With over 100 years of combined mechanical design experience, our office is dedicated to providing reliable, high quality, sustainable, and cost-effective designs for our clients', no matter the size or scope of the project.

At Rae McLean & Associates we understand the intricacies of achieving occupant comfort, while maintaining cost-effective and reliable solutions. We work with numerous Architects, Contractors, Owners, User Groups, and Building Operators to ensure our designs meet the requirements of all stakeholders.

We offer a full array of mechanical design services including:

• Heating, Ventilation, & Air Conditioning (HVAC) System Design
• Plumbing System Design
• Displacement Ventilation Design
• Chiller System Design
• Heat & Energy Recovery (HRV & ERV) Design

• Specialized ventilation design (laboratory, clean rooms, vehicle exhaust/capture, welding shops, etc.)

• Design-Build Services

Commitment to our Clients requires involvement from the beginning of the project. At Rae McLean & Associates we understand that electrical design requires an enormous input from the Client user group at the outset of a project. Electrical design must interact effortlessly with Architectural intent, while still providing users with the ability to effectively and efficiently use the space for the designed intent.

Rae McLean & Associates enjoys the use of a full-service Electrical Engineering department which offers the following:

• Lighting System Design
• Power and Data Cabling/Communications System Design
• Security System Design
• Life Safety System Design
• Emergency Power Generation Design
• Site Lighting Design
• Energy Efficient Design & Controls

We have a unique ability as Design Consultants to be able to take into account the environment in all of our decisions. As a company full of nature and animal lovers our goal as an organization is to ensure we do all we can to lessen the strain on our environmental resources. We employ the triple bottom line (People, Planet, & Profit) in all that we do, and we truly believe we can make a positive impact on the world we live in for ourselves and our children.

We employ LEED Accredited Professionals to help with all sustainable designs. Rae McLean & Associates offers numerous sustainable design services including:

• LEED Building Design
• Including:
• LEED Consulting
• LEED Credit Evaluation
• LEED Credit Documentation
• Energy Modelling for LEED and NECB Compliance
• Meet or Exceed National Energy Code for Buildings (NECB) 2011
• Energy Audits (ASHRAE LEVEL I, II, or III)
• Heat & Energy Recovery (HRV & ERV) System Design

Buildings can be designed perfectly, but the real world is a different story. We understand that things change before, during, and after design. Whether your site conditions change, equipment changes, or usage changes, we can perform full quality assurance and functional testing on all equipment and controls systems to ensure your building design intent and efficiency stays the same.

Buildings are complex organisms made up of thousands of moving parts which need to operate in sync to perform effectively and efficiently.  With a full line of commissioning services to ensure your building, and money, is operating efficiently contact Rae McLean & Associates to hear more about how we can help you.

Building systems are complex in nature and require a liaison between the engineering design team and the contractors on site. Let Rae McLean & Associates act as this liaison on behalf of the owner to ensure that the design intent is met. We offer full construction administration services for our projects which include: shop drawing reviews, site progress reviews, progress claim reviews, change notice reviews, and on-site meeting consultations. Our business doesn't end at design, allow us to help oversee all projects through to completion.

Every fire alarm system is required by Code to be verified, this includes existing systems if devices have been altered in any way. Ensuring that a fire alarm system is operating properly requires a full commissioning, testing, and inspection of the system. Contact Rae McLean & Associates for a quote to complete your next Fire Alarm Verification.