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Nuclear Lead Estimator

@ Kiewit

Oakville, Ontario

$130k–$190k/yrFull-time10+ years experience
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SIGNALS

Overview

Kiewit is hiring a Nuclear Lead Estimator in Oakville, Ontario, to lead complete cost estimates for large, multidisciplinary nuclear and industrial projects. The role covers takeoffs, cost analysis, estimate strategy and review, and mentoring estimators. Full-time, with overtime and weekends as required and occasional travel to project sites.

Pay:

$130,000–$190,000 a year

Responsibilities:

  • Lead complete estimates for large nuclear and industrial projects
  • Integrate multidisciplinary scopes into one estimate
  • Develop estimating and execution strategy
  • Review drawings, specifications and vendor quotes
  • Mentor estimators and discipline leads

Requirements summary:

  • 10+ years of progressive estimating or construction experience
  • Nuclear or power generation experience strongly preferred
  • Broad knowledge of mechanical, piping and structural scopes
  • Experience with CPM scheduling and historical cost data
  • Proficiency in Microsoft Excel

Tools & skills

Benefits mentioned

Health insuranceDentalVisionLife insuranceRetirement planEmployee assistancePaid time off
Source and dates

Employer career site / ATS feed · successfactors

Employer posting date
2026-10-05
First seen by our source
2026-10-09
Source record updated
2026-10-31

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SenioritySenior
DepartmentBusiness operations
Experience10+ years
Manages peopleYes
Hours per week40 (estimated)
Scheduleday, overtime, weekends
Travelground: minimal
Work settingOffice
PositionMostly sitting
Physical demandsphysical low · computer high
LanguagesEnglish
Perks mentionedGenerous paid time off, Retirement plan, Wellness

Summary and details written by AI from the posting; the employer’s posting is the authority.

Kiewit

Saved company profile

Historical company information from a saved The Jobs API profile (LinkedIn/Crunchbase fields). It is not live-verified; figures may have changed. Missing values remain unknown.

One of North America's largest and most respected construction and engineering organizations.

Full company description

At Kiewit, the projects we deliver make a difference, and we offer opportunities for you to make one, too. Our construction and engineering professionals work on some of the industry’s most complex, challenging and rewarding projects – whether it’s boring tunnels through mountains, turning rivers into energy, or building bridges that connect communities. Kiewit people tackle important projects of every size, in any market. Start your Kiewit adventure today at kiewitjobs.com. Kiewit is one of North America’s largest and most respected construction and engineering organizations. With its roots dating back to 1884, the employee-owned organization operates through a network of subsidiaries in the United States, Canada, and Mexico. Kiewit offers construction and engineering services in a variety of markets including transportation; oil, gas and chemical; power; building; marine; water/wastewater; industrial; and mining. We are an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national or ethnic origin, sex, sexual orientation, gender identity or expression, age, disability, protected veteran status or other characteristics protected by law.

LinkedIn followers
1,075,506
People associated on LinkedIn
25,348
Reported office locations
  • 1550 Mike Fahey St., Omaha, NE 68102, US
Business categories
  • Industrial Engineering
  • Construction
  • Building Material
  • Mining
  • Transportation
  • Oil and Gas
Other recorded names
  • Kiewit
  • Kiewit Mexico
Specialties
  • Building
  • Mining
  • Oil
  • Gas & Chemical
  • Power
  • Transportation
  • Water/Wastewater
  • Construction
  • Engineering
  • Industrial
  • EPC
  • Energy
  • Infrastructure
  • and Design-Build
Profile identifies a recruitment agency
No
Reported total investment
0

Currency and observation date were not supplied; this is not a current valuation or a funding round.

At Kiewit, the projects we deliver make a difference, and we offer opportunities for you to make one, too. Our construction and engineering professionals work on some of the industry’s most complex, challenging and rewarding projects – whether it’s boring tunnels through mountains, turning rivers into energy, or building bridges that connect communities. Kiewit people tackle important projects of every size, in any…

FieldValue
IndustryConstruction
Company size10,001+ employees
HeadquartersOmaha, NE
Organization typePrivately Held
Year founded1884
SpecialtiesBuildingMiningOilGas & ChemicalPowerTransportationWater/WastewaterConstructionEngineeringIndustrial
Open jobs on Jobsy228
LinkedInView page
Job description

Requisition ID: 182643

Job Level: Senior Level

Home District/Group: Kiewit Nuclear Solutions

Department: Estimating

Market: Nuclear

Employment Type: Full Time

Position Overview

We are seeking an experienced and detail-oriented Nuclear Lead Estimator to join our team supporting some of the industry's most challenging and high-profile projects. In this role, you will lead the development of accurate and competitive cost estimates for large-scale, complex projects across specialized markets, including nuclear power.

The Nuclear Lead Estimator is responsible for performing comprehensive material takeoffs, cost analyses, estimate preparation, and presentation of discipline-specific estimates throughout the project lifecycle. This position plays a key role in supporting strategic project pursuits by providing reliable cost data and estimating expertise that drive informed business decisions.

