CFI Contracting in Chula Vista operates under CSLB license #987604, carrying B (General Building), C-15 (Flooring and Floor Covering), and C-54 (Ceramic and Mosaic Tile) classifications through the entity SRL Contracting Inc. The triple classification allows a single permit holder to manage structural framing and finish surfaces on one project, a combined scope that parallels specialty tile work by firms such as Seaside Tile Inc for large-format porcelain installations. Based on E Street in the 91910 ZIP, the firm serves Chula Vista's western residential corridor near the Broadway and H Street commercial node. C-15 authorization covers sheet vinyl, carpet, luxury vinyl plank, and engineered hardwood installations, while the C-54 designation permits full mortar-bed tile work including backer board, waterproofing, and grouting. General building projects that require coordinated plumbing rough-in before finish flooring often involve trade partners such as Solid Plumbing & Drains Inc for below-slab drain lines and fixture placement. The B-classification scope extends to full kitchen and bathroom demolitions requiring load-bearing wall modifications, waterproof membrane underlayment, and tile installations meeting ANSI A108/A118 thin-set and grout specifications.