Lead Estimator

Job Title: Lead Estimator / Assistant Project Manager - Civil Construction
Job Description
This role combines Assistant Project Management and Lead Estimating responsibilities to support both field operations and preconstruction efforts in civil construction. You will play a critical role in machine control modeling, civil takeoffs, and project cost estimating, while serving as a technical resource for field teams using advanced GPS machine control systems. The position offers a strong blend of field exposure and office-based estimating, ideal for someone looking to grow their career in civil construction technology and project delivery. You will create accurate 3D CAD models, perform material takeoffs, assist equipment operators on civil sitework projects, and support the setup and training of GPS-enabled equipment.
Responsibilities

• Support both field operations and preconstruction efforts as a key member of the project team.
• Develop accurate 3D CAD models to support machine control, layout, and civil sitework planning.
• Perform detailed civil takeoffs and material quantity calculations to support project cost estimating.
• Prepare and refine project cost estimates using estimating software and civil construction data.
• Serve as a technical resource for field teams utilizing advanced GPS machine control systems.
• Assist equipment operators on various civil sitework projects by interpreting models, plans, and GPS data.
• Work in the field to set up GPS systems on construction equipment and ensure proper calibration and functionality.
• Provide training and ongoing support to field personnel on the use of GPS machine control and related technology.
• Collaborate closely with project managers, engineers, and field supervisors to align estimates, models, and schedules.
• Use GIS software to analyze spatial data and support design, planning, and estimating activities.
• Apply knowledge of construction safety protocols to help ensure compliance and safe practices on-site.
• Lead assigned projects or work packages to successful completion, managing scope, schedule, and quality expectations.
• Communicate clearly with team members and stakeholders to coordinate tasks, resolve issues, and share technical information.
• Leverage estimating software and civil construction tools to enhance project planning and delivery.
• Contribute to continuous improvement of modeling, estimating, and field technology processes.

Essential Skills

• Advanced proficiency in AutoCAD for detailed civil design work and creation of accurate 3D CAD models.
• Experience in civil engineering or civil construction environments with a focus on estimation and project delivery.
• Proficiency in civil estimating, including material takeoffs and project cost estimating.
• Experience with project management responsibilities in a civil construction setting.
• Familiarity with estimating software to support project planning and cost estimation.
• Experience with GPS equipment and advanced GPS machine control systems used in civil sitework.
• Ability to support and train field teams in the use of GPS machine control technology.
• Experience working with civil construction technology such as Trimble Business Center or similar platforms.
• Knowledge of construction safety protocols and ability to support on-site compliance.
• Strong communication skills for effective collaboration with team members and stakeholders.
• Proven experience in leading projects or major tasks to successful completion.

Additional Skills & Qualifications

• Experience with GIS software for spatial data analysis and integration with design and estimating workflows.
• Background in civil engineering, construction management, or a related technical discipline.
• Experience with civil sitework projects, including grading, utilities, and earthwork.
• Comfort working in both office and field environments, transitioning between estimating and on-site support.
• Interest in civil construction technology and innovation, particularly in GPS machine control and modeling.
• Ability to work independently, take initiative, and contribute creative solutions to project challenges.
• Strong organizational skills and attention to detail in modeling, takeoffs, and documentation.

Work Environment
This role begins as an on-site position to ensure thorough training and integration with both field and office teams. After sufficient training and demonstrated proficiency, the schedule transitions to a hybrid model, typically allowing 2-3 days per week of remote work to provide flexibility. When bids or critical estimating efforts are underway, you are expected to be in the office to collaborate closely with the team. The work environment offers a mix of office-based estimating and modeling using tools such as AutoCAD, GIS, and estimating software, as well as field-based work setting up and supporting GPS machine control on civil construction equipment. You will frequently interact with project managers, engineers, and field personnel in a setting that values quality work, creativity, and ownership of projects. The culture encourages team members to take the lead on projects, contribute ideas, and use technology to improve project delivery.
Job Type & Location
This is a Contract to Hire position based out of Glenwood, IA.
Pay and Benefits
The pay range for this position is $45.00 - $55.00/hr.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:
• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave)
Workplace Type
This is a fully onsite position in Glenwood,IA.
Application Deadline
This position is anticipated to close on Jun 12, 2026.
About Actalent


Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500.


The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.


If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email View email address on click.appcast.io for other accommodation options.



San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.



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Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.