Ontario Plumbing subcontractor Jobs – 111 Openings This Week

Estimator - Plumbing and Sheet Metal
Smith and Long Limited —Markham, ON
- $110,000–$130,000 a year
- Full-time
- Microsoft Excel
- Microsoft Office
- Welding
- Disability insurance
- Dental care
Quick apply
Director of Construction
TPH Plumbing and Heating —Ottawa, ON
- From $140,000 a year
- Full-time
- English
- Microsoft Office
- Business development
- Disability insurance
- Dental care
Quick apply
Service Project Manager
TPH Plumbing and Heating —Ottawa, ON
- Full-time
- Microsoft Outlook
- English
- Business development
- Disability insurance
- Dental care
Quick apply
Service Manager
Climate Works —Mississauga, ON
- $80,000–$100,000 a year
- Full-time
- Sales
- Business development
- Team management
- Dental care
Quick apply
PUBLIC WORKS – CONSTRUCTION FOREMAN
Moose Deer Point First Nation —Mactier, ON
- $40–$45 an hour
- Full-time
- Carpentry
- CPR Certification
- Heavy lifting
Quick apply
Industrial Mechanic (Millwright)
Vicwest Inc. —Stratford, ON
- From $42.85 an hour
- Full-time
- Management
- Heavy lifting
- Customer service
- Disability insurance
- Dental care
Quick apply
12h
Plumber / Appliance Installer
D.I Appliances —Barrie, ON
- From $1,500 a week
- Temporary
- CRM software
- Heavy lifting
- Customer service
- Flexible schedule
Quick apply
7d
ICI Estimator
MTLI Group of Companies —Markham, ON
- $90,000–$140,000 a year
- Full-time
- AutoCAD
- Engineering
- Databases
- Dental care
Quick apply
Experienced Renovation Subcontractor Wanted
Roomsreno Home Renovations —Halton Hills, ON
- $40–$50 an hour
- Immediate opening
- Carpentry
- Plumbing
- In-person
Quick apply
16h
Port Elgin - Independent Plumbing Subcontractor
The Byng Group —Port Elgin, ON
- Communication skills
Quick apply
Bathroom Remodeler Subcontract
Handyman Connection - K/W, Cambridge, Guelph & Brantford —Kitchener, ON
- $40–$50 an hour
- Carpentry
- Customer service
- Plumbing
Quick apply
Bathroom Remodeler Subcontract
Handyman Connection —Kitchener, ON
- $40–$50 an hour
- Carpentry
- Customer service
- Plumbing
Plumbing Subcontractor – Belleville/Trenton, ON
The Byng Group —Belleville, ON
Quick apply
GTA - General Contractor
The Byng Group —Toronto, ON
- Cleaning
- Communication skills
Quick apply
Port Elgin- Independent Carpentry & Framing Subcontractor
The Byng Group —Port Elgin, ON
- Carpentry
- Communication skills
Quick apply
Cornwall - Independent Carpentry & Framing Subcontractor
The Byng Group —Cornwall, ON
- Carpentry
- Communication skills
Quick apply
Cornwall - Independent Plumbing Subcontractor
The Byng Group —Cornwall, ON
- Communication skills
Quick apply
LHWS Installer
LeafHome —Mississauga, ON
- $600 a day
- Contract
- Power tools
- Flexible schedule
8d
Subcontractors
Your French Touch —Ottawa, ON
- Plumbing
General Manager, Facilities
ESFM —Corunna, ON
- $90,000–$105,000 a year
- Engineering
- Microsoft Office
- Supervising experience
Quick apply
2d

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plumbing subcontractor jobs near ontario

Estimator - Plumbing and Sheet Metal

Smith and Long Limited -
Markham, ON

Quick apply

Job details

Permanent | Full-time
$110,000–$130,000 a year

Qualifications

Cost management
Financial forecasting
Budgeting and forecasting
Sourcing
Pricing
Microsoft Excel
Renovation
Building code compliance
Supplier management experience
Microsoft Office
Data management
Vendor relationship management
Commercial construction experience
Blueprint reading
Cost estimates
Risk assessment
Welding
Budgeting
Sheet metal
Communication skills
Mechanical knowledge
Value engineering
Ductwork
Construction estimating
Bid preparation (Technical proposal processes)

Full job description

Estimator - Plumbing and Sheet Metal

Are you an experienced Estimator specializing in commercial tenant plumbing fit-outs and fast-paced environment? Are you ready to lead competitive bids and deliver highly accurate cost estimates for premium corporate spaces?

Do you thrive in a collaborative environment and possess a strong grasp of Sheet Metal, welding, plumbing? Are you looking for a strategic role where your technical expertise directly drives project acquisition and profitability? If so, we are looking for YOU to join us as our new Mechanical Estimator.

