General Contractor jobs in St Catharines, ON

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Technical Field Advisor (Turbine & Generator)

GE Vernova Inc
Niagara Falls

Job Description Summary The Technical Field Advisor (Turbine and Generator) is the on-site technical specialist supporting the installation and commissioning of hydroelectric power projects. This role ensures that the mechanical andaphezulu works are executed in accordance with the design, technical standards, quality requirements, and health and safety regulations. Job Description The...

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2 hours ago

Technical Field Advisor (Turbine & Generator)

GE Vernova
Niagara Falls

Technical Field Advisor (Turbine & Generator) Join to apply for the Technical Field Advisor (Turbine & Generator) role at GE Vernova Job Description Summary The Technical Field Advisor (Turbine and Generator) is the on-site technical specialist supporting the installation and commissioning of hydroelectric power projects. This role ensures that mechanical and overall होला works are executed in...

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2 hours ago

Technical Field Advisor (Turbine & Generator) - Apply

PS0115 GE Wind Energy, S.L.
Niagara Falls

Job Description SummaryThe Technical Field Advisor (Turbine and Generator) is the on-site technical specialist supporting the installation and commissioning of hydroelectric power projects. This role ensures that the mechanical and overall works are executed in accordance with the design, technical standards, quality requirements, and health and safety regulations.Job Description The Technical...

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3 days ago

Senior Wastewater Process Treatment Engineer

GHD
St. Catharines

Join to apply for the Senior Wastewater Treatment Engineer role at GHD2 days ago Be among the first 25 applicantsJoin to apply for the Senior Wastewater Treatment Engineer role at GHDGet AI-powered advice on this job and more exclusive features.Who are we looking for?Due to continued rapid growth and expansion of the water group in Ontario, we are seeking a Senior Process Engineer – Water and...

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2 days ago

Senior Project Manager

St. Catharines Hydro Inc.
St. Catharines

About the Role: Under the general direction of the Manager, Engineering and Constructions, the Senior Project Manager is responsible for the management and administration of complex capital projects including the initiation, planning, environmental assessment, budgeting, public consultation, contract preparation, design and construction administration, and warranty completion for both in house...

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14 hours ago

Inside Sales Rep

United Rentals
St. Catharines

Great company. Great people. Great opportunities. If you’d like the chance to make your mark with the world’s largest equipment rental provider, come build your future with United Rentals! As an Inside Sales Rep, you will serve as a key customer contact and consultant at our branch, with responsibility for recommending solutions to the customer, quoting, selling and fulfilling orders for our...

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2 hours ago

Niagara ICI Construction Project Lead

Merit for Jobs
St. Catharines

Merit Ontario is a construction association supporting small to large construction companies with workforce needs across Ontario. Our talent specialists provide recruitment services and customized solutions to find quality candidates. Our member company is looking for a ICI Construction Project Manager , based in St.Catherines, ON , to join their growing team. Job Title: ICI Construction...

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2 hours ago
No Experience

2026-2027 16 Month Coop Environmental Engineering, St. Catharines Propulsion Plant

General Motors
St. Catharines

Onsite - This role is categorized as onsite. This means the successful candidate is expected to report to the St. Catharines Propulsion Plant on a full-time basis. General Motors is reinventing itself as a company. We are driving forward, accelerating change, and opening the door to new thinking and advanced technology. Our vision is to design, build, and sell the world’s best vehicles. General...

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2 days ago
No Experience

2026-2027 16 Month Coop Environmental Engineering, St. Catharines Propulsion Plant

General Motors of Canada
St. Catharines

Job Description Onsite - This role is categorized as onsite. This means the successful candidate is expected to report to the St. Catharines Propulsion Plant on a full-time basis. General Motors is reinventing itself as a company. We are driving forward, accelerating change, and opening the door to new thinking and advanced technology. Our vision is to design, build, and sell the world’s best...

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14 hours ago
Remote

Design and Construction Engineer - Apply

City of St. Catharines
St. Catharines

Responsible For: - Providing Professional Engineering services including signing and sealing documents for required approvals prescribed by Acts and Regulations for all in-house municipal construction projects and providing technical advice to all Divisions of the Engineering, Facilities and Environmental Services Department and all other Departments. - Organizing and supervising technical...

