Cost Estimator (Part-Time)

Cost And Constructability Engineer/Estimator

As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: We believe water is more than a resource, it's a shared responsibility. As part of our Water Business Group, you'll help shape how communities manage water for generations to come. From delivering safe drinking water and treating wastewater responsibly to developing sustainable water supplies and protecting lives and property through flood control, your work will directly support public health, environmental sustainability, and infrastructure resilience. Read further to learn how you could help make great things possible not only in your community, but around the world.

The role will primarily involve work on dams, levees, and other civil works projects. Opportunities to collaborate with other teams in Water, Transportation, and Resources may also be available, depending on interest and project needs. Water experience, ideally with dams or other heavy civil dam related structures

Develop cost estimates for a wide range of project types and applications, incorporating the following tasks as applicable:

Researching construction methodologies and their practical applications.

Engaging with industry experts and suppliers to obtain quotes and relevant data.

Establishing unit pricing using standard estimating principles and cost databases.

Contribute to the development and maintenance of the Timberline cost database, with a focus on dams, levees, and civil works.

Review specifications and drawings with an emphasis on constructability and identifying construction risks.

Participate in site visits during the design phase to assess site conditions and their impact on cost estimates.

Provide support to civil, structural, geological, and geotechnical teams, based on project needs and personal interest.

Candidates hired without their PE will have the title of Estimator and candidates hired with their PE will have the title of Engineer.

Master's degree in civil engineering, construction management or other related field.

Strong inclination to help others and collaborate with team.

Demonstrates accountability by recognizing areas for improvement, seeking guidance when needed, and applying lessons learned to deliver high-quality work and maintain strong relationships.

Basic knowledge of industry standard software, including: Microsoft Office Suite, Bluebeam, standard CAD platforms, Timberline, Civil 3D.

Strong writing and verbal communication skills, including ability to efficiently and effectively communicate using virtual platform.

Bachelor's degree in Civil Engineering, Construction Management or Construction Science Engineering or equivalent experience.

A minimum of 5 years' experience in producing estimates in a competitive environment and assessing cost risks based on contract terms and conditions relative to a cost estimate.

Knowledge of Work Breakdown Structures necessary for cost management.

Sponsorship (visa) for US employment authorization is not available now or in the future for this position.

This shapes our collaborative culture, encourages organizational trust and connects us closer to the clients and communities we serve.

Our eight Employee Network Groups (Asian Pacific, Black, Hispanic/Latino(a), LGBTQ+, People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute. We provide a comprehensive benefits package that promotes employee ownership, employee health, performance, and success, which includes medical, dental, vision, short and long-term disability, life insurance, an employee assistance program, paid time away, parental leave, paid holidays, a retirement savings plan with employer match, employee referral bonus and tuition reimbursement. Stated benefits are for full-time regular positions. Temporary and part-time roles eligible for limited benefits.) Water Schedule: Full-time Employee Status: Regular Business Class: Dams Levees Civil Works Job Posting: May 27, 2026 - At HDR, we are committed to the principles of employment equity.