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Building Jobs in Ontario (NOW HIRING)

Ainsworth

Building Operator

Toronto, ON

Job Summary The Building Operator, Power or Stationary Operating Engineer, or Maintenance Technician conducts extensive Monitors operations and conducts a routine and on-going assessment of the ...

Allied

Building Operator

Toronto, ON · On-site

CA$60K - CA$68K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

As a Building Operator, you will perform a broad range of building operations and maintenance duties to ensure our properties operate efficiently, safely and to a high standard of physical quality.

Dexterra

Building Operator

Toronto, ON · On-site

Reporting directly to the Property Manager, the Building Operator maintains mechanical and electrical equipment such as, heat pumps, boilers, air handlers, fire system. Main Duties and ...

JLL

Building Operator

Toronto, ON

JLL is hiring a Building Operator to join the property maintenance team at University Ave. The Operator will responsible for operation, maintenance and repair of, HVAC related equipment, building ...

Norsteel Buildings

Building Consultant

Markham, ON · On-site

We believe in building lasting relationships with our clients and offer follow-up after-sales services for years after purchases. As a company, we hold honesty and integrity in high regard throughout ...

Tribe Management inc

Building Superintendent

North York, ON · On-site

CA$30K - CA$35K/yr

About the role DMS, a division of Tribe Management Inc. is seeking a Live‑in Building Superintendent to support the day‑to‑day maintenance and operations of a residential building in North York.

PCL Construction

Building Envelope Student

Oakville, ON · On-site

CA$21.37 - CA$31.33/hr

We're a community of builders committed to building better communities. That's why we're always looking ahead, and not just to the next project or what's next in our industry. We're also looking at ...

PCL Construction

Building Envelope Student

Oakville, ON · On-site

CA$21.37 - CA$31.33/hr

We're a community of builders committed to building better communities. That's why we're always looking ahead, and not just to the next project or what's next in our industry. We're also looking at ...

PCL Construction

Building Envelope Student

Toronto, ON · On-site

CA$21.37 - CA$31.33/hr

We're a community of builders committed to building better communities. That's why we're always looking ahead, and not just to the next project or what's next in our industry. We're also looking at ...

PCL Construction

Building Envelope Student

Oakville, ON · On-site

CA$21.37 - CA$31.33/hr

We're a community of builders committed to building better communities. That's why we're always looking ahead, and not just to the next project or what's next in our industry. We're also looking at ...

Art Gallery of Ontario

Building Operator 2

Toronto, ON

CA$49K - CA$62K/yr

Building Operator 2 Regular Full-Time (35 hours per week) ART + AUDIENCE + LEARNING Located in Toronto, the Art Gallery of Ontario is one of the largest art museums in North America, attracting ...

Ainsworth

Building Maintenance Operator

Toronto, ON · On-site

  • Medical

  • Dental

  • PTO

Reporting to the Building Operations Supervisor (BOS), the Building Maintenance Operator (BMO) is responsible for the overall day to day tasks of services, maintenance, and operation of assigned ...

Apotex

Building Engineering Manager

North York, ON · On-site

  • Retirement

Job Summary As manager of the Building Systems team your responsibilities will include the management and coordination of all building services-related activities in a customer focused manner. You ...

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All JobsBuilding JobsBuilding Jobs in Ontario

Building information

See Ontario salary details

$8

$25

$51

How much do building jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for building in Ontario is $25.32, according to ZipRecruiter salary data. Most workers in this role earn between $16.11 and $31.01 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a building manager?

A Building Manager needs a strong understanding of facility operations, maintenance procedures, and relevant building codes, often supported by experience or a facilities management qualification. Familiarity with building management systems (BMS), safety regulations, and maintenance scheduling software is typically required. Excellent problem-solving, communication, and organizational skills help in coordinating with tenants, vendors, and maintenance staff. These competencies ensure the building operates efficiently, safely, and meets the needs of occupants.

What are some common challenges faced by professionals working in building construction, and how can they be addressed?

Professionals in building construction often encounter challenges such as managing tight project deadlines, coordinating with multiple subcontractors, and ensuring compliance with safety and building codes. Effective communication and proactive planning are essential to address these issues. Utilizing project management software, holding regular coordination meetings, and staying updated on regulatory requirements can help streamline workflows and reduce the risk of delays or compliance errors.

