Check local codes, permits, property lines, and utility locations
Measure the fence line and mark post positions
Choose fence type, materials, and post spacing
Gather tools and materials
Clear the fence line of debris, plants, and obstacles
Dig post holes to the required depth and width
Add gravel to the bottom of each hole
Set posts in holes and align them plumb
Pour concrete around posts and let it cure
Attach rails, stringers, or panels to the posts
Install pickets, boards, wire, or mesh
Cut and fit sections as needed
Install gates and hardware
Check alignment, spacing, and stability
Apply stain, paint, or sealant if needed
Inspect the finished fence and make final adjustments