STONELEAF
Laser transit benchmark grading that eliminates standing water, foundation leaks, and mower ruts. Compact track machinery, screened loam topsoil, and positive slope guaranteed.

Laser transit elevation benchmark precision slope grading establishing positive water flow away from basements.
Compact track skid-steer grading knifes out mounds, fills depressions, and smooths harsh slopes.
Pulverized screened loam topsoil nutrient-rich organic topsoil spread uniformly across the graded bed.
Harleyman power-rake finish loose, rock-free soil bed ready for instant seed or fresh sod installation.
1–3 days
Typical grading & leveling project
Fixed quote
All machine hours, dirt, and raking included
Dry basement
Positive 1–2% slope away from foundations


Western NY clay soil traps water against foundations, leading to basement leaks, hydrostatic pressure cracks, and perpetual standing water. Laser grading establishes a positive 1% to 2% slope directing water away from your foundation.
Yes. By knocking down high spots, filling depressions with screened topsoil, and cutting swales where necessary, surface water is guided directly toward storm drains or property perimeters.
Immediately! Our equipment finishes with a Harleyman power rake that leaves the soil loose, level, and ready for hydroseeding or fresh sod installation on the same day.