Senior Estimator - Environmental Services - Kansas , Missouri

Mission Hires is seeking a Senior Estimator – Environmental Services to lead Construction Design‑Build and EPC estimates and proposals across a diverse portfolio. You will drive estimating strategy, ensure high-quality, risk‑aware estimates, lead subcontractor and vendor engagements, present estimates to internal and external stakeholders, and mentor staff. This role ensures accurate, defensible pricing and proposals that support fact‑based client decisions while minimizing company risk.

• Lead overall estimating strategy, implementation, and pre‑construction estimating services for Design‑Build and EPC projects
• Review and approve project summary schedules for validity and completeness
• Manage estimating workload and scheduling to ensure timely deliverables
• Lead and present estimating data during risk review processes
• Ensure compliance with estimating methodologies to produce high‑quality, accurate estimates
• Lead project team reviews of quantities, scope, value engineering items, alternates, and options
• Review and approve bond and insurance quotes; evaluate commercial terms, conditions, and risk issues
• Oversee small and disadvantaged business solicitation and evaluations
• Lead subcontractor solicitation, pre‑qualification, and bid package reviews prior to release for quotes
• Review and approve specialty and standard equipment pricing
• Present estimates to internal and external clients and lead proposal presentations
• Conduct final estimate reviews prior to management approval and proposal submission
• Manage cost history, database management, and continuous improvement of the estimating process
• Approve pricing for general conditions and indirect costs; review inputs from project management
• Recommend fee, contingency, and escalation; provide man‑hour quotes for estimating efforts
• Develop strategies for contract partnering agreements and joint venture estimate reviews
• Identify and resolve scope gaps and overlaps; ensure clarity of estimate assumptions and clarifications
• Train, mentor, and develop estimating staff
• Comply with all company policies, standards, and EHS requirements

• Bachelor’s degree in Engineering, Construction Management, or related field; equivalent applicable experience may substitute for degree
• 7+ years of direct project estimating experience in construction/EPC/Design‑Build environments
• Proven ability to work independently and in teams, with strong creative and analytical decision‑making
• Excellent written and verbal communication skills, including stakeholder presentations
• Expert proficiency with Microsoft Office, Con Est, and K‑base
• Experience leading risk reviews, subcontractor solicitation/pre‑qualification, and bid/package validation
• Demonstrated capability to manage estimating schedules, workload, and deliverables
• Experience reviewing bonds, insurance, commercial terms, and risk issues
• Ability to develop and validate value engineering items, alternates, and options
• Strong cost history management and estimating database/process ownership
• OSHA 10-hour certification (required)
• Willingness to travel up to 10%
• Location:
  
  Kansas City, MO (Primary). EEO/Disabled/Veterans