M

MasTec

Infrastructure engineering and construction for energy

Estimator 1 – Power Utilities

Construction ManagementConfirmed live in the last 24 hours
Full-timeNo salary listedIn-person

About the Job

Requirements

  • Experience in construction estimating, preferably within the electric utility or power delivery industry.
  • Ability to read and interpret utility drawings, specifications, and standards.
  • Understanding of electric utility construction methods, materials, and industry practices.
  • Experience with computerized estimating and bidding software.
  • Proficiency in Microsoft Office, including Excel, Word, and Outlook.
  • A bachelor's degree in Construction Management, Engineering, or a related field, or an equivalent combination of education and relevant estimating experience.
  • One to three years of experience estimating.

Responsibilities

  • Prepare detailed cost estimates for electric utility projects, including overhead and underground distribution, transmission lines, substations, and associated civil work.
  • Analyze utility bid documents, drawings, specifications, work orders, and standards to develop accurate pricing.
  • Develop labor, equipment, material, and subcontractor estimates using historical cost data, productivity rates, and utility-specific unit pricing.
  • Assist with estimating for long-term utility programs, including master service agreements and task-order-based work.
  • Participate in site visits to assess field conditions, access constraints, and constructability considerations specific to power utility work.
  • Support change-order pricing by evaluating scope changes, unit-rate adjustments, and field-driven modifications.
  • Maintain organized bid documentation and estimating backups to meet internal review and utility audit requirements.
  • Coordinate with operations, engineering, supply chain, and project management teams to validate assumptions and align estimating strategies.
  • Assist in developing and refining estimating guidelines, databases, and cost models specific to electric utility construction.
  • Interface with utility clients and internal stakeholders to support bid presentations, clarifications, and planning discussions.
  • Ensure all estimates align with safety, quality, environmental, and regulatory requirements applicable to power utilities.

About the Company

MasTec

Infrastructure engineering and construction for energy

MasTec is a North American infrastructure engineering and construction company focused on energy, utility, and communications networks. It engineers, builds, installs, maintains, and upgrades power plants, renewable energy facilities, and related infrastructure, and helps clients with site selection, sizing, materials, and construction planning. It differentiates itself by its large workforce, end-to-end capabilities across engineering, construction, maintenance, and upgrades, and its sector focus on utilities, communications, and government clients, including natural gas and renewable energy facilities. Its goal is to deliver reliable, safe, and efficient infrastructure that supports energy delivery, connectivity, and the expansion of renewable energy capacity.

Company size
1,001-5,000
Company stage
IPO
Headquarters
Coral Gables, FL
Founded
1929

Recently Posted Jobs

Explore more opportunities at MasTec

See more jobs