Senior Construction Estimator

About Construction Estimation RoleICON-BIM is a 100% U.S.-based BIM/VDC specialty contractor with operations in the United States.We deliver field-ready solutions for commercial, healthcare, industrial, and infrastructure sectors.Job Responsibilities:Review project drawings, BIM models, and specifications to generate detailed estimates for HVAC, plumbing, and mechanical system scopes.Perform model-based and 2D quantity takeoffs for piping, ductwork, and associated systems.Analyze labor costs (union agreements, open-shop rates, production rates), materials, and equipment costs to produce accurate and competitive bids.Maintain and update labor rates, production benchmarks, and historical cost data.Support proposal development, including scope narratives, clarifications, and alternatives.Partner with project managers and leadership on budgets, bid reviews, and change-order evaluations.Mandatory Qualifications:Experience: 3–5+ years of estimating experience in HVAC, plumbing, and mechanical systems, preferably with a background in VDC/BIM environments.Trade Knowledge: Strong understanding of wet/dry systems including ductwork, hydronic piping, plumbing fixtures, and mechanical equipment installation.Software: Proficiency with BIM/VDC tools (Revit, Navisworks, Fabrication CADmep), estimating/takeoff software (Bluebeam, or similar), and Microsoft Excel.Skills: Excellent analytical, organizational, and communication skills with attention to detail.Desirable Qualifications:Prior field experience in HVAC, plumbing, or mechanical systems before moving into estimating or BIM coordination.Labor Knowledge: Familiarity with collective bargaining agreements, jurisdictional rules, and/or non-union labor costing.Why Work with Us:Foster collaborative relationships with project teams and stakeholders.Continuously develop your expertise in estimation, BIM, and construction processes.