Site Work,
Trenching, Footings, Demolition, Off Hauling, Landscape
Cornerstone Dirt Works
Serving the Construction Industry
Cornerstone Dirt Works has been in the construction industry for over 16
years. Owner Patrick Astleford approaches his projects with honesty and integrity.
Cornerstone provides services to General Contractors across San Diego County including:
.
Concrete demolition, removal and off-hauling
Import / Export of all types of materials (Rock, Sand, Class II Base, Rip Rap, Manufactured Sand, Yellow
Fill, Mulch, Topsoil)
Excavation of footings for foundations and retaining walls
Excavation of trenches for water, electrical, sewer, gas lines, plumbing and drain lines
