It's all in the details.

Mechanical Engineering for all of life's projects.



HVAC systems control the temperature, ventilation, and air quality of your home or space, ensuring comfort while also keeping energy efficiency top of mind.
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Plumbing systems are essential mechanical systems that manage the delivery of potable water and removal of waste to/from your home or space.
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Fire suppression systems are life safety components integral to any mechanical design. They are responsible for detecting and containing fires as well as preventing them from spreading or occurring.
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Cost-effective and energy-efficient mechanical systems are prioritized in all our designs. Avalon Mechanical offers energy-specific services that help projects comply with different levels of the BC Energy Step Code with the goal of reducing their environmental footprint.
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About Avalon

Established in Victoria in 1984, Avalon Mechanical has grown into a well-recognized mechanical engineering consulting firm, specializing in mechanical systems for HVAC, plumbing, and fire suppression.  Since 2005, Avalon has also made it a priority to put more focus on energy management for existing campuses as well as commissioning authority services for new construction. Energy efficiency has become a key pillar of our designs and has been incorporated as a primary objective of Avalon.

Avalon Mechanical is an approved Building Owner’s Representative under the BC Green Building Retrofit program and LEED® certified by the US Green Building Counsel. Our team members have served as LEED® Accredited Professionals, Commissioning Authorities, and Energy Simulators on LEED® projects.

Our team has designed, specified, and tendered thousands of projects in a wide range of sizes, offering our services in HVAC, service water, plumbing, steam, fire suppression, refrigeration, DDC and conventional control systems, and site services. We have designed these systems for many unique applications, including art galleries, surgical rooms, archives, large data processing centres, hospitals, coffee roasting facilities, glass blowing studios, and ship repair.

With offices in Victoria, Nanaimo and Vancouver, our brilliant team is comprised of individuals who are professional, reliable, experienced, and love what they do!  Whatever the scale or project, we love a challenge at Avalon, and always strive to find innovative design solutions to meet our client’s needs and exceed expectations.

Working With Us

When you choose Avalon Mechanical, you get a team of professionals whose combined experience and design skills will instill confidence in our ability to meet your project goals. We will work closely with you to understand the unique needs of your project and move quickly to deliver a design that is both cost effective and energy efficient. You can rest assured your project is in capable hands, as our team has the experience to handle the complexities of any project.

We believe in supporting and getting involved in the community across the island and make it a priority to support organizations that do just that! We have provided our services to several non-profit organizations that are doing meaningful work, such as contributing to building projects for Herowork in Victoria, as well as other social service projects. 

Project Experience

Proven Expertise

Avalon has been designing mechanical engineering systems for over 35 years. Our complement of mechanical engineering professionals have worked on thousands of projects from small to large and in varying complexitiy.


No matter the project, the engineering team at Avalon will always bring a professional and hard-working attitude to the table. We hold ourselves to the highest standards and understand the importance of building trust and reliability with our clients.


At Avalon, we understand the importance of meeting deadlines and being able to trust your project is in good hands. Our team can move quickly on new projects, can adapt to demands as they arise, and are able to work collaboratively with all parties from start to finish.


Health Care


Social Services

Medical Office

Dental Office

Child Care





Brewery and Distillery

Tenant Improvements





Low to Mid-Rise








Data Centre


Spray Booth


Our team is passionate about what we do, and always enjoys a challenge.  If this sounds like a team you want to be a part of, then we want to hear from you!


Monday – Friday 8:30am – 4:30pm


300-1245 Esquimalt Road
Victoria, BC V9A 3P2 

P. (250) 384-4128 



103-5220 Dublin Way
Nanaimo, BC V9T 0H2         

P. (250) 585-2180



520-1112 West Pender Street
Vancouver, BC V6E 2S1         

P. (250) 384-4128


Get in Touch

Copyright 2023 – Avalon Mechanical Consultants Ltd.


Heating, ventilation, and air-conditioning systems are based on thermodynamics, fluid mechanics, and heat transfer. Our goal is to create comfortable climates with optimal air quality and increased energy efficiency. Our HVAC designs range from low to high-rise residential and mixed-use buildings, commercial and office spaces, hotels, restaurants, and more. 


Plumbing systems are often an overlooked and unglamourous portion of many of the projects we have worked on. However, these are essential systems that include all of the sanitary and storm sewer services, domestic water, natural gas, compressed air and almost any other system that requires pipework.

We pride ourselves in taking the time to design systems that will be effective, require little maintenance, and achieve sustainable design goals when possible.

Fire Suppression

At Avalon, our primary focus is designing systems that meet the most stringent application of applicable codes while working closely with architects and owners to ensure that the aesthetic needs of the project are met.

We have had great success in meeting these goals for all building types, including post and beam, insulated concrete, wood and steel frame, and open construction.

Energy Modelling

While cost-effective and energy-efficient solutions are considered in all our projects, we also offer energy-specific services depending on each project’s needs, including energy studies, commissioning services, and control optimization.

COVID-19 Company Notice

The health and safety of all employees and visitors is our top priority. We are taking all necessary precautions to help prevent the spread of Covid-19.

While our office hours have not changed, we ask that all visitors refrain from attending our office in person. Meetings can be conducted over video or tele-conferencing. For special circumstances, we ask all visitors to please call and notify our office in advance, and while attending our office we ask that you please respect and follow all posted guidelines and procedures.

Many of our employees are working remotely, but can still be reached either by phone or email, Monday-Friday.

Your business is important to us and we appreciate your patience and understanding during this time.

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