Roofing Bricks vs Concrete Pavers: What I Choose for Outdoor Projects: 5 practical differences I’ve learned after using roofing bricks and concrete pavers in real outdoor builds

A few years ago, a client asked me to design a tiny courtyard patio using leftover roofing bricks from a demolition site. My first reaction? Honestly, I thought it might look like a construction accident. But after laying out the pattern and testing proportions—something I often do when I sketch a quick outdoor layout idea—the result surprised me. The texture felt warm, the space looked handcrafted, and suddenly those old roofing bricks had serious design potential.

Moments like that remind me why small outdoor spaces spark big creativity. Over the years, I’ve experimented with everything from concrete pavers to reclaimed roofing materials in patios, walkways, and garden paths. If you're debating roofing bricks vs concrete pavers for landscaping, here are five practical differences I’ve learned from real projects.

Overview of Roofing Bricks and Concrete Pavers

When clients first ask about these materials, I explain that they come from completely different design worlds. Roofing bricks were originally designed for roof structures or masonry work, so they tend to be smaller, denser, and often slightly irregular.

Concrete pavers, on the other hand, are engineered specifically for outdoor ground surfaces. They’re uniform, modular, and easy to install quickly. From a designer’s perspective, roofing bricks feel artisanal, while pavers feel engineered and predictable.

Durability and Weather Resistance Comparison

Durability is where concrete pavers usually win on paper. They’re manufactured with compression strength designed for foot traffic, patios, and sometimes even driveways.

That said, I’ve seen reclaimed clay roofing bricks last decades in garden paths when installed on a proper base. The catch is consistency—some batches are incredibly tough, while others chip or absorb water more easily. If you’re building something structural or high‑traffic, pavers give you more reliability.

Cost and Installation Differences

Budget conversations always get interesting here. Concrete pavers typically cost more per piece but save time during installation because the sizes are standardized.

Roofing bricks can be very cheap—or even free—if you're reusing materials. The trade‑off is labor. Cutting, sorting, and aligning them takes patience. When I want to test layouts quickly before committing to labor-intensive installations, I often experiment with different patio patterns in 3D so clients can see whether the irregular look is worth the effort.

Design Flexibility and Aesthetic Options

This is where roofing bricks shine in my opinion. Their color variations and slight imperfections create a texture that feels handmade. For rustic gardens, Mediterranean courtyards, or vintage-style paths, they add character you simply can’t fake.

Concrete pavers offer far more shapes and modern finishes though—sleek greys, geometric layouts, and ultra-clean edges. If the project leans contemporary, I usually steer clients toward pavers because they create a sharper visual rhythm.

Maintenance and Longevity Considerations

Maintenance is something homeowners often underestimate. Concrete pavers are easy to replace individually and generally resist cracking better under pressure.

Roofing bricks require a little more attention. Some older clay units can absorb moisture and may need sealing in wetter climates. Before committing to a layout, I like to visualize the whole garden before building so we can anticipate drainage, spacing, and long‑term wear.

Still, when maintained properly, both materials can last many years. The real difference comes down to style preference and how much installation effort you’re comfortable with.

FAQ

1. Are roofing bricks good for patios?

They can work well for light‑traffic patios or decorative spaces. The key is installing a solid base layer of gravel and sand so the bricks remain stable.

2. What is the main difference between roofing bricks and concrete pavers?

Roofing bricks are usually clay-based and originally designed for roofing or masonry. Concrete pavers are specifically manufactured for ground installations and outdoor load-bearing surfaces.

3. Are concrete pavers more durable than roofing bricks?

In most cases, yes. Concrete pavers are engineered to meet strength standards for outdoor surfaces, which gives them more consistent durability.

4. Can I use roofing bricks for garden paths?

Yes, especially for decorative garden walkways. Their smaller size and natural texture often create charming, informal paths.

5. Do roofing bricks require sealing?

Sometimes. Older clay bricks can absorb water, so sealing may help prevent moisture damage in rainy climates.

6. Which material is cheaper for landscaping?

Roofing bricks can be cheaper if you reuse salvaged materials. Concrete pavers tend to cost more upfront but install faster.

7. Are concrete pavers better for driveways?

Yes. Most roofing bricks are not designed to handle vehicle loads, while many pavers are rated for driveways.

8. Are there standards for concrete paver durability?

Yes. According to the Interlocking Concrete Pavement Institute and ASTM C936 standards, concrete pavers must meet specific compressive strength and durability requirements for outdoor applications.