Posted 3 months ago
Estimator - BAS
@ Ainsworth Inc
Mississauga, Ontario
Overview
Ainsworth Inc is hiring a full-time Building Automation System (BAS) Estimator with a mechanical or electrical engineering background. The role reviews drawings, conducts site takeoffs and prepares detailed BAS cost estimates from concept through implementation. The posted salary range is $75,000 to $105,000 per year, with hybrid working where applicable.
Pay:
$75,000–$105,000 a year
Responsibilities:
- Review architectural, mechanical and electrical drawings for BAS estimates
- Conduct site visits and takeoffs to verify quantities
- Develop detailed cost estimates for BAS and electrical installations
- Analyze labour, material and subcontractor costs
- Participate in bid reviews and post-bid analysis
Requirements summary:
- Bachelor's degree in mechanical or electrical engineering or related field
- Minimum 5 years of BAS project estimating experience
- Expertise in Delta, Schneider or Distech controls
- Experience with electrical installation estimating is an advantage
- Ability to read mechanical, electrical and architectural drawings
Tools & skills
Benefits mentioned
Source and dates
Employer career site / ATS feed · ultipro
- Employer posting date
- 2026-07-29
- First seen by our source
- 2026-10-08
- Source record updated
- 2026-11-03
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
Job details
| Seniority | Senior |
| Department | Business operations |
| Experience | 5+ years |
| Hours per week | 40 (estimated) |
| Travel | air: none · ground: minimal |
| Work setting | Office, Client sites |
| Position | Sitting and standing |
| Physical demands | physical low · computer high |
| Languages | English |
| Education | Bachelor’s degree (required) |
| Fields of study | Mechanical Engineering, Electrical Engineering |
| Perks mentioned | Generous paid time off, Performance bonus, Employee discount, Wellness |
Summary and details written by AI from the posting; the employer’s posting is the authority.
Ainsworth Inc
| Field | Value |
|---|---|
| Open jobs on Jobsy | 114 |
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:
We are seeking an experienced Building Automation System (BAS) Estimator with a strong engineering background in mechanical or electrical disciplines. The BAS Estimator will be responsible for reviewing technical drawings, preparing detailed cost estimates, and supporting project delivery from concept through implementation. Experience in estimating electrical installations is highly desirable. This role requires a detail-oriented professional who is comfortable working in a collaborative team environment and is capable of conducting site visits for takeoffs.
Key Responsibilities:
- Review architectural, mechanical, and electrical drawings and specifications to prepare accurate BAS project estimates.
- Conduct site visits and takeoffs to verify quantities and assess project requirements.
- Develop detailed and competitive cost estimates for BAS installations, including control systems and electrical components.
- Collaborate closely with engineering, sales, project management, and procurement teams to ensure cost-effective project execution.
- Use knowledge of BAS manufacturers such as Delta, Schneider Electric, and Distech to inform estimating decisions.
- Analyze labor, material, and subcontractor costs related to BAS and electrical installations.
- Maintain organized documentation of estimates, assumptions, and project data.
- Participate in project bid reviews and post-bid analysis.
Qualifications:
- Bachelor’s degree or equivalent in Mechanical Engineering, Electrical Engineering, or related field.
- Minimum 5 years of experience in BAS project estimating, with particular expertise in control systems such as Delta, Schneider, or Distech controls.
- Strong knowledge of BAS systems and controls, with experience in Delta, Schneider, or Distech controls considered a strong asset.
- Experience with electrical installation estimating is an advantage.
- Proven ability to read and interpret mechanical, electrical, and architectural drawings.
- Comfortable conducting site visits and taking field measurements for estimating purposes.
- Excellent teamwork and communication skills.
- Detail-oriented with strong analytical and organizational skills.
- Proficient in relevant estimating software and Microsoft Office Suite.
If you meet the above qualifications and are excited to contribute your expertise in BAS estimating to our team, please apply now.
The salary range is $75,000 to $105,000 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.
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