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Assistant Contractor Jobs in Hamilton, ON (NOW HIRING)

Research Assistant

Ottawa, ON · On-site

CA$32.84 - CA$51.75/hr

Research Assistant (CUPE) Posting Type: Recherche / Research Course Title: N/A Course Code: N/A ... contractors) to be fully vaccinated against Covid-19 as defined in Policy 129 - Covid-19 ...

Research Assistant

Ottawa, ON

CA$32.84 - CA$51.75/hr

Research Assistant (CUPE) Posting Type: Recherche / Research Course Title: N/A Course Code: N/A ... contractors) to be fully vaccinated against Covid-19 as defined in Policy 129 - Covid-19 ...

Research Assistant

Ottawa, ON · On-site

CA$32.84 - CA$51.75/hr

Research Assistant (CUPE) Posting Type: Recherche / Research Course Title: N/A Course Code: N/A ... contractors) to be fully vaccinated against Covid-19 as defined in Policy 129 - Covid-19 ...

Research Assistant

Ottawa, ON · On-site

CA$32.84 - CA$51.75/hr

Research Assistant (CUPE) Posting Type: Recherche / Research Course Title: N/A Course Code: N/A ... contractors) to be fully vaccinated against Covid-19 as defined in Policy 129 - Covid-19 ...

Research Assistant

Ottawa, ON · On-site

CA$33.83 - CA$53.31/hr

Research Assistant (CUPE) Posting Type: Recherche / Research Course Title: N/A Course Code: N/A ... contractors) to be fully vaccinated against Covid-19 as defined in Policy 129 - Covid-19 ...

Research Assistant

Ottawa, ON · On-site

CA$32.84 - CA$51.75/hr

Research Assistant (CUPE) Posting Type: Recherche / Research Course Title: N/A Course Code: N/A ... contractors) to be fully vaccinated against Covid-19 as defined in Policy 129 - Covid-19 ...

Must be available to fulfill work schedule as contracted including evening and weekend hours and ... assist in the screening and short-listing of qualified candidates. This job profile reflects the ...

The Assistant Community Manager is responsible for the implementation andexecution of resident ... Superior ability to develop and sustain cooperating working relationships with staff, contractors ...

Research Assistant

Ottawa, ON · On-site

CA$32.84 - CA$51.75/hr

Research Assistant (CUPE) Posting Type: Recherche / Research Course Title: N/A Course Code: N/A ... contractors) to be fully vaccinated against Covid-19 as defined in Policy 129 - Covid-19 ...

Research Assistant

Ottawa, ON · On-site

CA$32.84 - CA$51.75/hr

Research Assistant (CUPE) Posting Type: Recherche / Research Course Title: N/A Course Code: N/A ... contractors) to be fully vaccinated against Covid-19 as defined in Policy 129 - Covid-19 ...

Research Assistant

Ottawa, ON

CA$32.84 - CA$51.75/hr

Research Assistant (CUPE) Posting Type: Recherche / Research Course Title: N/A Course Code: N/A ... contractors) to be fully vaccinated against Covid-19 as defined in Policy 129 - Covid-19 ...

Research Assistant

Ottawa, ON · On-site

CA$32.84 - CA$51.75/hr

Research Assistant (CUPE) Posting Type: Recherche / Research Course Title: N/A Course Code: N/A ... contractors) to be fully vaccinated against Covid-19 as defined in Policy 129 - Covid-19 ...

Assistant Maintenance Manager - JLL What this job involves: The Assistant Maintenance Manager ... Develops solutions to difficult problems, capable of managing outside contractors and being on-call ...

Showing results 21-40

Assistant Contractor information

What is an assistant contractor?

Assistant contractors are professionals who support lead contractors or project managers on construction projects. Their duties often include coordinating schedules, managing supplies, communicating with subcontractors, and ensuring safety protocols are followed. They help keep projects on track by handling various administrative and on-site tasks, making them essential for efficient project execution. Assistant contractors typically have a background in construction or project management and may be working toward becoming lead contractors themselves.

What are the key skills and qualifications needed to thrive as an assistant contractor?

To thrive as an Assistant Contractor, you need a solid understanding of construction methods, project management basics, and relevant safety regulations, often supported by a high school diploma or trade school certification. Familiarity with construction management software, blueprint reading, and basic hand and power tools is commonly required. Strong communication, problem-solving, and organizational skills help you collaborate effectively with teams and manage on-site challenges. These competencies are essential for ensuring projects are completed safely, efficiently, and to the required standards.

What are some common challenges assistant contractors face when managing multiple projects simultaneously?

Assistant Contractors often juggle several projects at different stages, which can make prioritizing tasks and maintaining clear communication challenging. Staying organized, meeting deadlines, and coordinating with various teams—such as suppliers, subcontractors, and inspectors—are daily hurdles. Adapting quickly to shifting project needs and resolving unexpected issues on-site are key skills that help Assistant Contractors succeed in a dynamic work environment.

