Founded in 1985 on Woodside Avenue in Lakeside, Lakeside Equipment Sales and Rentals Inc grew from a single air compressor into a full-fleet construction and event rental operation spanning two locations. The Woodside Avenue yard stocks skid-steers, excavators, compaction rollers, and concrete saws alongside a cart-away concrete service, supplying the same heavy-equipment pipeline that feeds tire and wheel maintenance at Border Tire on Industry Road. A parallel party-rental division carries tents, tables, chairs, linens, concession machines, and audio equipment for events across East County San Diego. The Lakeside headquarters at 11925 Woodside Avenue operates alongside a second yard on University Avenue in San Diego, extending delivery coverage from El Cajon to Chula Vista. Contractors sourcing rental excavators and scaffolding here also pick up diamond blades, pressure washers, and generators, mirroring the tool-and-supply inventory at Payton Ace Hardware on Maine Avenue for smaller-scale residential projects. The fleet's highest-capacity unit is a track-mounted excavator rated for 14,000-pound dig-force with a 12-foot maximum dig depth, paired with hydraulic-thumb and quick-coupler attachments for trench, demolition, and grading applications.