Incorporated in California in 2020, E&H General Contracting in Santee's Magnolia Avenue commercial corridor holds a B (General Building) classification for public works and private-sector tenant improvement contracts. Commercial buildout electrical scopes on E&H's projects source 480V three-phase switchgear and panel boards from Consolidated Electrical Distribution on the same Magnolia Avenue industrial strip. Project history includes a competitive bid of $599,810 for the Martin Luther King Jr. Community Center renovation in National City, reflecting the firm's capacity for municipal civic-building scopes. Site perimeter work on E&H's commercial ground-up projects pairs grading and temporary barriers with permanent enclosure installation that Balboa Fence Company fabricates from its Airport Vista Road yard in Santee. Tenant improvement deliverables include fire-rated demising wall assemblies, ADA-compliant threshold transitions, and Title 24 energy-code documentation submitted for plan-check approval with local building divisions.