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Business Details
50+ Years
experience
Trusted HVAC and Mechanical Contracting Services in Toronto
Arpi's North Inc. has been a trusted leader in mechanical contracting for over 50 years, delivering innovative HVAC solutions for industrial, commercial, and institutional projects. Our team of 300+ skilled professionals prioritizes trust, respect, and ownership in every partnership, leveraging advanced technologies like BIM and modular fabrication to ensure precision and efficiency. With landmark projects such as Rogers Place Arena and Stantec Tower, we combine decades of expertise with a commitment to community, supporting initiatives like the Alberta Cancer Foundation. Our state-of-the-art 25,000 sq. ft. fabrication facility enables us to handle projects of all scales, from small tenant fit-ups to large-scale infrastructure. We maintain ABSA-certified quality standards and emphasize collaborative design-build approaches to meet client needs.

Our leadership team, including President Don Grundy and Principal Todd Grundy, brings over 400 years of combined experience in mechanical construction. We focus on proactive problem-solving, cost-effective solutions, and sustainable practices tailored to evolving industry demands. Our dedication to excellence has solidified our reputation as Western Canada's premier mechanical contractor. Through vertical integration and strategic partnerships, we ensure seamless project execution from design to installation. This enduring commitment to quality and innovation continues to drive our growth and client satisfaction.
Services
HVAC Systems Metal Fabrication BIM Modeling Cannabis Facilities Mechanical Construction
Details
  • Year established: 1963
Highlights and features
  • We offer 50+ years of specialized mechanical contracting experience
  • Our team utilizes state-of-the-art BIM and fabrication technologies
  • We maintain ABSA-certified quality management systems
  • Our 25,000 sq. ft. facility handles projects of all scales
  • We prioritize proactive, communicative project management
Associations and certifications
  • ABSA
What people say
Great work, great company Professional and quality service Highly recommend them Superb work done Reliable and professional
Services
HVAC Systems
We design and install specialized HVAC systems for commercial cannabis grow facilities. Our solutions maintain precise temperature and humidity control to optimize plant growth while preventing mold and equipment failures. Systems are scalable for future expansion and energy-efficient operations.
Metal Fabrication
Our 25,000 sq. ft. facility produces custom metal components up to 60-inch diameter piping. We use advanced ductline core machines and spiral equipment to create ASHRAE-compliant components for industrial, commercial, and institutional applications with strict quality standards.
BIM Modeling
We implement Building Information Modeling for complete project visualization from design to installation. This process reduces material waste, improves constructability, and ensures accurate prefabrication through conflict detection and system layout optimization.
Mechanical Construction
We provide full mechanical system installation for commercial and institutional buildings. Our services include heating, cooling, plumbing, and life support systems with integrated design processes that improve efficiency and reduce project timelines.
Cannabis Facilities
We specialize in climate control systems for cannabis production facilities. Our solutions manage heat from grow lights, maintain optimal humidity levels, and prevent crop damage through customized ventilation and dehumidification systems tailored to cultivation requirements.
People
Todd Grundy
Principal
With over 50 years of industry experience, Todd Grundy leads Arpi's North's strategic direction while maintaining hands-on involvement in major projects and client relationships.
Don Grundy
President
As co-owner and president, Don Grundy oversees operations and ensures adherence to quality standards across all mechanical contracting services and fabrication processes.
Liz Fursiewicz
Credit Manager
Liz Fursiewicz manages financial operations and credit services, ensuring transparent financial practices and supporting the company's long-term business relationships.
Questions
What HVAC services do you offer for cannabis grow facilities?
We design specialized climate control systems that maintain optimal temperature and humidity for cannabis cultivation while preventing mold and equipment failures.
Do you handle large-scale commercial construction projects?
Yes, we've completed major projects like Rogers Place Arena and Stantec Tower, providing full mechanical systems for commercial developments.
What fabrication capabilities do you have?
Our 25,000 sq. ft. facility produces metal components up to 60-inch diameter piping and ASHRAE-compliant ductwork using advanced manufacturing equipment.
Are you experienced with institutional projects?
We have extensive experience in healthcare and education facilities, including Sturgeon General Hospital and University of Alberta projects with complex mechanical requirements.
How do you use BIM technology?
We implement BIM for conflict detection, system layout optimization, and prefabrication planning to improve efficiency and reduce material waste during construction.
What areas do you serve?
We operate throughout Western Canada with primary service areas in Edmonton, Toronto, and Northern Alberta, handling projects nationwide.