| Concrete pavers | About $3–$10 per sq. ft. | Patios, walkways, and high-use areas | Durable and replaceable by section; occasional cleaning and joint-sand maintenance may be needed. | Include the base, edging, delivery, and labor. A well-prepared base helps reduce settling. | Versatile and sturdy, but installation requires careful ground preparation. |
| Natural stone | About $8–$30+ per sq. ft. | Premium patios and areas where a natural appearance is important | Long-lasting when correctly installed; some stone types benefit from periodic sealing. | Stone type, thickness, cutting, and installation can substantially affect the total cost. | Distinctive appearance and strength, with a higher purchase and installation cost. |
| Gravel | About $1–$4 per sq. ft. | Paths, informal seating areas, and projects with limited budgets | Permeable and straightforward to repair; may need topping up, raking, and weed control. | Plan for landscape fabric, edging, and enough depth to create a stable surface. | Low initial cost, but it is less firm underfoot and can shift over time. |
| Porcelain outdoor tile | About $5–$15 per sq. ft. | Covered patios and properly prepared, stable outdoor surfaces | Low-porosity tile resists stains; choose a product rated for exterior use and slip resistance. | Allow for suitable substrate preparation, mortar, grout, and skilled installation. | Easy to clean and available in many finishes, but installation tolerances are important. |
| Pressure-treated wood decking | About $2–$5 per sq. ft. for boards | Raised decks and spaces where a traditional timber look is preferred | Requires regular cleaning and periodic staining or sealing; inspect for wear and fastener issues. | Boards are only part of the budget: include framing, fasteners, stairs, and finishing. | Often economical upfront, but ongoing maintenance adds time and cost. |
| Composite decking | About $5–$13 per sq. ft. for boards | Decks where reduced routine upkeep is a priority | Usually needs cleaning rather than staining; performance and fading resistance vary by product. | Compare board, substructure, fastening, and installation costs; some systems require specific components. | Lower routine maintenance than wood, with a higher initial material cost. |