Public engineering firm profile
Trinity Engineering Group, Inc.
Providence, RI
A Creative, Collaborative Approach to Engineering Excellence.
- Services
- 10
- Offices
- 1
- Leaders
- 1
- Size Estimate
- 1-10 employees
Overview
Trinity Engineering Group provides structural engineering services emphasizing a creative, collaborative, and common-sense approach to project design. Drawing on over two decades of experience along the East Coast and Texas, the practice adapts to evolving design environments to deliver practical, budget-conscious, and constructable solutions. It works closely with architects, developers, and owners across various market sectors to ensure timely and reliable design execution.
- Size Estimate
- 1-10 employees
Services
Structural Design
Work in this area is organized into supported delivery tasks.
Structural Investigations
Work in this area is organized into supported delivery tasks.
Industries
Firm type
Project types
Leadership
David O'Neill
Principal
P.E.
As the founding Principal of Trinity Engineering Group, David O'Neill has practiced structural engineering along the East Coast and Texas. With expertise across diverse market sectors, he serves as a collaborative resource for architects, developers, and owners seeking constructable design solutions. He is recognized for a personal, hands-on approach centered on client needs, creating budget-conscious and timely structures.