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MasTec

Infrastructure engineering and construction for energy

Estimator 2

Proposal ManagementConfirmed live in the last 24 hours
Full-timeRemote in USA

About the Job

Requirements

  • A bachelor's degree in Construction Management, Engineering, or a related field, or an equivalent combination of education and relevant work experience.
  • At least 5 years of relevant estimating experience in utility, electrical, transmission and distribution, substation, or heavy civil construction projects.
  • Demonstrated experience estimating mid-sized utility infrastructure projects, with strong knowledge of transmission and distribution, substation construction, and utility industry practices.
  • Proficiency with computerized estimating and bidding software such as B2W, and advanced working knowledge of Microsoft Office applications, including Excel, Word, and PowerPoint.
  • Working knowledge of project management principles and practices, including completion of H&M Project Management Methodology training and/or formal project management coursework.
  • Strong analytical and complex problem-solving skills, including the ability to evaluate project risks, interpret technical documentation, and develop practical, cost-effective solutions.
  • Effective communication and organizational skills, including the ability to collaborate across operations, engineering, procurement, and client teams.
  • Ability to manage multiple estimates, deadlines, and priorities in a fast-paced project environment.
  • Strong attention to detail and ability to maintain accuracy in cost development, documentation, and reporting.

Responsibilities

  • Prepare, develop, and maintain detailed cost estimates and bid documentation for transmission and distribution and substation projects supporting BPA Master Service Agreement scopes.
  • Review drawings, specifications, contracts, and customer requirements to develop accurate and competitive project estimates.
  • Travel to project sites to evaluate existing conditions, validate constructability, and support estimate accuracy.
  • Lead bid strategy discussions and support proposal development, pricing reviews, and customer presentations.
  • Coordinate with project management, engineering, procurement, and field operations teams during estimate development and project execution.
  • Monitor awarded contracts for scope changes, extra work authorizations, material impacts, credits, and other cost-related items.
  • Assist field personnel in identifying, developing, and recommending change orders and scope modifications as needed.
  • Ensure all bid submissions, customer deliverables, and presentation requirements are completed accurately and within established deadlines.
  • Identify potential construction risks, schedule impacts, and operational challenges, and recommend cost-effective solutions to minimize risk and improve project execution.
  • Support procurement planning by coordinating material pricing, vendor quotations, and subcontractor scopes.
  • Contribute to continuous improvement of estimating methodologies, tools, processes, and reporting aligned with H&M Project Management practices.
  • Interface with internal and external stakeholders regarding planning, scheduling, reporting requirements, progress updates, and project coordination activities.
  • Prepare and present estimate summaries, project assumptions, risk assessments, and pricing recommendations to leadership and clients.
  • Maintain communication with clients, project teams, and leadership, and influence project outcomes through collaboration and technical expertise.

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

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