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Quanta Services

Senior Estimator Electrical T&D, and Substations

Senior individual contributor

Listed on Quanta Services’s official careers site. Listed as of October 19, 2026. Check that it is still open and apply there.

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Job description

About Us

Summit Line Construction, a subsidiary of Quanta Services, Inc. (NYSE: PWR), is one of North America's premier utility construction companies. Headquartered in Heber City, Utah, we offer powerline and substation construction and maintenance services in a variety of utility markets. Like many Quanta operating companies, Summit Line continues to experience significant growth. As our national operations expand, we seek motivated individuals to join the team!

About this Role Company Overview

Summit Line Construction is headquartered in Heber City, Utah. With additional Utah locations in Sandy and Provo. You can also find us in Northern California, Reno, Las Vegas and Phoenix. We offer our team members competitive pay and benefits, rewarding work, growth opportunities, and a constructive and collaborative work environment.

Position Overview

We are currently seeking experienced Electrical T&D Senior Estimators to join our team for exciting new opportunities with a growing company. We have multiple projects on the books across the country, and we're looking for qualified people who are ready for a long-term career with a company that truly values its people. This position does not have a set project location at this time — travel is required , and the selected candidate must be willing to work on-site for the duration of the project, with the possibility of moving between multiple project locations as business needs dictate." The

Cost Estimator is responsible for preparing and overseeing the preparation of accurate and comprehensive cost estimates for complex electrical infrastructure construction projects.

This role involves analyzing project plans, specifications, and related documents to determine the cost of labor, materials, equipment, and subcontractors. The Senior Cost Estimator also mentors junior estimators and ensures that all estimates are competitive and align with company standards and client expectations.

What You'll Do

Key Responsibilities: Scope Analysis: Review and analyze project plans and specifications to understand the scope of work. Interpret requests for proposals (RFP), project specifications, and pricing schedules.

Cost Estimation

Prepare and oversee the preparation of detailed cost estimates for labor, materials, equipment, and subcontractors. Perform and review material, labor, and equipment take-offs and cost analyses to support estimates. Develop, maintain, and oversee the maintenance of cost databases. Prepare and review pre-approval project estimates based on drawings, narratives, and general scopes of work.

Collaboration and Communication

Collaborate with project managers, engineers, and other stakeholders to ensure accurate and competitive estimates. Attend and lead pre-bid meetings, collaborations, and conferences with clients and design professionals. Define division of responsibilities, draft scope letters, proposals, and vendor solicitations. Work with clients on questions and clarifications post-bid submission. Assist project teams with questions regarding construction and contractual requirements.

Data Analysis and Improvement

Analyze historical data and project performance to improve future estimates. Develop weighting criteria for proposal evaluations. Review estimates with the operations team and executive team.

Compliance and Standards

Ensure compliance with all relevant regulations and standards. Manage change orders and cost-to-complete estimates of ongoing projects.

Proposal and Bid Preparation

Participate in and lead bid reviews and presentations. Prepare and submit proposal documents to clients. Provide expert judgment of costs to support competitive bid and negotiated contracts.

Mentorship and Leadership

Mentor and guide junior estimators. Provide training and development opportunities for the estimating team. Assume additional responsibilities as directed by division or project management.

What You'll Bring

Qualifications: Bachelor’s degree in construction management, engineering, or a related field. Minimum of 3 years of experience in construction cost estimating, with a focus on electrical infrastructure. Proficiency in Microsoft Office Suite (Excel, Word, PowerPoint). Extensive knowledge of industry standards and regulations. Relevant certifications (e.g., Certified Professional Estimator) are a plus. What

You'll Get We offer an extremely competitive and comprehensive benefits package including: PTO that starts accruing DAY 1 401K Immediate Vesting; employer match starting same day Several medical plan options Dental and Vision benefits Life insurance, short term & long-term disability Paid Holidays Employee discounts, EAP and Wellness Program Identity

Theft Protection and so much more SLC_HP Equal Opportunity Employer All qualified applicants will receive consideration for employment and will not be discriminated against on the basis of race, color, religion, national origin or ancestry, sex (including gender, pregnancy, sexual orientation, and/or gender identity), age, disability, genetic information, veteran status, and/or any other basis protected by applicable federal, state or local law.We are an Equal Opportunity Employer, including disability and protected veteran status.

We prohibit all types of discrimination and are committed to providing access and equal opportunity for individuals with disabilities. For additional information or if reasonable accommodation is needed to participate in the job application, interview, or hiring processes or to perform the essential functions of a position, please contact us the Company’s Human Resources department.

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