Senior Estimator | Hudson Tunnel Project

Senior Estimator – Hudson Tunnel Project – New Jersey

This role is part of Mace’s consulting business, supporting the Gateway Development Commission across the Gateway Program in New Jersey, specifically the Hudson Tunnel Project, a critical rail connection aimed at improving capacity, reliability, and resiliency for 800,000 daily passengers.

New Brunswick, New Jersey

• Analyze project drawings, specifications, and other documents to identify scope, quantities, and specifications for tunnel construction activities.
• Conduct quantity take-offs, material pricing, labor cost estimation, and subcontractor quote analysis to develop comprehensive and accurate cost estimates.
• Collaborate with project managers, engineers, and procurement teams to understand project requirements, technical aspects, and scheduling constraints that may impact cost estimates.
• Prepare detailed cost breakdowns, bid proposals, and cost reports for submission to clients, stakeholders, and internal decision-makers.
• Update and maintain a cost tracking system to monitor project expenditures, track budget deviations, and identify cost‑saving opportunities.
• Participate in value engineering exercises, risk assessments, and cost‑saving initiatives to optimize project costs without compromising quality or safety standards.
• Stay abreast of industry trends, market conditions, and pricing fluctuations to ensure cost estimates remain current, accurate, and competitive.

• Bachelor’s degree in civil engineering, construction management, quantity surveying, or related field.
• Proven experience as an estimator, cost estimator, or quantity surveyor in tunnel construction or large infrastructure projects.
• Proficiency in cost estimating software, construction cost databases, and MS Excel for detailed analysis and reporting.
• Strong knowledge of construction methods, materials, and labor costs specific to tunneling and underground construction.
• Excellent analytical skills, attention to detail, and ability to work under pressure to meet tight deadlines.
• Effective communication skills and ability to collaborate with multidisciplinary teams and external stakeholders.
• Experience on Federal Transit Agency projects and familiarity with agencies such as PANYNJ, NJT, MTA, LIRR, and Amtrak.
• Experience delivering programs or portfolios of significant value >$1 billion is a significant advantage.

Estimated starting salary: $180,000–$220,000, subject to experience, skills, and qualifications.

Mace is an inclusive employer that welcomes a diverse range of candidates. Even if you feel you do not meet all criteria, you are encouraged to apply as you may be the best fit for this role or another role within our organization.