Mechanical Building Engineer

BPA; Ottawa; Hybrid; CAD 55,000 - 74,000; Full time

Benefits offered by this job

Hybrid work policy

37.5-hour workweek

Overtime compensation

RRSP program

Group insurance

Job summary

BPA is seeking a Mechanical Building Engineer in Ottawa to lead mechanical building systems design, including HVAC and plumbing, and to collaborate on energy-efficient solutions. You will supervise projects from concept to construction, interact with clients, and help create high-performing built environments in a flexible, hybrid work setting.

Requirements: degree in mechanical engineering, 5+ years’ experience, PEO in good standing, proficiency with AutoCAD, Revit and HAP, and strong

Qualifications

• Bachelor's degree in mechanical engineering (specializing in building) is required.
• 5+ years of experience in mechanical building systems design.
• Member in good standing of PEO (Professional Engineers Ontario).
• Proficiency with AutoCAD, Revit and HAP heat loads software.

Responsibilities

• Technical supervision and design of mechanical building systems from concept to construction.
• Collaborate with multidisciplinary teams for institutional, office, commercial and residential projects.
• Engage with clients to understand needs and manage relationships.
• Survey existing installations and analyze building systems.
• Prepare client reports and oversee project execution.

Skills

Mechanical design

Building systems

Team collaboration

Client communication

Report writing

Education

Bachelor's degree in Mechanical Engineering (building)

Tools

AutoCAD

Revit

HAP

Microsoft Office

Job description

Job Description

Posted Monday, August 17, 2026 at 4:00 a.m.

BPA is more than an engineering firm — it’s a passionate team shaping the buildings and infrastructure of tomorrow. With offices across Canada, our expertise in sustainable design and technical innovation drives impactful projects from coast to coast. Joining BPA means putting your talent to work on meaningful projects, collaborating with recognized experts, and growing in a flexible, people-focused and forward-thinking environment.

The opportunity

Join BPA’s growing team as a Mechanical Building Engineer based in Ottawa! In this role, you will work closely with multidisciplinary teams to develop innovative, practical, and energy-efficient mechanical solutions. This is an excellent opportunity for a motivated professional with experience in HVAC, plumbing, and related building systems who is looking to collaborate with clients and project partners and help create high-performing built environments.

If you’re looking to take ownership of your projects, contribute to a dynamic multidisciplinary team, and make an impact in the region — we’d love to meet you.

Your daily impact

• Technical supervision, coordination, verification and design of various mechanical building systems projects from concept design to completion of construction.
• Work as part of a team to carry out building-related mechanical systems design projects for various sectors (institutional, office, commercial, cultural and residential).
• Connect with clients to understand their needs.
• Survey existing installations.
• Analyze, design and adapt building-related installations.
• Prepare various types of client reports.
• Manage the project and the relationships with the client.

Your profile

• Bachelor's degree in mechanical engineering (specializing in building) or building engineering.
• 5+ years of experience in mechanical building systems design.
• Member in good standing of PEO (Professional Engineers Ontario)
• Working knowledge of Microsoft Office, AutoCAD, Revit, and HAP heat loads calculations software.
• Capability to write reports, complete site visits, and design mechanical and plumbing systems with minimum supervision.
• Excellent verbal and written communication skills.
• Collaborative spirit and positive leadership to influence technical decisions and client relationships.
• Eligibility to get a Government of Canada Reliability Status

Build your career with us and enjoy…

• A culture built on collaboration, knowledge sharing, talent development, and the quality of our work.
• A 37.5-hour workweek with flexible scheduling and the possibility of finishing at noon on Fridays.
• A hybrid work policy that promotes balance between professional and personal life.
• Overtime hours that are recognized and compensated, either through time off in lieu or paid compensation.
• A competitive total compensation package , including a comprehensive group insurance plan and an RRSP program with employer contributions.
• A structured training and professional development program supported byUniversiT, our internal entity dedicated to the technical and personal growth of every employee.
• A tailored mentorship program designed according to each employee’s experience level and career path.
• Cutting-edge technology, including BIM and modern collaborative tools.
• The “Finding Balance” program, which promotes overall well-being, mental health, and sustainable productivity.

Hourly salary range: $40 – $54 per hour, with final compensation determined based on experience, qualifications, scope of the role, and geographic location.

This posting is for an existing vacancy.

AI usage:BPA may use digital tools to support note-taking during interviews. These tools do not influence screening or hiring decisions.

Additional details regarding compensation and our overall rewards approach will be shared throughout the recruitment process.

We are committed to the principles of employment equity, diversity, inclusion, and accessibility across all our offices in Canada.We comply with applicable accessibility legislation, including the Accessibility for Ontarians with Disabilities Act (AODA), and will provide accommodations upon request for candidates participating in all aspects of the selection process.We encourage applications from women, visible minorities, Indigenous peoples, persons with disabilities, and members of the 2SLGBTQIA+ community.Thank you for your interest in joining our team.

Please note that only candidates selected for an interview will be contacted by the Talent team.