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Structural Fitter Jobs in Ontario (NOW HIRING)

Welder/Fitter We are currently seeking an experienced Welder/Fitter to join our clients fabrication ... In this role, you will fabricate and assemble structural steel and miscellaneous metal products for ...

Welder/ Fitter

Toronto, ON · On-site

CA$26/hr

Work with large parts/fabrications and custom structural steel fabrication. Read and interpret blueprints, specifications, diagrams or schematics to determine appropriate welding process. Fitting ...

$23 - $35/hr

Fabricating, assembling and fitting structural steel assemblies. * Rig, hoist and move materials to and from workstation. Performs crane checks daily prior to use to ensure the crane is in working ...

Fabricating, assembling and fitting structural steel assemblies. * Rig, hoist and move materials to and from workstation. Performs crane checks daily prior to use to ensure the crane is in working ...

Welder/ Fitter

Toronto, ON · On-site

CA$26/hr

What you will be doing: · Work with large parts/fabrications and custom structural steel ... Fitting, fabricating and welding metal and structural components. · Cut, drill, bevel and grind ...

Associates will be working as a Welder-Fitter on structural steel on small and industrial scales. Associates will follow blueprints, drawings, and specifications to meet the requirements of the ...

WELDER | FITTER Burlington, ON $32-35/hr to start Day Shift ABOUT US STRIVE is a specialist ... In this hands-on role, you will fabricate, fit, and weld a variety of structural steel and custom ...

Welder/Fitter

Stoney Creek, ON · On-site

CA$25 - CA$34/hr

This role supports manufacturing by ensuring structural integrity, dimensional accuracy, and timely ... The Welder/Fitter will interact with all levels of the organization including supervisors ...

This role supports manufacturing by ensuring structural integrity, dimensional accuracy, and timely ... The Welder/Fitter will interact with all levels of the organization including supervisors ...

This role supports manufacturing by ensuring structural integrity, dimensional accuracy, and timely ... The Welder/Fitter will interact with all levels of the organization including supervisors ...

Welder/Fitter

Stoney Creek, ON · On-site

$26 - $29/hr

Welder/Fitter Stoney Creek, ON $26-$29 hour Day Shift Permanent Hire ABOUT US STRIVE is a ... Perform structural repairs and component replacements as needed * Ensure completed work meets ...

Welder/Fitter

Cambridge, ON · On-site

$36.27 - $40.64/hr

The primary duties and responsibilities of the Welder/Fitter include, but are not limited to ... Looking for experience in structural steel and box girder construction. * Proficiency in reading ...

Welder/Fitter

Cambridge, ON · On-site

CA$36.27 - CA$40.64/hr

Monitor fitting and welding processes to prevent overheating, warping, shrinking, distortion, or ... Looking for experience in structural steel and box girder construction. * Proficiency in reading ...

The Weld Fitter will be responsible for the precise fit-up, alignment, preparation, and tack ... This role will support the fabrication of tanks, structural assemblies, rings, skins, brackets, and ...

As a Welder Fitter, you will be responsible for all metal fabrication, metal welding, including ... Read and interpret structural steel drawings, and pipe and pressure vessel drawings. Lay out ...

Structural Engineer Location: Brampton, ON Victaulic, founded in 1919, revolutionized pipe assembly ... fittings, and engineering design support. Notable projects include the Hoover Dam, World Trade ...

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Structural Fitter information

See Ontario salary details

$12

$20

$28

How much do structural fitter jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for structural fitter in Ontario is $20.52, according to ZipRecruiter salary data. Most workers in this role earn between $17.79 and $23.32 per hour, depending on experience, location, and employer.

What are some common challenges faced by structural fitters on large construction projects?

Structural Fitters working on large construction projects often encounter challenges such as interpreting complex blueprints, coordinating with other trades to prevent scheduling conflicts, and ensuring precise alignment and fitting of structural components. The role can also involve working at heights or in confined spaces, requiring strict adherence to safety protocols. Effective communication with supervisors, welders, and crane operators is essential to successfully assemble and secure structural frameworks within project timelines.

What skills do you need to be a structural fitter?

A structural fitter needs strong technical skills in reading blueprints and technical drawings, proficiency with hand and power tools, and knowledge of safety procedures. Attention to detail, physical stamina, and the ability to work in various environments are also important. Certifications in welding or rigging can enhance job prospects.

What is a structural fitter?

A structural fitter is a metal worker who produces building materials for construction projects, such as for tall buildings and container ships. Your duties and responsibilities include the layout and assembly of parts that make up a structure, and you may weld pieces or use other tools, such as jack bars, turnbuckles, pry bars, hammers, or grinders to ensure that the materials align perfectly. Sometimes you move the parts manually while for larger jobs you use cranes or other equipment to move pieces into place.

What is the difference between Structural Fitter vs Mechanical Fitter?

AspectStructural FitterMechanical Fitter
CertificationsTrade certificates in steelwork, welding, and fabricationTrade certificates in mechanical systems, maintenance, and fitting
Work EnvironmentConstruction sites, steel plants, fabrication workshopsManufacturing plants, maintenance workshops, industrial facilities
Industry UsageConstruction, steel fabrication, miningManufacturing, maintenance, industrial equipment

Both Structural Fitters and Mechanical Fitters require trade certifications and work in industrial environments. Structural Fitters focus on steel structures, welding, and fabrication, primarily in construction and steel industries. Mechanical Fitters specialize in assembling and maintaining mechanical systems and equipment in manufacturing and industrial settings. While their skills overlap, their specific tasks and industry focus differ.

What are the key skills and qualifications needed to thrive as a structural fitter, and why are they important?

To thrive as a Structural Fitter, you need proficiency in blueprint reading, metal fabrication, welding, and a solid understanding of structural assembly, usually supported by a technical diploma or apprenticeship. Familiarity with industrial tools such as grinders, measuring devices, and welding machines, as well as relevant safety certifications, is vital. Attention to detail, teamwork, and effective problem-solving are standout soft skills in this role. These competencies ensure precise construction, adherence to safety standards, and efficient project completion in demanding industrial environments.
What are popular job titles related to Structural Fitter jobs in Ontario? For Structural Fitter jobs in Ontario, the most frequently searched job titles are:
What job categories do people searching Structural Fitter jobs in Ontario look for? The top searched job categories for Structural Fitter jobs in Ontario are:
What are popular job titles related to Structural Fitter jobs in ON? For Structural Fitter jobs in ON, the most frequently searched job titles are:
Infographic showing various Structural Fitter job openings in Ontario as of August 2026, with employment types broken down into 81% Full Time, 16% Part Time, 2% Contract, and 1% Nights. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $42,679 per year, or $20.5 per hour.

Steel Fitter/ Fabricator - Afternoon Shift

ABL Employment

Stoney Creek, ON

CA$26 - CA$28/hr

Full-time

PTO

Re-posted 4 days ago


Job description

We are looking for a welder / fitter in Hamilton! This is a great full time job opportunity! Qualifications - Strong background in structural fitting (at least 3 years of experience) - Must have Blueprint reading skills and great attention to detail - CWB Ticket is an asset - Overhead crane experience Pay: - $26-28 an hour - We pay every week - Additional 4% Vacation Pay Apply now! Please respond to this posting with a copy of your resume. After submitting your resume, you will receive a reach out from our virtual recruiter. This reach out contains an important questionnaire that must be completed to highlight your skills for this position. We will contact qualified candidates for this role. AI (Artificial Intelligence) tools may be used at certain points of the pre-screening and selection process for this role. To learn more about ABL's AI policy, please visit www.ablemployment.com/how-abl-utilizes-automation-and-ai-technology/