Cost Estimator

Johnson, Mirmiran & Thompson, Inc. • Philadelphia, PA

16h

About The Position

The Estimator provides comprehensive cost estimating services for new school construction and major capital improvement projects. This role is responsible for developing accurate and timely estimates at the 30%, 60%, and 90% design milestones, preparing pricing for change orders, and supporting negotiations with contractors to ensure the best value for the school district. The Estimator works closely with architects, engineers, project managers, and procurement staff to maintain cost control and support informed decision‑making throughout the project lifecycle.

Responsibilities

• Develop detailed cost estimates at 30%, 60%, and 90% design stages, including quantity takeoffs, unit pricing, and cost breakdowns for all major building systems.
• Review drawings, specifications, and design narratives to identify scope, constructability issues, and cost impacts.
• Prepare cost models, conceptual estimates, and budget updates to support early planning and funding decisions.
• Analyze design changes between milestones and communicate cost impacts to project stakeholders.
• Maintain historical cost data and benchmarking information to support accurate forecasting.
• Review contractor change order requests for accuracy, scope alignment, and cost reasonableness.
• Prepare independent cost estimates (ICEs) for all change order work.
• Participate in negotiations with contractors to achieve fair and equitable pricing for the district.
• Track and document cost trends, potential claims, and budget risks during construction.
• Support value engineering efforts and evaluate cost‑saving alternatives.
• Evaluate contractor proposals, bids, and pricing breakdowns for completeness and compliance.
• Assist in pre‑bid meetings, scope reviews, and procurement processes.
• Provide cost guidance during contract negotiations and award recommendations.
• Prepare clear, comprehensive estimate reports, cost summaries, and variance analyses.
• Maintain organized estimating files, assumptions, and backup documentation.
• Present cost findings to district leadership, design teams, and community stakeholders as needed.
• Perform other related duties as assigned

What This Job Offers

• Job Type: Full-time
• Education Level: No Education Listed
• Number of Employees: 501-1,000 employees