Construction Estimator Jobs in St. Louis

6 listed openings in the St. Louis market at specialty contractors, including Excavation & Utilities, Plumbing, Mechanical & Plumbing. Listings updated November 2, 2026.

6 openings. Updated November 2, 2026.

Showing 1–6 of 6 openingsUpdated weekly

Estimating Manager - Civil Preconstruction / Estimating

Castle Contracting · Concrete/Sitework

Added 2026-09-25

St. Louis, MOEstimatingEmployer careers

Estimator

Kuesel Excavating Co. · Concrete/Sitework

Added 2026-09-25

O’Fallon, MOEstimatingEmployer careers

Commercial Plumbing Estimator

Legacy Plumbing · Plumbing

Added 2026-09-25

O’Fallon, MOEstimatingEmployer careers

Preconstruction Manager

Murphy Company · Mechanical/HVAC · Plumbing

Added 2026-09-25

St. Louis, MOEstimatingView posting

Estimator / Project Manager

Pyramid Electrical Contractors, Inc. · Electrical

Added 2026-09-25

St. Louis / Metro EastEstimating · Project ManagementEmployer careers

Electrical Estimator

Show Me Electrical · Electrical

Added 2026-09-25

Affton / Greater St. Louis, MOEstimatingView posting

Browse related roles

Project Management Project Engineer BD/Sales Detailing/BIM Safety Admin/Accounting Internships

Nearby and regional markets

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Roles by trade in St. Louis

Mechanical/HVAC · Project Management Plumbing · Project Management Concrete/Sitework · Project Management Mechanical/HVAC · Project Engineer Mechanical/HVAC · Detailing/BIM Plumbing · Detailing/BIM Concrete/Sitework · Internships

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