An interlock patio turns unused backyard space into an outdoor living room — for dining, entertaining, or simply relaxing. King Kongtracting designs and builds interlock and interlocking patios across Richmond Hill and the GTA, tailored to your yard and built to last.
Our interlock patio services
- Custom patio design and installation
- Multi-level and raised patios
- Firepit and seating-wall integration
- Outdoor kitchen and BBQ bases
- Steps, borders and decorative accents
- Patio and walkway combinations
Designed for how you live outdoors
A great patio starts with a plan — sun, sight lines, traffic flow and how you’ll actually use the space. We handle the design and the build, on a compacted, free-draining base that keeps the surface level and water moving away from your home. Pair your patio with a retaining wall or flagstone accents for a complete backyard.
Why homeowners choose King Kongtracting
From a simple patio to a full backyard transformation, our Richmond Hill team delivers one accountable crew and workmanship built for Ontario’s seasons. Explore all our interlocking services and hardscaping.
Interlock patio FAQ
How much does an interlock patio cost? It depends on size, materials and features like steps or seating walls. We’ll design to your budget and give you a clear, itemized quote.
Can you build a patio on a slope? Yes — often with a retaining wall or steps to create level, usable space. That’s one of our specialties.
Get a free interlock patio quote
Call King Kongtracting at (647) 242-9083 for a free interlock patio design and quote. Serving Richmond Hill and the Greater Toronto Area — including Vaughan, Markham, Aurora, Newmarket, North York, Etobicoke, Scarborough, King City and beyond.


