Lead Project Cost Estimator – Power Generation & Energy Infrastructure
Location: Columbus, OH / Valparaiso, IN / Project Sites / Hybrid
At NiSource, we are committed to delivering safe, reliable, and sustainable energy to the communities we serve. We are seeking a Lead Project Estimator to support the development and execution of major capital power and energy infrastructure projects .
This role plays a critical part in ensuring that cost estimates are accurate , transparent, and aligned with regulatory expectations , supporting sound investment decisions and long-term planning. The Senior Project Estimator partners across engineering, project development, supply chain, and construction teams to develop estimates that reflect technical scope, market conditions, and execution strategy .
Cost Estimating & Analysis
Prepare total installed cost (TIC) estimates including EPC, owner’s costs, contingency, and escalation
Develop detailed cost estimates for labor, materials, equipment, subcontractors, and indirect costs
Prepare estimate packages that are suitable for governance reviews and investment decisions, including basis of estimate documentation, assumptions, exclusions, key risks, and confidence ranges
Capital Planning & Regulatory Support
Technical Integration & Project Development
Risk, Market Awareness & Benchmarking
Collaboration & Stakeholder Engagement
Work closely with engineering, project management, supply chain, finance, and regulatory teams
Support estimate refinement through project development, contract award, and execution by validating commercial changes, reconciling contractor pricing, and informing forecast updates
Bachelor’s degree in Engineering , Construction Management, Finance, or related field (or equivalent experience)
In the first 12 months, you will:
As a public utility, NiSource is required to provide continuous service to customers at all times. To ensure we fulfill that obligation, employees may be required to work outside their normal work hours and perform tasks outside of their normal responsibilities in support of emergency operations.
Work Authorization
Authorized to work in the United States without requiring sponsorship.
Workplace Connection
Value inclusion within your day to day responsibilities by respecting others perspectives/convictions, engaging others opinions, creating a safe environment where people, ideas, and opinions are valued within your Team/Customers and external partners.
Respect the unique lived experiences within your Team/Customers and external work partners by valuing different world views, challenges, and cultures that represents all walks of life and all backgrounds.
Treat others with respect and consideration. Actively participate in creating and contributing to a positive work environment.
Equal Employment Opportunity
NiSource is committed to providing equal employment opportunities in each of its companies to all employees and applicants for employment without regard to race, color, religion, national origin or ancestry, veteran status, disability, gender, age, marital status, sexual orientation, gender identity, sex (including pregnancy, lactation, childbirth or related medical conditions), genetic information, citizenship status, or any protected group status as defined by law. Each employee is expected to abide by this principle.
By applying, you may be considered for other job opportunities.
ADA Accommodations
If you need a reasonable accommodation to participate in any part of the hiring process or to perform the essential functions of the position, please contact OneHR at [email protected] or 1-888-640-3320
Safety Statement
Promote a safe work environment by actively participating in all aspects of our employee safety program. Report any unsafe conditions and take actions to prevent personal injuries. Support our interdependent safety culture by ensuring the safety of your co-workers. Stay focused on the task at hand and promote productivity through good work habits.
E-Verify
NiSource participates in the U.S. Department of Homeland Security’s E-Verify program. As part of this process, we provide the following notices to all job applicants: These documents inform you of your rights and responsibilities under U.S. law. You can view or download them using the links below:
- E-Verify Poster (English and Spanish) E-Verify Participation Poster English and Spanish
- Right to Work Poster (English and Spanish) If you have the right to work, don't let anyone take it away
Salary Range*:
$113,500.00 - $170,300.00
*The salary offered to a candidate is based on several factors including but not limited to the candidate’s skills, job-related knowledge, and relevant experience , as well as internal pay equity .
Posting Start Date:
2026-07-08
Posting End Date (if applicable):
2026-07-22
