We install pavers from all three major manufacturers — Unilock, Techo-Bloc, and Permacon — and we get asked this question constantly: "Which one is the best?"
The honest answer? There isn't a single "best." Each brand has strengths that make it ideal for certain projects and certain homeowners. Here's a straightforward comparison from someone who works with these products every day.
Unilock: The Premium Standard
Strengths
- EnduraColor™ technology: Unilock's colour runs all the way through the paver, not just on the surface. This means if the surface ever chips or wears, the colour underneath is identical. This is a significant advantage over competitors.
- Widest range of contemporary styles: If you want a modern, clean-line aesthetic — think large format, smooth finishes — Unilock has the deepest catalogue.
- Excellent lifecycle warranty: Their warranty program is comprehensive and they stand behind it.
- Consistent quality: The manufacturing tolerances are extremely tight. Pieces fit together precisely.
Best For
Homeowners who want a modern, architectural look and are willing to invest in the top-tier product. Unilock tends to be the most expensive of the three, but the EnduraColor technology and style range justify it for clients who prioritize aesthetics and longevity.
Techo-Bloc: Innovation and Design
Strengths
- Design-forward: Techo-Bloc consistently pushes boundaries with new textures, shapes, and installation patterns. Their Blu Grande slab is one of the most popular large-format pavers in Ontario.
- Hydra Pressed technology: Their manufacturing process creates denser, stronger pavers with exceptional colour richness.
- Excellent retaining wall blocks: Their Mini-Creta and Para systems are some of the most versatile wall solutions available.
- Strong contractor program: As Techo-Pro certified, we get access to exclusive products and extended warranties for our clients.
Best For
Homeowners who want design flexibility and unique textures. Techo-Bloc is the brand for people who want their patio to look different from their neighbour's. Their product range is incredibly diverse.
Permacon: Value Without Compromise
Strengths
- Price point: Generally 15-25% less expensive than Unilock and Techo-Bloc for comparable products.
- Solid quality: Don't let the lower price fool you. Permacon products are well-manufactured and perform reliably in Ontario conditions.
- Wide availability: Easy to source, which means your project won't be delayed waiting for specialty orders.
- Good warranty coverage: Competitive warranties that give homeowners genuine peace of mind.
Best For
Homeowners who want proven quality at a more accessible price point. If your budget is firm and you want a beautiful, durable patio without paying the premium brand tax, Permacon delivers excellent value.
What Actually Matters More Than the Brand
Here's what we tell every client: the installation matters more than the brand. A Permacon paver installed on a proper 14-inch base will outlast a Unilock paver installed on a 6-inch base every single time.
The paver is the visible surface. The base system underneath is what determines whether that surface stays level, drains properly, and survives Canadian winters. That's why we focus on engineering first and aesthetics second — because you can have both when the foundation is right.
"We never steer a client toward one brand over another. We help them understand the differences and choose based on their priorities — and then we make sure the installation is flawless regardless of which brand they pick."
Our Recommendation Process
Once we've confirmed on a free estimate request that your project is a fit, we bring physical samples of all three brands to your property. You'll see them in your actual lighting, next to your home's exterior. We'll discuss the pros and cons openly, and you'll make an informed decision — not a pressured one.