About This Service
About this Service
Resin bonded aggregate suits tree pits and borders in Louisville's historic family neighborhoods and established subdivisions, where clay-heavy ground causes mulch to compact and lawn edges to blur after spring thaws. The textured finish coordinates with brick and stone common to downtown Louisville and Coal Creek area homes.
Installation includes protective grids around tree bases and custom aggregate mixes that resist Front Range winters without the heaving common to loose stone on clay subgrades. Aggregate layers allow limited water infiltration while holding material in place during runoff from South Boulder Road slopes.
Surfaces require no seasonal replacement but may need periodic top-up where foot traffic or freeze-thaw cycles loosen aggregate. Borders defining lawn edges in Via Fillmore subdivisions stay visible through spring thaws without the erosion typical of organic mulch on clay soils.