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$90k–$120k/yr
Full-time
professional certificate, bachelor degree
Comprehensive health benefits, Dental benefits, Medical benefits, Wellness supports, RSP matching, Generous vacation
Posted 1d ago
~40 hrs/week
Responsibilities
The estimator is responsible for preparing detailed cost estimates for mechanical, HVAC, and plumbing projects, including quantity take-offs and subcontractor evaluations. They also provide technical support to sales and operations teams while ensuring all projects comply with building codes and industry standards.
Requirements
Candidates must have 5-10 years of mechanical estimating experience with a strong background in HVACR, plumbing, and sheet metal systems. A post-secondary education in a relevant mechanical or trade discipline is required, along with proficiency in estimating software and mechanical drawing interpretation.
Full job description
If you thrive in a team-oriented workplace that challenges your skills, to drive your career development, embraces diversity and rewards innovation, with competitive pay and great employee programs, join the GDI Ainsworth team today!
Job Summary:
The Estimator - Mechanical/HVAC supports the sales team on strategic projects that develop our new project base. This role estimates HVAC, refrigeration, mechanical piping and sheet metal opportunities including bid-specification projects, design-build work, retrofits, equipment replacements and service projects. The successful candidate possesses advanced knowledge of HVACR, air distribution, hydronic, plumbing, steam and sheet metal systems and provides innovative, cost-effective solutions to clients. The estimator prepares detailed labour, material, equipment, and subcontractor cost estimates while providing technical support to Sales and Operations teams.
Key Responsibilities:
Receive and respond to client technical support inquiries.
Provide RFP/RFI support to potential clients accurately and efficiently.
Estimate commercial and industrial HVACR, hydronic, plumbing and sheet metal opportunities.
Perform quantity take-offs for ductwork, piping, HVACR equipment, refrigeration systems, and associated mechanical components.
Review drawings, specifications and contract documents to identify scope, risks and opportunities.
Complete site surveys and develop project estimates with sales, operations, and project teams.
Solicit and evaluate quotations from equipment suppliers and subcontractors.
Develop labour productivity, fabrication and installation estimates for sheet metal and mechanical systems.
Identify value-engineering opportunities and alternative solutions.
Ensure compliance with Building Code, ASHRAE standards, CSA B52 and TSSA requirements.
Facilitate project turnover meetings and provide technical support during execution.
Stays updated on new product information. Develops and maintains resources for sales and operations team including technical library, cut sheets, manuals and vendor product information. Assists in establishing pricing including verification of subcontractor/vendor costs.
All other duties as required.
Qualifications:
5-10 years of mechanical estimating experience with strong HVACR, plumbing, hydronic and sheet metal knowledge.
Strong understanding of HVACR, steam, plumbing, hydronic, and ductwork systems.
Experience interpreting mechanical drawings, specifications and controls sequences.
Post-secondary education in Mechanical Engineering, HVAC, Refrigeration or trade related discipline. Trade designation, CET or P.Eng. considered an asset.
Familiarity with Ontario Building Code, CSA B52, TSSA requirements and industry standards.
Proficiency in MS Office applications and computerized estimating software.
Excellent communication, organizational, and customer service skills.
Background in responding to client inquires in a similar setting
Effective customer service skills
Excellent verbal and written communication skills
Demonstrated organizational, interpersonal, and time management skills
Ability to multi-task, work within a fast-paced environment, and prioritize conflicting demands
The salary range is $90,000 to $120,000 per year. Actual salaries will vary based on factors such as education, experience, knowledge, skills, and abilities, as well as alignment with market data. The base salary is just one component of Ainsworth’s total compensation package, which also includes additional rewards and benefits such as short-term incentives and health insurance, among others.
This posting is for an active and current vacancy; interested applicants are encouraged to apply as soon as possible.
Why work at GDI Ainsworth?
GDI Ainsworth is growing at an unprecedented rate and to help attract and retain top talent, we provide benefits on your first day with us. We offer a wide variety of benefits including the following:
Benefits: Comprehensive health, dental and medical benefits, including wellness supports, RSP matching and generous vacation
Rewards: Service milestones and peer recognition plus Employee Discounts and Incentives
Flexibility: Hybrid working models, where applicable
Diversity: An inclusive organization that embraces diversity and belonging; work in a great team atmosphere with future potential for promotion within company
While we appreciate all applications we receive, we advise that only candidates under consideration will be contacted.
GDI Ainsworth is committed to building a diverse and inclusive workplace. Qualified designated group members are encouraged to apply as any reasonable accommodation of qualifications will be considered as per our Accommodation Policy, available upon request.
GDI Ainsworth is an integrated multi-trade company, offering end-to-end services and solutions for all asset maintenance and refurbishment requirements of our customers. We are continually striving to create better and more advanced products as well as provide the highest quality service. We are rapidly growing and need talented professionals to help drive our vision at becoming the best multi-trade company in the country! Join us…. Make a difference.
Our customers depend on their buildings, industrial assets, processes, and energy management, to help them meet competitive challenges. For over 75 years, customers across Canada and the United States have relied on Ainsworth as their single source partner for installing and keeping their assets safe, effective, and energy efficient.
ERCA/EAS #7001379
Offices: 131 Bermondsey Road, Toronto, Ontario M4A1X4, CA · 3392 Wonderland Rd S, London, Ontario N6L 1A8, CA · 100-2588 27 St NE, Calgary, Alberta, CA · 3680 E 2nd Ave, Vancouver, British Columbia V5M 0A4, CA · 18220-102 Edmonton Ave, Castor, Alberta T5S 1S7, CA
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How many Trades jobs are open in Mississauga, Canada right now?
There are currently 507 open trades positions in Mississauga, Canada listed on Clera. New openings are added daily as companies post roles.
Which companies are hiring for Trades roles in Mississauga, Canada?
Companies currently hiring include Bison Transport Inc., Dexterra Group, Ainsworth Inc, MAD Elevator Inc, Triumph Group of Companies, among others. Browse the listings above to see every active employer.
Are there remote or hybrid Trades jobs in Mississauga, Canada?
Yes — 27 of the 507 open trades positions offer remote or hybrid work (1 remote, 26 hybrid).
How do I apply for Trades jobs in Mississauga, Canada?
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.