Cornwall, On Construction Jobs – 125 Openings This Week

Heavy Duty Equipment Technician
Hays —Ontario
- $48–$55 an hour
- Overtime
- Schematics
- Heavy equipment operation
- Assembly
- Relocation assistance
Quick apply
Rope Access Technician
Multi Technical Services —Ontario
- $30–$55 an hour
- Temporary
- CPR Certification
- Maintenance
- First Aid Certification
Quick apply
5d
Carpenter/General Renovations
Ontario Hockey Academy —Cornwall, ON
- $25–$30 an hour
- Temporary
- Construction experience
Quick apply
10d
Licensed Plumber
Oscar Ladouceur & Sons Ltd. —Cornwall, ON
- From $45 an hour
- Full-time
- English
- Plumbing
- Power tools
- Disability insurance
- Dental care
Quick apply
14d
Monteur de lignes en télécommunications
WesTower Communications Ltd. —Cornwall, ON
- Overtime
- Bilingual
- Travel
Quick apply
Aerial Linesperson
WesTower Communications Ltd. —Cornwall, ON
- Overtime
- Bilingual
- CPR Certification
- First Aid Certification
Quick apply
Licensed Industrial Electrician
IPG —Cornwall, ON
- Full-time
- Schematics
- Programmable logic controllers
- Math
Quick apply
Cornwall - Independent Carpentry & Framing Subcontractor
The Byng Group —Cornwall, ON
- Carpentry
- Communication skills
Quick apply
Structural Project Manager
Olsonfab Metal Fabrication —Cornwall, ON
- From $60,000 a year
- Full-time
- AutoCAD
- Engineering
- Project management
- Dental care
- Vision care
Quick apply
6d
309A Electrician
CH Electric Inc —Cornwall, ON
- $21.03–$42.06 an hour
- Full-time
- Schematics
- Programmable logic controllers
- Power tools
- Disability insurance
- Dental care
Quick apply
23h
Powerline Technician
CORNWALL ELECTRIC —Cornwall, ON
- $33.14–$49.56 an hour
- Full-time
- Communication skills
- Tuition reimbursement
- Paid time off
Quick apply
7d
Cornwall - Independent Interior Demolition Subcontractor
The Byng Group —Cornwall, ON
- Communication skills
Quick apply
Licensed Plumber
Walker Home Services —Cornwall, ON
- $40–$42 an hour
- Full-time
- Carpentry
- Heavy lifting
- Schematics
- Disability insurance
- Dental care
Quick apply
8d
Cornwall - Electrical Subcontractor
The Byng Group —Cornwall, ON
- Electrical experience
- Communication skills
Quick apply
Cornwall Independent Contractor – Apartment Renovations
The Byng Group —Cornwall, ON
- Contract
Quick apply
Painter/Drywaller
The Byng Group —Cornwall, ON
Quick apply
Cornwall - Independent Plumbing Subcontractor
The Byng Group —Cornwall, ON
- Plumbing
- Communication skills
Quick apply
Heavy Equipment Operator (Finish Dozer) (FIFO) (Multiple sites)
North American Construction Group Inc. —Canada
- $44.24 an hour
- Overtime
- English
- High school diploma or GED
- Designated paid holidays
- Dental care
Heavy Equipment Operator (Finish Excavator) (FIFO) (Multiple sites)
North American Construction Group Inc. —Canada
- $44.24 an hour
- Overtime
- English
- High school diploma or GED
- Designated paid holidays
- Dental care
Electrical Tester - Power Transformers
Stark International —Canada
- $50–$65 an hour
- Travel
- Manufacturing
- Electrical Engineering
- Dental care
- Vision care
Quick apply

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construction jobs near cornwall, on

Heavy Duty Equipment Technician

Hays -
Ontario

Quick apply

Job details

Permanent | Full-time
$48–$55 an hour

Qualifications

Computer operation
Red Seal
Schematics
Heavy equipment operation
Assembly
Computer skills
Hand tools

Full job description

Heavy Duty Equipment Technician

Your new company

You’ll be joining an established mechanical services provider supporting major surface and underground mining operations across Northern Ontario. The business is known for long-term client relationships, flexible work models, and a strong focus on technician retention through fair compensation, rotation options, and reliable equipment.This organization supports technicians who want variety in their work, whether that’s shop-based repairs, town field service, or mine site rotations, while maintaining a sustainable work–life balance.

Your new role

As a Heavy Duty Equipment Technician (421A), you’ll work across mine sites, field service, and shop environments supporting heavy mining equipment. Your primary focus will be mine site rotations on a 7x7 schedule, with opportunities to work both surface and underground depending on experience and certifications.You’ll be responsible for troubleshooting, repairing, and maintaining loaders, haul trucks, excavators, underground scoops, and related mining equipment. The role offers flexibility to rotate between environments and the opportunity to build long-term site familiarity with consistent customers.Initial onboarding begins in the shop, followed by assignment to site or field work based on operational needs and individual strengths.

What you'll need to succeed

421A Heavy Equipment Technician certification (Off Road Red Seal also considered)
Previous experience working on heavy mining equipment
Strong troubleshooting and diagnostic skills
Comfort working independently in mine site and field environments
Ability and willingness to rotate between shop, field, surface, and underground work
Basic computer proficiency for daily work reports, time tracking, and parts documentation
Mine site experience, underground exposure, or willingness to obtain NORCAT certification are strong assets

What you'll get in return

Competitive hourly wages based on experience
Shop: $47.00–$50.50/hr
Field & mine site: $51.00–$55.00/hr
Premiums including:
$5.00/hr for underground or remote site work
$3.00/hr night shift premium
Additional premiums for select rotating schedules
Overtime after 8 hours and automatic weekend OT
7x7 rotations with camp and meals provided
Company-provided commuter arrangements for site travel (Timmins-based roles)
Laptop provided for reporting and documentation
Benefits after 3 months and RRSP with 3% employer match
Relocation assistance available ($5,000–$10,000 depending on circumstances)
Long-term stability with consistent sites, modern equipment, and predictable schedules

What you need to do now

If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or email [email protected]

If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion on your career.

This posting is for an existing vacancy with the organization.

AI may be used to screen, assess or select applicants for the position.

#LI-DNI

#HAYSSOURCEN

Pay: $48.00-$55.00 per hour

Benefits:

Relocation assistance
RRSP match

Work Location: In person

Quick apply

Refine Your Search

construction jobs in cornwall, on

Heavy Duty Equipment Technician

Rope Access Technician

Carpenter/General Renovations

Licensed Plumber

Monteur de lignes en télécommunications

Aerial Linesperson

Licensed Industrial Electrician

Cornwall - Independent Carpentry & Framing Subcontractor

Structural Project Manager

309A Electrician

Powerline Technician

Cornwall - Independent Interior Demolition Subcontractor

Licensed Plumber

Cornwall - Electrical Subcontractor

Cornwall Independent Contractor – Apartment Renovations

Painter/Drywaller

Cornwall - Independent Plumbing Subcontractor

Heavy Equipment Operator (Finish Dozer) (FIFO) (Multiple sites)

Heavy Equipment Operator (Finish Excavator) (FIFO) (Multiple sites)

Electrical Tester - Power Transformers

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