercial and Government sectors. She is well versed in contract procedures and maintains the organization of the project documents to keep all aspects running efficiently.