Interlock Patios & Driveways in Hamilton, Burlington & Oakville

When you're faced with interlock patio or driveway needs in Hamilton, Burlington, Oakville, Dundas, or Ancaster, you need a contractor who knows local soil and climate. Seven Stones Landscape uses premium Techo-Bloc and Unilock products and a base built for Golden Horseshoe freeze-thaw. We offer interlock patio installation and paver driveway services across the region — and we're happy to show you recent work in Waterdown or Oakville.

How much does an interlock patio cost in Hamilton for 2026?

In 2026, interlock patio cost in Hamilton and Burlington typically runs from the mid-teens to mid-twenties per square foot, depending on size, pattern, and material. A small backyard patio (100–150 sq ft) often lands in one price band; larger patios or driveways (300+ sq ft) scale up. Concrete pavers cost less than natural stone or premium Unilock/Techo-Bloc lines. We provide a free written quote with no obligation so you know your number before we start.

What's the best base for interlock in Ancaster and Stoney Creek clay soil?

The Hamilton Special: We use a 12-inch compacted granular base (minimum) specifically to handle the heavy clay soil common in Ancaster, Stoney Creek, and parts of Burlington and Hamilton. Clay holds water and expands in freeze-thaw; a shallow base leads to shifting and sinking. Our process includes excavation, proper drainage slope, geotextile where needed, and compaction in lifts so your patio or driveway stays level for decades. This is the same standard we use from Milton to Mississauga.

Natural stone vs concrete pavers: which is better for Ontario?

Both perform well when the base and drainage are done right. We install both; the choice depends on budget, look, and maintenance. See the comparison below. We source concrete pavers from Techo-Bloc and Unilock (Ontario favourites for colour and durability) and natural stone or premium look-alikes when the project calls for it. All our work is built to handle Golden Horseshoe freeze-thaw cycles.

What interlock and paver services do you offer?

We offer a full range of interlock patio and paver work, often combined with retaining walls and walkways for a complete outdoor upgrade:

• Interlock patio installation (Techo-Bloc, Unilock, and other premium lines)
• Paver driveway installation
• Patio stone and paver design
• Pool surround and coping
• Walkways and pathways
• Entry patios and steps
• Interlock repair and re-leveling
• Custom patterns and borders

Why does Golden Horseshoe freeze-thaw matter for my patio?

Ontario's freeze-thaw cycles push water under pavers; when it freezes, it heaves. That's why base depth, drainage, and joint sand matter. We build every patio and driveway to shed water and resist heaving — so you get a level surface year after year in Hamilton, Burlington, Oakville, Dundas, Ancaster, Waterdown, Stoney Creek, Milton, and Mississauga.

Customer satisfaction and transparent pricing

We give every homeowner in Hamilton, Burlington, Oakville, and the surrounding areas a detailed written quote, clear timeline, and no surprises. Our team explains material options (including Techo-Bloc and Unilock), base prep for your site, and what's included. When you need reliable interlock patio installation or a paver driveway in the Golden Horseshoe, Seven Stones Landscape is your trusted partner. Get your free 2026 quote.