Senior Project Manager

Dashiell Corporation • Ruston, Louisiana • Posted July 21, 2026

Position Overview

DACON, the construction business unit of Dashiell Corporation, an operating company of Quanta Services (NYSE: PWR), specializes in the construction of medium- and high-voltage electrical infrastructure. DACON delivers construction services across substations and power systems, supporting electric utilities, power generation, industrial, petrochemical, and renewable energy clients. 

Primary Function: 

The Senior Project Manager provides senior-level leadership for Dacon’s most complex and high-value electrical construction projects within the substation and power systems portfolio. In addition to managing a portfolio of projects, the Senior Project Manager leads estimating on major bid pursuits, serves as a technical resource and mentor for the project management team, contributes to business development activities, and drives continuous improvement in project delivery and estimating practices. The position will be based in our Deer Park, Texas office located at 1300 Un...