General Contractor jobs in Oshawa, ON

At Mr. Handyman we’re growing our team of handyman professionals so we can continue to be one of the most well-respected home repair and maintenance companies in the country. We’re looking for highly-skilled craftsman who can “do it all” while taking excellent care of our customers. Your work work area would be York, Durham, Halton and Peel regions...we do not work in downtown Toronto. You would...

Looking for Sub Contract partnership with local Master Electrician Could be retired or semi-retired Handyman Connection has year round work with over 50% repeat/referral customer base and are seeking a Registered Electrical Contractor to support the growth of our residential business. Handyman Connection - Guelph is a locally owned and operated, well established Home Improvement Company...

Posted Monday, January 12, 2026 at 5:00 AM Our Organization The National Diabetes Trust is Canada's largest charitable clothing and small household good collection service. With more than 5,000 donation bins and an active home pick-up service in communities across Canada (excluding Quebec), we collect unwanted gently used clothing and household items, using them to raise much‐needed funds for...

Electrician - Home Repairs & Installs We have year-round work with over 50% repeat/referral customer base and are seeking an experienced master Electrician to do home service, repair and install jobs. Handyman Connection is a locally owned and operated, well established Home Improvement Company serving (Durham Region & Scarborough) with excellent customer service and quality work. What You Will...

Are you looking to take your engineering and design coordination expertise to one of the most exciting rail projects in Ontario? This is a site-based role in Oshawa, supporting a major GO Rail infrastructure project. You’ll be embedded directly into project operations, working alongside designers, subcontractors, permitting authorities, and the construction team to ensure the project is delivered...

Overview AtkinsRéalis is one of Canada's largest private sector nuclear engineering groups. We have been providing a wide range of services to the nuclear industry in Canada and around the world for more than 60 years. We are proud to be the steward of Canadian CANDU nuclear technology. Your role - Represent Electrical Design Engineering in the field during fabrication and construction. -...

Select how often (in days) to receive an alert: Education Level: 4 Year University Degree in Human Resources, Business Administration, or a related field Base Location: Oshawa, ON Shift: Days Travel: 10% Deadline to Apply: January 23, 2026 Salary Range: $111,000 - $161,000 Electrify your career and help build a brighter tomorrow. Every generation has a challenge that defines them....

Superintendent Job Details - Requisition ID: - Job Level: Senior Level - Home District/Group: Kiewit Nuclear Solutions - Department: Field Supervision - Market: Nuclear - Employment Type: Full Time Position Overview Reporting to the responsible Construction Manager, this role will support work within the DNNP Nuclear Island including the Reactor Building overall construction scope, containing...

Electrical Engineer page is loaded## Electrical Engineerlocations: CA.ON.Oshawa.1908 Colonel Samtime type: Full timeposted on: Posted 2 Days Agojob requisition id: R- ### Job Description## OverviewAtkinsRéalis is one of Canada's largest private sector nuclear engineering groups. We have been providing a wide range of services to the nuclear industry in Canada and around the world since for more...

Vacancy Status: This posting is for an existing vacancy within the organization and is open to new applications. AI Disclosure: As part of the application process, Artificial Intelligence will be used in the hiring process for this role Onsite - This role is categorized as onsite. This means the successful candidate is expected to report to the Oshawa Assembly Campus on a full-time...

It has come to our attention that various international organizations or individuals have been offering false employment opportunities at Aecon Group Inc. Aecon Group Inc. employment policies and processes involve interviews, and candidates who seek employment are never required to pay us any sum of money. To do so would be contrary to our business conduct guidelines and ethical practices. We...

Description Are you looking to take your engineering and design coordination expertise to one of the most exciting rail projects in Ontario? This is a site-based role in Oshawa, supporting a major GO Rail infrastructure project. You’ll be embedded directly into project operations, working alongside designers, subcontractors, permitting authorities, and the construction team to ensure the project...

Overview Company Overview: We are North America's leading security and facility services provider with approximately 300,000 service personnel. At Allied Universal, we pride ourselves on fostering a promote from within culture. There are countless examples of individuals who began their career as Security Professionals and today hold positions on our senior leadership team. We offer medical,...

Posted Monday, January 12, 2026 at 5:00 AM Our Organization The National Diabetes Trust is Canada’s largest charitable clothing and small household good collection service. With more than 5,000 donation bins and an active home pick-up service in communities across Canada (excluding Quebec), we collect unwanted gently used clothing and household items, using them to raise much‑needed funds for...

At Mr. Handyman we’re growing our team of handyman professionals so we can continue to be one of the most well-respected home repair and maintenance companies in the country. We’re looking for highly-skilled craftsman who can “do it all” while taking excellent care of our customers. Your work area would be York, Durham, Halton and Peel regions (With the exception of downtown Toronto and South...

Position Overview As an Structural Superintendent you will play a significant part in the success for Kiewit. You will function as a field supervisor and may have responsibility for multiple Foreman, and/or laborers/craft workers. You will be responsible for the organization, work methods, scheduling, cost control, conformity with drawings and specification, workmanship, and assignment of work...

Overview Contractor / Craftsman / Renovator Sub Contract/Independent Contractor Guelph We have year-round work with over 50% repeat/referral customer base and are seeking experienced Craftsmen and Technicians with a variety of home improvement skills to support the growth of our business. Handyman Connection is a locally owned and operated, well established (1999) Home Improvement Company serving...

Overview Contractor / Craftsman / Renovator Sub Contract/Independent Contractor Guelph We have year-round work with over 50% repeat/referral customer base and are seeking experienced Craftsmen and Technicians with a variety of home improvement skills to support the growth of our business. Handyman Connection is a locally owned and operated, well established (1999) Home Improvement Company...

Position Overview As an Structural Superintendent you will play a significant part in the success for Kiewit. You will function as a field supervisor and may have responsibility for multiple Foreman, and/or laborers/craft workers. You will be for the organization, work methods, scheduling, cost control, conformity with drawings and specification, workmanship, and assignment of work to...

At Mr. Handyman we’re growing our team of handyman professionals so we can continue to be one of the most well-respected home repair and maintenance companies in the country. We’re looking for highly-skilled craftsman who can “do it all” while taking excellent care of our customers. Your work work area would be York, Durham, Halton and Peel regions...we do not work in downtown Toronto. You would...