Interlock and stonework that ties the whole yard together.
Patios, walkways, driveways, retaining walls and full landscaping in Techo-Bloc and Permacon stone. Engineered to drain, settle and look right for decades.
The layout
We build every interlock and stone system, and design the whole thing in 3D before a single board is cut.
Hardscaping and landscaping, planned as one design.
We design the grade, the drainage and the layout before we lay a single stone, so your patio, steps and walkways work together and stay level through Ottawa winters.
Patios and walkways
Driveways
Retaining walls and steps
Techo-Bloc interlock
Permacon interlock
Front-yard landscaping
Backyard landscaping
Landscape design
Engineered to last
Why our interlock stays level.
Excavate and grade
We set the slope so water drains away from the house.
Compacted base
A deep gravel base, compacted in lifts so nothing settles.
Bedding sand
A screeded setting bed for a dead-true surface.
Pavers and polymeric sand
Locked joints that resist weeds, ants and frost heave.
Selected work
Recent interlock projects
The Ottawa Decking difference
You see your interlock in 3D, before we build.
We design it in 3D. Your space modeled in 3D and AutoCAD, so you change it on screen, not after it is framed.
You approve the plan. A clear design and an honest price up front, no surprises once we start.
One crew builds it. Framed true and finished to stand up to the freeze and thaw, backed by a written workmanship warranty (terms to confirm).
On a sample $26,000 build. Real terms come from our financing partner, never an offer of credit on this page.
Techo-Bloc · Permacon · Retaining walls
Ready to ground your backyard in stone?
Book a free consultation and we will design your interlock in 3D before you commit.