What is the difference between Building vs Construction Worker?

AspectBuildingConstruction Worker
CredentialsVaries; often includes certifications in specific building techniquesTypically requires OSHA safety training and basic skills
Work EnvironmentIndoor and outdoor, focusing on assembling or finishing structuresOutdoor, involved in site preparation and general labor
Industry UsageUsed in residential, commercial, and industrial projectsCommonly associated with construction sites and general labor roles
Search & Comparison IntentPeople looking for specialized building roles or skillsPeople comparing general construction labor roles

Building refers to specialized roles involved in constructing, finishing, or assembling structures, often requiring specific certifications. Construction workers perform general labor tasks on construction sites, including site preparation and material handling. While both roles are essential in the construction industry, Building roles tend to be more specialized with specific skills, whereas Construction Workers focus on broader, manual tasks.

What are building jobs?

Building jobs typically refer to positions involved in the construction, renovation, or maintenance of structures such as houses, offices, or infrastructure. These roles can include construction workers, carpenters, electricians, plumbers, and site managers, among others. Workers in this field are responsible for following blueprints, ensuring safety standards, and using various tools and materials to complete projects. Building jobs are essential for developing and maintaining the built environment, and they often require both physical skill and technical knowledge.

What are the most commonly searched types of Building jobs in Ontario?

The most popular types of Building jobs in Ontario are:

Building jobs near you
Infographic showing various Building job openings in Ontario as of August 2026, with employment types broken down into 76% Full Time, 22% Part Time, and 2% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $52,661 per year, or $25.3 per hour.

Building Operator

Ainsworth

Toronto, ON

Full-time

Re-posted 23 hours ago

Job description

If you thrive in a team-oriented workplace that challenges your skills, to drive your career development, embraces diversity and rewards innovation,with competitive pay and great employee programs, join the Ainsworth, a subsidiary of GDI, team today!

Job Summary

The Building Operator, Power or Stationary Operating Engineer, or Maintenance Technician conducts extensive Monitors operations and conducts a routine and on-going assessment of the building systems operations and performance. Performs tests, rounds and analyzes data to ensure the proper functioning of departmental equipment.

Responsibilities:

  • Responsible for operation and maintenance of non-critical equipment such as refrigeration, heat exchanger, HVAC, electrical, hot water systems.
  • Monitors operation, adjusts, and maintains refrigeration, chilled water, and air conditioning equipment; boilers, and ventilating and hot water heaters; pumps, valves, piping and filters; other mechanical and electrical equipment; record readings and make adjustments where necessary to ensure proper operation of equipment.
  • Operates and monitors critical and non-critical system equipment and components.
    Receive and execute work orders for preventative and corrective maintenance on critical systems and building physical structure. Finalize work orders by completing necessary documentation in the computerized maintenance management system.
  • Respond immediately to emergency situations (fire, evacuation, equipment failure, etc.) and customer concerns.
  • Comply with departmental policy for the safe storage, usage, and disposal of hazardous materials.
  • Maintain a clean and safe workplace.
  • Performs additional job duties as requested.

Qualifications:

  • To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
  • High School diploma or GED equivalent
  • Mechanical and Electrical aptitude.
  • Working knowledge building systems, such HVAC, standby emergency power, uninterruptible power supplies, and associated infrastructure
  • Power or Stationary Operating Engineer Class 4 (not Required)
  • Refrigeration Operator Class B (not required)
  • Building Environmental Systems 1 or 2 (preferred)
  • Facility Operations Certificate (preferred)

While we appreciate all applications we receive, we advise that only candidates under consideration will be contacted.

Ainsworth, a subsidiary of GDI, is committed to building a diverse and inclusive workplace. Qualified designated group members are encouraged to apply as any reasonable accommodation of qualifications will be considered as per our Accommodation Policy, available upon request.

Ainsworth, a subsidiary of GDI, is an integrated multi-trade company, offering an end-to-end services and solutions for all asset maintenance and refurbishment requirements of our customers. We are continually striving to create better and more advanced products as well as provide the highest quality service. We are rapidly growing and need talented professionals to help drive our vision at becoming the best multi-trade company in the country!Join us.... Make a difference.
#LI-Onsite

Employment Type: Hourly Non-Union, Full-Time

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