Setting the First Course of a Retaining Wall: Trench Compaction & Base Block Leveling in Chula Vista & Eastlake, San Diego
Watch how our San Diego masons trench, compact, and dead-level the buried first course of a segmental retaining wall in Chula Vista, Eastlake, and Otay Ranch—the #1 step that prevents wall failure.
October 31, 2026