Concrete vs Pavers, and Repair vs Replace

Poured concrete is typically cheaper up front, faster to install, and gives a clean continuous surface, but when it cracks the repair is visible and a full slab can heave. Pavers cost more and take longer to install, yet they flex with frost movement instead of cracking, and a damaged paver can be lifted and swapped individually — a real advantage in Michigan. Concrete suits budget-minded driveways and large flatwork; pavers shine where appearance, frost-flexibility, and easy spot-repair justify the higher price. Both demand the same thing to succeed here: a properly compacted base.

Surface problems can often be saved. Hairline cracks, minor spalling, and a tired-looking but structurally sound slab are candidates for crack repair, resurfacing, or a decorative overlay that costs a fraction of replacement. The line is the structure underneath: once a slab has heaved, sunk unevenly, or cracked deeply because the base failed, resurfacing only puts a new face on a failing foundation. Then replacement — with the base done right this time — is the spend that actually lasts.

For new work, weigh budget and continuous look (concrete) against frost-flexibility, repairability, and high-end appearance (pavers). For an existing slab, have a pro judge whether the problem is cosmetic or structural — surface issues lean toward repair or resurfacing, while base failure and heaving point to replacement. Throwing money at the surface of a slab that has failed underneath is the most common waste in outdoor concrete, so the diagnosis matters as much as the fix.