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Senior Estimator

@ JDass Corp

Maple, Ontario

Full-time5+ years experience
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Overview

JDass Corp is hiring a Senior Estimator for rebar work on full-time terms. The role leads the estimating process for all project bids, from hunting new tenders and prequalifications to building quantity takeoffs and handing off won projects.

Responsibilities:

  • Oversee estimating for all project bids
  • Find new tenders and prequalifications
  • Build estimates and accurate quantity takeoffs
  • Review contracted estimates for scope and errors
  • Manage project hand-off on successful bids

Requirements summary:

  • Post-secondary education
  • Minimum 5 years of rebar estimating experience
  • Expert reading of construction drawings and addenda
  • Proven knowledge of estimating systems and bid preparation
  • Strong Microsoft Office and Blue Beam skills
  • ASA estimating software preferred

Tools & skills

Source and dates

Source type not verified · apify-linkedin

Employer posting date
2026-10-14
First seen by our source
2026-11-14
Source record updated
2026-11-14

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SenioritySenior
DepartmentBusiness operations
Experience5+ years
Hours per week40 (estimated)
Work settingOffice
PositionMostly sitting
Physical demandsphysical low · computer high
LanguagesEnglish
EducationCollege diploma (required)

Summary and details written by AI from the posting; the employer’s posting is the authority.

JDass Corp

FieldValue
Open jobs on Jobsy6
Job description
Senior Estimator – Rebar

Duties And Responsibilities

  • Oversee the estimating process for all project bids
  • Continuously hunt for new project opportunities, tenders and prequalification’s
  • Work closely with administrative staff to manage the trade invitation process
  • Work with administrative staff to manage a data base to measure wins/losses and to track performance
  • Work closely with senior company leadership to prioritize opportunities and tenders
  • Analyze project plans and specs and coordinate with project team to confirm full scope
  • Establish estimating standards for all future estimates based on best practices and analysis
  • Identify risks and how to mitigate
  • Liase with various teams to ensure adherence to project scope and delivery timelines
  • Review estimates from contracted estimators to ensure adherence to scope and check for potential mistakes
  • Build estimates and ensure accurate quantity takeoffs
  • Perform follow-up calls and email
  • Manage project “Hand off” on all successful bids
  • Assist with project planning
  • Assist with estimating change orders and change directives

Requirements

  • Post secondary education
  • Minimum 5 years of rebar estimating experience
  • Expert ability to read and understand construction drawings and addenda
  • Proven level of knowledge with estimating systems, bid preparation and execution
  • Strong computer knowledge of Microsoft Office (Word, Outlook and Excel) and Blue Beam
  • Experience with ASA estimating software is preferred
  • Strong verbal and written communication skills
  • Highly organized and focused

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