What is the difference between Assistant Contractor vs Construction Supervisor?

AspectAssistant ContractorConstruction Supervisor
CredentialsTypically requires a high school diploma or equivalent; some roles prefer certifications in construction managementUsually holds a bachelor's degree in construction management or related field; relevant certifications like OSHA are common
Work EnvironmentAssists on construction sites, offices, and project planning areasOversees daily site operations, manages workers, and ensures safety compliance
Employer & Industry UsageUsed by construction firms, contractors, and project managers for support rolesEmployed by construction companies and project owners to supervise projects

While both roles are involved in construction projects, an Assistant Contractor primarily supports project management tasks and assists with coordination, whereas a Construction Supervisor directly oversees site activities and manages workers to ensure project progress and safety compliance.

What are the most commonly searched types of Contractor jobs in Hamilton, ON?

The most popular types of Contractor jobs in Hamilton, ON are:

What cities near Hamilton, ON are hiring for Assistant Contractor jobs?

Cities near Hamilton, ON with the most Assistant Contractor job openings:

Assistant Project Manager (Evergreen Role)

Amico Group of Companies

Mississauga, ON • On-site

Full-time

Re-posted 21 days ago


Job description

Important Note About This Position

Please note that this is an evergreen role, not a generalized talent pipeline.

Active, Recurring Hiring: We are not just collecting resumes for a hypothetical future. We have an ongoing, high-volume need for this specific role and hire for it regularly throughout the year.

Immediate & Upcoming Start Dates: Your application will be evaluated for immediate openings as well as seats opening up in our next onboarding cohort.

What to Expect: If your qualifications match the role, a recruiter will guide you through our standard interview process so you are fully vetted and ready to drop in when a start date aligns.

Amico is a leading, Canadian-owned and operated construction company specializing in large-scale infrastructure projects. With a strong track record in general contracting, civil engineering and road building, we deliver complex infrastructure solutions that shape the communities of Ontario. Our expertise spans major infrastructure projects, including highways, bridges, and critical public works that require meticulous planning, innovative engineering, and precise execution.

At Amico, we believe in fostering collaboration and empowering our team to tackle ambitious challenges head-on. By leveraging cutting-edge technology and proven project management practices, we consistently deliver high-quality infrastructure projects, regardless of their scale or complexity.

At Amico we don't just build projects; we build careers, communities, and a lasting legacy. Being part of our team means playing a pivotal role in shaping Ontario's most impactful infrastructure developments, while gaining hands-on experience. Join us and be part of something bigger.

At Amico, we are committed to providing an environment of mutual respect where equal opportunities are available to all applicants and teammates. Accommodation is available upon request for applicants throughout the recruitment and selection process. We thank all applicants for their interest. However, only those selected for an interview will be contacted.
  • Bachelor's degree in Civil Engineering, Construction Management, or a related field.

  • Minimum of 5 years of experience in project coordination with experience in a large infrastructure project preferred.

  • Experience with subway projects, including delivery, and handover of elevated guideway/ bridge assets preferred. 

  • Experience with infrastructure construction within a complex urban area preferred.

  • Familiarity with construction practices, materials, and local regulations.

  • Strong organizational and time management skills with the ability to manage multiple tasks and prioritize effectively.

  • Excellent verbal and written communication skills for interacting with team members, clients, and stakeholders.

  • Proficiency in project management software and Microsoft Office Suite.

  • Ability to work collaboratively in a team-oriented environment while also being self-motivated and proactive.

  • Strong attention to detail and problem-solving skills, particularly in a fast-paced environment.

  • A commitment to safety and quality control, with a desire for continuous improvement in processes.

  • Assist in managing all construction activities, which includes scheduling, coordinating with other construction segments, planning on-site deliveries, and managing procedures related to activities.

  • Collaborate with project manager, engineers, and contractors from construction teams and other departments to track project progress, schedule updates, and resource allocation.

  • Participate in project meetings, providing updates on tasks, challenges, and potential solutions.

  • Conduct site visits and inspections to monitor construction activities and ensure compliance with safety and quality requirements.

  • Help prepare and maintain project documentation, including subcontracts, change orders, daily logs, and incident reports.

  • Assist in resolving project issues and mitigating risks by communicating effectively with various stakeholders.

  • Support the preparation of project budgets and financial tracking, including cost control.

  • Provide administrative support, including maintaining project schedules, organizing project files, and assisting with reports and presentations.

  • Ensure as-built information, quality records are being collected and maintained for the completed construction work and supporting the commissioning process.

  • Perform other related duties as assigned, promoting a positive team environment and a culture of collaboration.