Premium Interlock Driveways, Patios & Hardscapes Built to Last
For homeowners investing in long-term property value.
For homeowners investing in long-term property value.

The long-term performance of interlock depends on proper base preparation and installation. We follow proven construction methods designed to prevent settlement, drainage issues, and structural failure.

We provide complete interlock and hardscape construction, from excavation and base preparation to final installation.
The performance of any interlock installation depends on proper excavation, base preparation, and drainage. We use professional equipment and proven installation methods to ensure long-term structural stability in Ontario’s climate.

Every interlock project begins with excavation to the proper depth based on soil conditions and load requirements. This allows for adequate granular base thickness and prevents settlement over time. Proper excavation is critical for interlock driveway and patio stability, especially in Ontario’s freeze-thaw climate.

Granular base material is installed and compacted in controlled lifts using professional compaction equipment. Proper compaction increases load-bearing capacity and prevents future movement. This process ensures your interlock driveway, patio, or walkway remains structurally stable and level for long-term performance.

Proper grading and base design allow water to drain away from the interlock system, preventing erosion and movement. Effective drainage reduces risks caused by soil expansion, frost movement, and water accumulation, helping your interlock installation maintain structural integrity over time.

View examples of completed interlock driveway, patio, retaining wall, and walkway installations across Simcoe County.

At MC Installation Inc., we specialize in premium landscape construction in Alliston, Ontario, including Barrie, Innisfil, Orillia, and surrounding areas. Our team delivers expert craftsmanship in landscape construction. We offer expert interlocking stone, custom pool, retaining walls, and custom landscape services.
Trusted by homeowners, builders, and land developers, we bring durable, high-quality outdoor spaces to life — on time, on budget, and built to last.
Our Resource Center shares real-world guidance on interlock installation, drainage, and long-term performance in Ontario’s climate.

We believe outdoor spaces should be practical, durable, and built to suit the way you live. Our work reflects real construction principles, proper base preparation, and attention to detail at every stage. Serving Simcoe County, including Alliston, Barrie, Innisfil, and Orillia, we specialize in interlock driveways, patios, retaining walls, and custom hardscape construction. Every project is built with the same care and standards we would expect at our own home.
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