Overview
Are you a proactive leader with a strong field presence who excels in fast‑paced environments and is committed to delivering exceptional results? As an Assistant Superintendent, you will play a key role in driving daily construction operations and ensuring all on‑site activities run safely, efficiently, and to the highest quality standards. Working closely with the Superintendent, you will take an active role in coordinating subcontractors, managing field execution, and supporting seamless project delivery.

Collaborate with experienced professionals and dedicated teams to enhance productivity while upholding rigorous safety practices across the site.

Apply now and take the next step in advancing your construction career with us.

What you will be doing

Maintain a strong daily presence on site, overseeing and coordinating subcontractor activities

Manage and monitor subcontractor productivity, sequencing, and workmanship to ensure schedule, quality, and budget goals are met

Support day‑to‑day field operations, including work planning, logistics, and coordination of trades

Ensure construction activities comply with design documents, specifications, and quality standards

Enforce the project Safety Program and promote a safe work setting at all times

Track daily progress, support schedule updates,



and assist with cost control and field reporting

Identify and help resolve field conflicts, work interferences, and constructability issues

Assist with commissioning activities and project close‑out as required

What we are looking for

Four‑year degree in Construction Management, Civil Engineering, or equivalent field experience

5-10 years of experience as an assistant superintdent on heavy civil / concrete construction projects

Experience managing subcontractors in a highly active field environment
Experience with wet utilities (storm, sanitary, watermain) is a strong asset

Experience working around GO Transit or similar transportation infrastructure preferred

Strong communication, leadership, and teamwork skills

Why work for us
Some of the benefits you may be eligible for as an employee are:

Comprehensive compensation package and paid time off program

Industry leading 401(k)/RRSP

Medical/Extended Health Care, Dental, Vision and/or Provincial Medical

Wellness benefits & Employee Assistance Program

Tuition Reimbursement Program

We are an EEO/ADA/Veterans employer.

Salary Min
CAD $100,000.00/Yr.

Salary Max
CAD $120,000.00/Yr.

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📌 Assistant Superintendent (Ontario)
🏢 FlatironDragados
📍 Ontario