We’re seeking a driven Mechanical Estimator to manage comprehensive cost estimation, budget forecasting, and bid strategies for our commercial tenant improvement and interior fit-out projects. In this exciting and critical role, you will be pivotal in translating project blueprints into competitive, comprehensive proposals, ensuring the financial integrity and strategic success of our mechanical project workflows.

As a Plumbing and Sheet Metal Estimator, you will oversee a wide range of essential pre-construction and bidding

activities, including quoting, quantity take-offs, risk assessment, and subcontractor coordination. Your accuracy and attention to detail will directly influence the integrity of our project proposals, ensuring that our bids are accurate, competitive, and perfectly aligned with our company’s growth goals.

Key Duties and Responsibilities:

· Accurate Quantity Take-offs: Lead the process of performing detailed material, equipment, and labor take-offs for commercial HVAC, plumbing, and drainage systems, identifying and resolving project specifications to ensure needs are met.

· Competitive Bidding and Quoting: Take charge of soliciting, compiling, and analyzing quotes from mechanical equipment vendors and specialized subcontractors, ensuring all pricing is competitive and properly accounted for.

· Scope and Blueprint Analysis: Accurately review drawings, architectural layouts, and tenant fit-out specifications to capture the full project scope and proactively identify potential design discrepancies or value-engineering opportunities.

· Subcontractor and Vendor Management: Manage pre-bid communication efficiently and securely, cultivating strong working relationships with key equipment manufacturers, suppliers, and mechanical sub-trades.

· Compliance and Risk Assessment: Diligently track project requirements, ensuring that all bids strictly adhere to local building codes, ASHRAE standards, engineering guidelines, and company risk management policy before submission.

· Project Team Handovers: Support the operations and project management teams by providing comprehensive budget breakdowns, technical scopes of work, and key estimation notes upon successful project awards.

· Additional Duties as Assigned: Be flexible and willing to take on additional mechanical estimating and pre-construction administrative tasks as needed to ensure the smooth operation of the tenant division.

What You Bring to the Table:

· Mechanical Expertise: 3–5+ years of experience working in mechanical estimating, specifically focused on commercial tenant improvements, office renovations, and interior fit-outs, giving you the strong knowledge foundation needed to succeed.

· Industry Background: Must have a deep background in commercial mechanical systems (including ductwork, piping, variable refrigerant flow systems, controls, and plumbing assemblies), demonstrating proficiency in understanding project material requirements.

· System Expertise: Must have intermediate to advanced knowledge of industry-standard estimating software (such as Trimble, Accubid, or QuickPen) alongside proficiency in utilizing Microsoft Office tools like Excel for data management and cost analysis.

· Communication Skills: Excellent communication skills, enabling clear and professional interaction with all internal stakeholders (Project Managers, Executives) and external contacts (General Contractors, Engineers, and Vendors).

· Eagerness to Grow: Willingness to learn and adapt, demonstrating a proactive approach to mastering advanced estimating frameworks and expanding your industry knowledge in line with division milestones.

Salary: $110,000.00 to $130,000.00 Annually, commensurate with the candidate knowledge and relevant experience.

To apply for this position, please send your resume to: [email protected]

Our Human Touch: At Smith and Long, we believe great talent deserves a real look. We don’t use AI bots to screen your resume - our actual team reviews every application to find the best human for the job.

Smith and Long is an equal opportunity employer committed to meeting the accessibility requirements under the AODA. Accommodations are available on request during the recruitment process. If selected for an interview or testing, please advise the hiring team of any accommodations you may require.

Pay: $110,000.00-$130,000.00 per year

Benefits:

Dental care
Disability insurance
Extended health care
Life insurance
On-site parking
Paid time off
RRSP match
Vision care

Experience:

Sheet Metal Estimation: 5 years (required)

Work Location: In person

Quick apply

Refine Your Search

plumbing subcontractor jobs in ontario

Estimator - Plumbing and Sheet Metal

Director of Construction

Service Project Manager

Service Manager

PUBLIC WORKS – CONSTRUCTION FOREMAN

Industrial Mechanic (Millwright)

Plumber / Appliance Installer

ICI Estimator

Experienced Renovation Subcontractor Wanted

Port Elgin - Independent Plumbing Subcontractor

Bathroom Remodeler Subcontract

Bathroom Remodeler Subcontract

Plumbing Subcontractor – Belleville/Trenton, ON

GTA - General Contractor

Port Elgin- Independent Carpentry & Framing Subcontractor

Cornwall - Independent Carpentry & Framing Subcontractor

Cornwall - Independent Plumbing Subcontractor

LHWS Installer

Subcontractors

General Manager, Facilities

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