Overview

**MasTec Utility Services** delivers critical infrastructure construction and engineering services for power delivery, gas, and water customers, specializing in overhead and underground electric distribution for power delivery systems, gas distribution construction for gas systems, and turnkey solutions for a variety of water, sewer, and civil infrastructure projects. Backed by the strength of decades of experience, unrivaled industry skills, and a deep commitment to core values, MUS delivers safe, innovative, and environmentally responsible services that provide extraordinary value to clients.

**Job Summary**

The Estimator is responsible for developing detailed and strategic cost estimates for Extra High Voltage (EHV) transmission projects—typically ranging from 115kV to 500kV—including new construction, rebuilds, line relocations, and storm hardening. This role is critical to supporting growth and profitability by delivering accurate, competitive ...