In addition to project estimating responsibilities, you will contribute to the continuous improvement of estimating practices through the maintenance of historical cost databases, development of estimating tools and procedures, and mentorship of team members.

This is an exciting opportunity to make a meaningful impact on complex, industry-leading projects while helping shape the future of our estimating organization.

District Overview

Kiewit Nuclear Canada is a full-service engineering, project management, and construction provider operating across North America. Our experience and expertise span all aspects of the nuclear-related market from carbon free, small modular reactors to Dept of Energy science, environmental and nuclear security mission capabilities. With these broad capabilities, we operate in the power utility, renewable energy, industrial, and infrastructure markets. As part of Kiewit, we are integrated with 140 years of construction and engineering excellence that provides holistic solutions, differentiating our team from the rest of the industry.

Our rapidly growing nuclear solutions business has opened new locations across North America to strengthen our market presence while executing work within the communities we live within and support. We are committed to build upon our history as one of the safest companies to work for by equipping our craft and staff with the best technology, processes, equipment, tools and safety programs available.

Location

This position is based in Oakville, Ontario. Flexible work arrangements may be available. Occasional travel to project sites and client offices may be required.

Responsibilities

  • Lead complete estimates for large, complex nuclear and major industrial projects, from initial strategy through final review and submission.
  • Serve as the lead estimator for multidisciplinary pursuits, integrating mechanical, piping, structural, civil and other major scopes into a cohesive estimate.
  • Develop the overall estimating and execution strategy, including constructability, sequencing, schedule, productivity, procurement, subcontracting, risks and opportunities.
  • Maintain broad knowledge across mechanical equipment, piping, structural steel, concrete and related construction disciplines, engaging discipline experts as required.
  • Review drawings, specifications and design criteria to identify scope requirements, assumptions, exclusions, risks and opportunities.
  • Know the estimate inside and out, ensuring all disciplines are properly scoped, coordinated and aligned with the overall execution strategy.
  • Work with engineering and discipline leads to incorporate design deliverables, constructability, lessons learned, historical costs and project-specific conditions.
  • Challenge estimates and assumptions to identify the most competitive and executable approach while meeting nuclear quality and project requirements.
  • Facilitate cross-discipline communication and resolve scope gaps, overlaps and inconsistencies.
  • Lead reviews of major equipment, permanent materials, subcontract packages and vendor quotations.
  • Develop procurement and subcontracting strategies and work with scheduling teams to align CPM schedules, resource loading and costs.
  • Monitor key estimate metrics and communicate major assumptions, risks and variances to senior management.
  • Lead estimate reviews and review work prepared by discipline teams, JV partners and subcontractors for completeness and consistency.
  • Mentor estimators and discipline leads and promote strong estimating practices across the team.
  • Demonstrate a strong win mentality, balancing competitiveness with realistic and executable project assumptions.
  • Develop pursuit procurement strategy.
  • Supervise estimators in the preparation of estimates, review estimates prepared by other estimating groups or JV partners to determine completeness of data used, procedures, and aid in resolving differences in bid items.

Qualifications

  • Minimum 10 years of progressive estimating or construction experience on major industrial projects, including leadership of complex multidisciplinary estimates.
  • Experience in nuclear, power generation or other highly complex industrial construction environments strongly preferred.
  • Broad construction knowledge across multiple disciplines, particularly mechanical, piping and structural scopes.
  • Demonstrated ability to own an entire major project estimate, coordinate discipline leads and integrate multiple scopes into a complete pricing and execution strategy.
  • Strong understanding of industrial construction means and methods, constructability, sequencing, labor productivity, equipment, materials and subcontracting.
  • Experience with CPM scheduling, historical cost data, benchmarking and key estimating metrics.
  • Strong leadership, communication, negotiation and problem-solving skills, with the ability to present complex estimate strategies to senior management.
  • Proficiency with Microsoft Office, particularly Excel.
  • Collaborative, hands-on leader with the ability to see the big picture while understanding the details behind the estimate.
  • Ideally experienced with build and self-perform construction experience
  • Exceptionally strong attention to detail, communication, interpersonal and leadership skills.

#LI-IS1

Other Requirements:

  • Regular, reliable attendance
  • Work productively and meet deadlines timely
  • Communicate and interact effectively and professionally with supervisors, employees, and others individually or in a team environment
  • Perform work safely and effectively. Understand and follow oral and written instructions, including warning signs, equipment use, and other policies.
  • Work during normal operating hours to organize and complete work within given deadlines. Work overtime and weekends as required.
  • May work at various different locations and conditions may vary
  • Openings are to fill both existing vacancies and newly created positions

Base Compensation: $130,000/yr - $190,000/yr
(Actual compensation is subject to variation due to such factors as education, experience, skillset, and/or location)

We offer our fulltime staff employees a comprehensive benefits package that’s among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, and generous paid time off.

We believe in equal opportunity in employment practices without discrimination and comply with all laws regarding human rights in the provinces where we operate.

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