How to Install a Paver Path
Full guide to building a DIY paver walkway — excavation depth, compacted gravel base, sand bed, paver layout patterns, edge restraints, and polymeric sand joints.
Time: 1–2 days · Cost: $200–$800 · Difficulty: Intermediate–Advanced · Updated May 2026
This guide covers building a paver walkway from layout to finished joints — excavating to correct depth, installing and compacting a gravel base, screeding the sand bed, laying pavers in pattern, installing edge restraints, and filling joints with polymeric sand. A properly built path lasts 20–30 years; a path built without adequate base preparation or edge restraints migrates and sinks within three to five years.
What You Will Need
Tools: square-edged spade, round-point shovel, plate compactor (rent), screed pipes and 2×4 screed board, 4-foot level, rubber mallet, brick chisel and 3-lb hammer, push broom, garden hose, wheelbarrow.
Materials: 60mm concrete or clay pavers, angular crusher run gravel (not pea gravel), coarse concrete sand, plastic edge restraints with 12-inch spikes, polymeric sand, landscape fabric (optional).
Step 01 — Lay Out with String Lines
Define the full perimeter with stakes and string. Excavate 6 inches wider than the paver edge on each side for edge restraint clearance. Mark the ground with paint or sand. For curves, use a garden hose to define the line before marking.
Step 02 — Excavate to Correct Depth
Total depth = paver thickness (2.25 in) + 1-inch sand + gravel (4 inches non-frost / 6–8 inches frost climates). Remove all organic material and soft spots. Compact native subgrade with the plate compactor before adding base material.
Step 03 — Install and Compact Gravel Base in 2-Inch Lifts
Use angular crusher run — round pea gravel does not compact. Add in 2-inch lifts, compact each lift with two perpendicular plate compactor passes. Build to a 1/8-inch-per-foot cross slope away from structures for drainage.
Step 04 — Screed the Sand Bed
Set 1-inch diameter screed pipes along each side of the path. Spread coarse sand, pull the screed board across the pipes. Do not walk on the screeded surface — kneel on plywood if you must reach the far side.
Step 05 — Lay Pavers
Lower each paver straight down — do not slide it (sliding pushes up a sand ridge that throws off adjacent pavers). Tap with a rubber mallet, check level across three to four pavers. Running bond pattern requires fewest cuts; herringbone requires cuts at every edge. Use a diamond-blade wet saw for precise or curved cuts.
Step 06 — Install Edge Restraints
Install plastic edge restraints against the outer paver face on both sides. Drive 12-inch steel spikes at 18-inch intervals, angled slightly outward. Without edge restraints, outer courses spread within the first year, creating visible gaps that weeds and grass colonize.
Step 07 — Compact the Pavers
Run the plate compactor across the full surface in two perpendicular passes to seat all pavers evenly into the sand. Re-seat any paver more than 1/8 inch out of plane.
Step 08 — Fill Joints with Polymeric Sand
Sweep polymeric sand diagonally into joints. Blow off ALL excess from paver faces before activation — hardened residue is extremely difficult to remove and can scratch stone pavers. Mist with water per manufacturer instructions. Keep foot traffic off for 24 hours.
Pair with: How to Install a Fence Post · How to Install Drip Irrigation