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2 days ago

309-A Electrician - Residential

Kraun Electric
St. Catharines

Note: The work is in Niagara & Surrounding Areas. As a 309-A electrician specializing in residential service, you will excel in electrical installations, possess exceptional customer service skills, and demonstrate proficiency in generating solutions tailored to customer needs. Your ability to interpret and understand the underlying objectives of customer requests will be vital to providing the...

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a day ago

Estimator/Project Manager - Apply

ServiceMaster Restore
St. Catharines

Reporting to the Director of Business Operations, the Estimator/Project Manager (EPM) will be responsible for managing all aspects of the project including obtaining quotes from sub- trades, budgets, final repair estimates, obtaining building permits, construction schedules and emergency management. The EPM will work with in-house technicians and external sub-trades to ensure project restoration...

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2 days ago

Foot Care Nurse - St. Catharines - Apply

RhynoCare
St. Catharines

***LOCAL CANDIDATES ONLY*** Job Type: Part-time, flexible hours - independent contractor role About Us: At RhynoCare we are dedicated to providing compassionate, high-quality care services that promote optimal health and well-being for our clients. We believe in a patient-centered approach and strive to ensure our patients have happier and healthier feet after their appointments. Position...

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2 days ago

Junior Account Manager - Apply

Herman's Supply Company
St. Catharines

Overview As an Inside Sales Representative you will be responsible for generating new business with contractors in the store and over the phone. The Inside Sales Representative is often the first impression and introduction to Herman’s Building Centres. Your job is to provide a world class customer experience and your ultimate goal is to create lasting customer relationships. You will handle the...

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2 days ago
No Experience

Facilities Assistant, Housing Services - Apply

Brock University
St. Catharines

This position is part of the OSSTF (Employee Group) Brock University is one of Canada’s leading comprehensive universities, a Top Employer in Hamilton-Niagara, ranked #3 as Canada’s Best Employers and ranked top 10 as one of Canada’s Best Employers for Diversity compiled by Forbes and Statista. We are an inclusive, welcoming community that offers a wide range of unique career opportunities for...

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2 days ago
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Building Technician

CITY OF ST. CATHARINES
St. Catharines

Join us to shape the future of St. CatharinesAt the City of St. Catharines, we are committed to realizing the vision outlined in Strategic Plan. Our goal is to cultivate a city that thrives on safety, innovation, sustainability, and caring—not just for today, but for generations to come. Join our team and be part of a meaningful journey to shape the future of our community, leaving a lasting...

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2 hours ago

Project Manager

Merit for Jobs
St. Catharines

Merit Ontario is a construction association supporting small to large construction companies with workforce needs across Ontario. Our talent specialists provide recruitment services and customized solutions to find quality candidates. Our member company is looking for a ICI Construction Project Manager , based in St. Catherines, ON , to join their growing team. Job Title ICI Construction...

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14 hours ago

Technical Advisor Turbine/ Generator

GE Vernova Inc
Niagara Falls

Job Description Summary The Technical Field Advisor (Turbine and Generator) is the on‑site technical specialist supporting the installation and commissioning of hydroelectric power projects. This role ensures that the mechanical and overall works are executed in accordance with the design, technical standards, quality requirements, and health and safety regulations. Job Description The...

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2 hours ago

Project Manager - Apply

GHD
St. Catharines

The importance of water to the health of our world can’t be overstated. As the frequency and intensity of floods, droughts and storms increases, the water industry must continue to build resiliency and lead from the front. Together with our clients, we are thinking and doing things differently to help pre-empt and prepare for what's next. Be a part of this dynamic and committed team of diverse...

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2 days ago
Remote

Building Inspector II - Apply

City of St. Catharines
St. Catharines

Summary of Duties: Ensure public safety through the examination of plans and specifications, as well as inspect at specific stages for the construction, alteration, renovation and demolition of all classifications of building to enforce compliance with the Ontario Building Code and Regulations and relevant Municipal By-laws for the purpose of permit issuance and inspection. Initiate enforcement...

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2 days ago
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