Preconstruction Sitework Estimator

Wharton Smith•Sanford, FL
•Onsite

About The Position

Wharton-Smith, Inc. is seeking a Preconstruction Sitework Estimator willing to work in Central Florida. The role prepares accurate, comprehensive sitework estimates for projects ranging from municipal utility improvements to large-scale infrastructure and commercial developments. The estimator performs quantity takeoffs, scope analysis, subcontractor solicitation, and cost estimating for self-performed and subcontracted sitework. The position works with preconstruction and project managers, subcontractors, suppliers, and design teams to identify risks, assess construction methods, and develop competitive estimates supporting project pursuits. Projects may range from approximately $4 million to $400 million. The role requires a full-time, exempt schedule during standard business hours, with flexibility for bid deadlines, estimate reviews, project pursuits, and operational needs. Travel is required for pre-bid meetings, site visits, walkthroughs, and stakeholder meetings. The position is based in Central Florida.

Requirements

  • At least three years of experience in underground mechanical estimating, piping estimating, utility construction, or a related construction field.
  • Strong understanding of underground utility construction, piping systems, appurtenances, excavation operations, and utility installation methods.
  • Knowledge of temporary construction requirements and means and methods for underground utility projects.
  • Ability to interpret construction drawings, technical specifications, reports, and contract documents.
  • Working knowledge of estimating principles, quantity takeoffs, subcontractor solicitation, and scope analysis.
  • Ability to identify project risks, evaluate scope requirements, and support competitive construction estimates.
  • Proficiency in Microsoft Office Suite, PlanSwift, and On-Screen Takeoff (OST), and ability to learn company-specific estimating software.
  • Strong mathematical, analytical, and problem-solving skills and attention to detail.
  • Strong organizational and time-management skills, including the ability to manage multiple estimates, projects, and deadlines.
  • Effective written, verbal, and interpersonal communication skills.
  • Ability to work independently and collaboratively in a fast-paced, deadline-driven construction environment.
  • Proficiency with standard office equipment, including laptops, smartphones, photocopiers, and scanners.
  • Ability to perform office tasks requiring close vision, focus, and regular verbal communication.
  • Ability to occasionally lift and move office materials and supplies weighing up to 20 pounds.
  • Availability for a full-time, exempt schedule during standard business hours, with flexibility to accommodate business needs and bid deadlines.
  • Willingness and ability to travel for pre-bid meetings, project site visits, walkthroughs, and stakeholder meetings.
  • Valid driver's license required.

Nice To Haves

  • Associate degree in Construction Management, Engineering, Technology, or a related field; equivalent combinations of education and relevant field experience may be considered.
  • Previous experience estimating hard-bid municipal utility, water/wastewater, infrastructure, or civil construction projects.

Responsibilities

  • Review construction drawings, specifications, geotechnical reports, and other design criteria documents.
  • Perform quantity takeoffs for sitework components, including counts, measurements, and material identification.
  • Calculate labor and equipment costs for self-performed work under varying jobsite conditions.
  • Identify project risks, including utility conflicts, dewatering, excavation protection, and other temporary measures.
  • Solicit subcontractor and supplier participation through approved communication methods.
  • Develop and maintain beneficial relationships with vendors, suppliers, and subcontractors.
  • Analyze scope and identify estimating deficiencies, omissions, and gaps.
  • Manage multiple projects and estimates while meeting deadlines and maintaining accuracy.
  • Attend pre-bid meetings and site visits as required.
  • Prepare requests for information, clarifications, assumptions, and exclusions related to estimates.
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