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Business Details
36 Years
experience
Expert Excavation Services in Alberta
AM MacKay Diversified has built a reputation for excellence in excavation and earthwork services since 1990. Our expertise spans ecologically sensitive locations, remote areas, and urban environments across Southwestern and Central Alberta. With a diverse fleet of equipment and a network of experienced subtrades, we deliver turnkey solutions for complex projects including water and sewer infrastructure, bridge construction, and land reclamation. Our team combines decades of hands-on experience with innovative approaches to tackle challenging terrain and environmental considerations. We prioritize client collaboration, ensuring projects meet technical specifications while maintaining ecological integrity.

Our history of successful dam reconstructions, trail developments, and utility installations demonstrates our commitment to quality and reliability. Backed by a proven track record in both public and private sector projects, we maintain rigorous safety standards and operational transparency. Our leadership team's deep industry knowledge ensures every project benefits from strategic planning and execution. We continuously invest in advanced equipment and training to stay at the forefront of excavation technology. This dedication to excellence has made us a trusted partner for governments, utility companies, and private landowners throughout Alberta.
Services
Bulk Excavation Demolition Water Sewer Work Trail Construction Foundation Excavation Rock Retaining Walls Erosion Control Bridge Construction Dam Projects Sewage Tank Installation
Details
  • Year established: 1990
Highlights and features
  • We offer 30+ years of specialized excavation experience in Alberta's diverse terrain
  • Our diverse equipment fleet handles complex projects in remote and sensitive areas
  • We maintain a network of experienced subtrades for comprehensive project delivery
  • Our team specializes in environmentally responsible solutions for sensitive ecosystems
  • We provide end-to-end project management from planning to execution
Services
Bulk Excavation
Our bulk excavation services handle large-scale earth removal projects with precision and efficiency. We utilize modern equipment to manage site preparation and grading for commercial and infrastructure developments. Our team ensures proper material handling and disposal while maintaining environmental compliance throughout Alberta's diverse terrain.
Water Sewer Work
We specialize in complete water and sewer system installations, including directionally drilled lines and vault construction. Our expertise covers both municipal infrastructure and private development projects. Using HDPE pipe fusion technology, we deliver durable underground utility solutions that meet Alberta's environmental and safety standards for long-term performance.
Trail Construction
Our trail construction services create sustainable recreational pathways in challenging environments. We handle complete trail systems from planning to final grading, including bridge installations and erosion control measures. Using helicopter transport when necessary, we minimize environmental impact while building durable trails for public and private landowners across Alberta's mountainous regions.
Demolition
We provide controlled demolition services for buildings and infrastructure using appropriate equipment and safety protocols. Our approach includes site assessment, debris management, and environmental protection measures. From old homesteads to industrial structures, we handle complete demolition projects with careful planning to ensure safe and efficient site clearance.
Foundation Excavation
Our foundation excavation services prepare construction sites with precise grading and footing excavation. We handle both residential and commercial projects, ensuring proper drainage and structural support. Using laser-guided equipment, we achieve accurate depth and compaction specifications for building foundations while maintaining site safety and regulatory compliance.
People
MacKenzie MacKay
President
With over 30 years in excavation, MacKenzie founded AM MacKay Diversified in 1990. He has led complex projects across Alberta's diverse landscapes, developing expertise in environmentally sensitive construction and remote site operations.
Questions
What excavation services do you offer in Alberta?
We provide bulk excavation, water and sewer installation, trail construction, demolition, foundation work, and specialized projects in ecologically sensitive areas across Southwestern and Central Alberta.
Can you handle projects in remote locations?
Yes, we specialize in remote site operations using helicopter transport for equipment and materials, allowing us to complete projects in challenging locations with minimal environmental impact.
What makes your company different from other excavators?
Our combination of specialized equipment, environmental expertise, and 30+ years of Alberta-specific experience enables unique solutions for complex projects others may avoid due to terrain or ecological challenges.
Do you work with both public and private clients?
We serve municipal governments, utility companies, and private landowners, adapting our services to meet both regulatory requirements and individual project needs across Alberta.
How do you handle environmentally sensitive projects?
We implement erosion control measures, use low-impact equipment, and follow strict environmental protocols to protect ecosystems while completing necessary construction or reclamation work.
What areas do you service?
We operate throughout Southwestern and Central Alberta, including Cochrane, Kananaskis, Bragg Creek, Turner Valley, Bow Valley, Rocky View, and Water Valley regions.