Estimator

Saint-Gobain Group; Mississauga; On-site; CAD 28,000 - 36,000; Full time

Job summary

Saint-Gobain is seeking an Estimator for CertainTeed Canada, Rexwood, specializing in acoustic panels and ceilings. You will translate drawings into detailed takeoffs, prepare quotations, and support project handoffs from quoting through award.

You will work with Project Managers, vendors, and technical staff to develop pricing, document assumptions, update pricing databases, and track market trends. A strong eye for detail and proficiency with Excel are essential.

Qualifications

• Experience as an Estimator or in a similar role within manufacturing, construction or building products industry.
• Ability to read and interpret architectural drawings, specifications, and schedules.
• Proficiency with Microsoft Excel; estimating software is an asset.
• High level of attention to detail, accuracy, and documentation.
• Strong organizational and time-management skills with the ability to prioritize multiple bids and deadlines.
• Clear, professional written and verbal communication skills.
• Collaborative mindset paired with initiative and accountability.

Responsibilities

• Developing a strong understanding of project scope, specifications, and priorities through drawings and schedules.
• Reviewing architectural drawings and project documents to complete material takeoffs and quantify costs.
• Preparing detailed quotations and pricing packages for Project Managers and clients.
• Requesting and evaluating pricing from vendors and subcontractors; coordinating clarifications as required.
• Documenting assumptions, inclusions, exclusions, and clarifications for transparent proposals.
• Updating and maintaining pricing databases, material cost keys, and vendor information.
• Supporting Project Managers during bid reviews and project award stages with cost breakdowns and material recommendations.
• Preparing contract documentation for vendors and subcontractors post-award.

Skills

Architectural drawings

Microsoft Excel

Communication skills

Attention to detail

Organizational skills

Tools

Estimating software

Job description

CertainTeed Canada, Inc. - Rexwood specializes in manufacturing custom wood acoustic panels and ceilings that combine architectural beauty with refined sound performance. Through micro-perforation, grooving, and engineered substrates, we deliver acoustic solutions tailored to unique design and performance goals.

We are currently seeking an Estimator who enjoys working at the intersection of construction documents, materials, and cost data, and who takes pride in producing accurate, thoughtful quotations that set projects up for success.

This role is well suited for someone who is analytical, detail-driven, and motivated by collaboration. As an Estimator, you will work closely with Project Managers, vendors, and technical staff to develop pricing, assess scope, and support project handoff from quoting through award.

If you enjoy fast-paced environments where drawings, details, and specifications guide your decision-making and your accuracy directly influences project success, we would love to hear from you.

Your responsibilities will include:

• Developing a strong understanding of project scope, specifications, and priorities through drawings, schedules, and correspondence
• Reviewing architectural drawings and project documents to complete material takeoffs, identify scope inclusions, and quantify costs
• Preparing detailed quotations and pricing packages for Project Managers and clients
• Requesting and evaluating pricing from vendors and subcontractors, comparing options, and coordinating clarifications as required
• Documenting assumptions, inclusions, exclusions, and clarifications to ensure transparent and accurate proposals
• Updating and maintaining pricing databases, material cost keys, and vendor information
• Supporting Project Managers during bid reviews and project award stages by providing cost breakdowns, scope insights, and material recommendations
• Preparing contract documentation for vendors and subcontractors following project award
• Assisting with handoff documentation for the production team and supporting startup and close-out documentation when required
• Tracking market trends and supplier pricing to support competitive and informed estimating
• Building and maintaining strong relationships with key suppliers and subcontractors
• Maintaining accurate internal records and communicating cost discrepancies or scope issues in a clear, professional manner
• Contributing to a clean, organized, and safety-focused work environment while following company policies

Is this job for you ?

• Experience as an Estimator or in a similar role within the manufacturing, construction or building products industry
• Confidence reading and interpreting architectural drawings, specifications, and schedules
• Proficiency with Microsoft Excel; experience with estimating software is an asset
• A high level of attention to detail, accuracy, and documentation
• Strong organizational and time-management skills with the ability to prioritize multiple bids and deadlines
• Clear, professional written and verbal communication skills
• A collaborative mindset paired with initiative and accountability
• Reliability, punctuality, professionalism, and pride in producing quality work

Legal Statement

Saint-Gobain is an inclusive and equal opportunity employer committed to providing reasonable accommodations throughout the recruitment process to applicants upon their request. This commitment is in accordance with the Accessibility for Ontarians with Disabilities Act (AODA).

Benefits in joining us

what we offer…

We provide unique options to fit your unique lives! Our Total Rewards Program offers a total approach to well-being!

Certain provinces require pay information be provided in job postings. Saint-Gobain aims to deliver a comprehensive Total Rewards package to support our employees’ wellbeing and help improve daily life for themselves and their families. We believe in the importance of pay transparency in what we offer prospective candidates, the base pay range for this position is between $20 - $26 per hour.

We provide unique options to fit your unique lives! Our Total Rewards Program offers a total approach to well-being!

Our amazing benefits and programs include, but are not limited to:

• Excellent healthcare options: Medical, vision, prescription & dental
• Family Focus & Balance: Parental leave, paid time-off, and Employee Assistance Program
• Financial Security: Company-funded Retirement Accumulation Plan - Registered Retirement Savings Plan (RRSP), Deferred Profit-Sharing Plan (DPSP), Tax-Free Savings Account (TFSA) andEmployee Stock Purchase Program (PEG)
• Tuition Reimbursement: Continuing education for every season of your career
• Employee Recognition Programs
• LiveWell: Rewarding you for living a healthy lifestyle
• Be Well Be You: Our comprehensive benefits, resources, and programs platform to help you and your family be well, wherever you are in life (Emotional, Physical, Financial, and Social)
• Pet insurance options: Insurance plan & prescription discount program for your furry friends
• Perks & Savings Program : access to thousands of gift cards, in-store and online discounts, as well as cashback offers.