SENIOR MECHANICAL ESTIMATOR

Laframboise Groupe; Long Sault; On-site; CAD 69,000 - 83,000; Full time

Benefits offered by this job

Competitive salary

Benefits package

Job summary

Laframboise Group in Ontario seeks a Senior Mechanical Estimator with extensive millwrighting experience for industrial projects. The role is based at our Long Sault office, with travel to sites as needed, and involves bid development, cost estimation, and supplier evaluation.

Ideal candidates bring 15+ years in estimating and field work, strong drawing interpretation (P&IDs), and fluency in MS Office and estimating software. Competitive pay and benefits accompany this permanent, full-time role.

Qualifications

• 15+ years experience estimating millwrighting for industrial projects over $10MM.
• Prioritize tasks, meet deadlines, and manage concurrent proposals and projects.
• Proficient in interpreting construction drawings and P&IDs.
• Advanced MS Office skills; experience with estimating software.
• Bilingual in French or Spanish is a plus.
• Experience estimating multiple disciplines and selecting estimating software.

Responsibilities

• Estimate costs for assembly and construction by studying plans and specs.
• Develop hourly rates and apply productivity factors for the project.
• Prepare bid documents meeting RFP requirements for clients.
• Ensure bids are complete, accurate, and aligned with project needs.
• Evaluate supplier and subcontractor pricing for best value.
• Travel to project sites as required.

Skills

Estimating

Millwrighting

Industrial projects

P&IDs interpretation

Drawing analysis

Contract documentation

Excel / Office

Proposal management

Bilingual (French/Spanish) a plus

Tools

Excel

SharePoint

Estimating software

Job description

Senior Mechanical Estimator

Join a team dedicated to excellence, safety, and innovation.

At the Laframboise Group, we're not just building projects; we're building careers. Since 1964, we've been a leader in multi-discipline construction, providing exceptional service across various industries.

Why Choose Laframboise?

• Live our Core Values: We believe in maintaining high standards, fostering a safe and diverse work environment, and applying innovative solutions to every project.
• Be Part of Something Bigger: Contribute to the success of our clients in various sectors, including petrochemical, mining, power, and more.
• Growth and Development: We offer opportunities for professional growth and development, helping you reach your full potential.
• Competitive Compensation and Benefits: We offer a competitive compensation and benefits package to reward and support our team members.

Current Openings

Location: Cornwall / Long Sault

Position Type: Permanent, Full-time

Category: ESTIMATORS

Posted: 11 Nov 2025

Job Start: 1 Jan 2026

Salary: Competitive salary, commensurate with experience: (Range $50/hr to $60/hr)

The LAFRAMBOISE GROUP is seeking a Senior Mechanical estimator with Industrial project experience. This is a full-time position based out of Laframboise Group’s corporate office located in Long Sault (Cornwall) Ontario.

For over 60 years, The Laframboise Group has been building more than just industrial infrastructure—we’ve been building trust, driving innovation, and shaping careers. We specialize in fabrication and construction services, including piping, structural steel, sheet metal, millwrighting, tank and pressure vessel fabrication, electrical and instrumentation and prefabricated modules.

With offices in Long Sault, Ontario; Syracuse, NY; and Bartow, FL, we operate across Canada and the continental United States.

At LGL, we prioritize collaboration, innovation, and professional development. Our team members are valued contributors, empowered to lead, improve, and excel. We offer competitive compensation, paid training, and modern facilities to support your success.

Join LGL and build your future with a company committed to safety, continuous growth and excellence.

Description of Position:

• Estimating costs associated with the assembly and construction of equipment and components by studying plans and specifications and doing accurate quantity take-offs.
• Apply appropriate productivity rates and factors for the work and site conditions.
• Prepare bid documents that meet the requirements of the Laframboise Group and the client’s RFP.
• Ensure the bid is prepared according to the RFP requirements, and it is complete and accurate.
• Develop and apply appropriate hourly rates for the schedule and work hours / shifts of the project.
• Evaluate and compare supplier and subcontractor pricing to determine the best value proposal.
• Review the project specific documents, site conditions to understand the Work.
• Solicit input from the proposal team regarding the procurement and construction strategy with a focus on constructability, efficiency, and safety.
• Perform bid to construct comparisons to quantify changes to the scope.
• Experience with relevant standards, codes and industry practices.
• Ensure Health & Safety Policies and provincial health and safety regulations are understood and followed.
• Apply current estimating standards and procedures.
• Other duties as assigned.
• Travel to project sites as required.

Skills & Experience

• 15+ years experience between working and estimating millwrighting type work for industrial projects $10MM+.
• Ability to prioritize tasks, meet deadlines, and manage concurrent proposals and projects.
• Proficient at analyzing, managing, and administering contract documentation.
• Excellent analytical skills and with attention to detail.
• Excellent written and verbal communication skills. Bi-Lingual in French or Spanish a plus.
• Possess advanced proficiency in interpreting construction drawings and navigating the flow of Piping and Instrumentation Diagrams (P&IDs). Highly skilled in Microsoft Office Suite, including Excel and SharePoint, as well as in the use of estimating software.
• Experience estimating other disciplines (ex. structural steel, sheet metal, vessels and tanks, piping, electrical) would be a plus
• Experience with the selection and implementation of an estimating software would be a plus.

Salary And Benefits

• Competitive salary, commensurate with experience: (Range $50/hr. to $60/hr.)
• Comprehensive benefits package

We thank all applicants for their interest, however, only those under consideration will be contacted. All applications will be treated with confidentiality.

Laframboise Group is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, colour, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or another legally protected status.

Must be legally authorized to work in Canada.

UNITED STATES HEADQUARTERS

1416 Chamber Drive

Bartow, FL 33830

P.O. Box 1503

Bartow, FL 33831 863.578.3831 [e-mail]

CANADIAN HEADQUARTERS

3400 Vincent Massey Drive (HWY #2)

Long Sault, Ontario, K0C 1P0 613.933.6664 [e-mail]

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