Estimator (Industrial Manufacturing)

Keeley Construction

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St. Louis, Missouri, US Until 9/22/2026 2+ years exp First posted July 24, 2026 Last posted July 24, 2026
Job description

At Keeley Companies, we believe in empowering our people and fulfilling career aspirations. Keeley is a career destination with countless opportunities for advancement, and a world-class family culture that is centered around creating the best possible environment for our people to thrive.

Keeley Construction is looking to hire an Estimator for our Industrial Manufacturing Group in St, Louis, MO.

Primary Responsibilities

  • Assist in developing cost estimates for small projects or defined scopes within larger projects.
  • Perform detailed quantity takeoffs and cost calculations using estimating software.
  • Gather and analyze historical cost data to support estimate development.
  • Compare subcontractor and supplier quotes to ensure accurate scope coverage and competitive pricing.
  • Assist in identifying and quantifying risks, opportunities, and key factors that impact project costs.
  • Learn and apply company estimating processes, including the use of estimating software tools such as On-Screen Takeoff, Agtek, or HCSS HeavyBid.
  • Support the standardization of estimating methodologies by documenting best practices.
  • Review project plans, specifications, and contract documents to gain a fundamental understanding of construction requirements.
  • Assist in refining cost databases and tracking changes in material, labor, and equipment costs.
  • Work closely with senior estimators and project managers to understand project scope and deliverables.
  • Participate in bid reviews and pre-bid meetings to gain insight into estimating strategies.
  • Attend site visits to observe construction operations and understand real-world project execution.
  • Communicate with subcontractors and suppliers to request and review quotes.

Minimum Qualifications

  • Bachelor’s Degree in Construction Management, Engineering, or related field plus a minimum of two years of experience performing primary responsibilities listed above.
  • Proficiency with Outlook, Excel and Word is required.
  • Experience in self-perform construction is required.
  • Experience using HCSS, Bluebeam preferred.

#LI-BM1 #LI-Onsite

All Keeley Brands (Keeley Construction Group, Keeley Properties, Keeley Restoration, Keeley Companies) do not accept unsolicited resumes from search firms, headhunters, or agencies. Any resume submitted to any employee of a Keeley company without a prior written search agreement will be considered unsolicited and the property of any Keeley Company. Please, no phone calls or emails.

All Keeley companies are proud to be an equal opportunity employer regardless of race, color, gender, age, sexual orientation, gender identity, gender expression, religious beliefs, marital status, genetic information, national origin, disability, protected veteran status, or any other basis protected by federal, state, or local law.

About this role

Summary

Developing project costs, analyzing data, reviewing plans, and working with subcontractors.

Job title

Estimator (Industrial Manufacturing)

Experience level

2+ years

Minimum experience

2+ years exp

Industry

manufacturing

Location requirements

Onsite in St. Louis, Missouri, United States

Salary

Not specified

Management role

No

Skills & keywords

Required skills

ExcelOutlookWordself-perform construction

Preferred skills

HCSSBluebeam

Specializations

cost estimationconstructionquantity takeoffsproject costs
Locations

Structured locations inferred from the posting.

St. Louis, MO, USA

On-site City