San Diego Master Craftsmen holds CSLB license #869892 for Type B General Building, serving the Mt Helix area of La Mesa as a design/build contractor specializing in large-scale residential remodeling. Complete custom kitchen and bathroom renovations begin with in-house architectural planning that parallels the schematic services offered by firms like One World Architecture for structural additions. The design/build model consolidates architectural drawings, engineering, permitting, and construction under a single contractor, eliminating multi-vendor coordination delays on projects that routinely include load-bearing wall removal and second-story additions. Post-construction detail work covers finish carpentry, custom tilework, and hardwood installation before a final deep-clean cycle handled by crews like Accountable Carpet, Tile, and Upholstery Cleaning prepares the home for occupancy. Highest-value projects involve multi-room additions with new foundation pours, engineered steel moment frames for seismic compliance, and complete MEP rough-in through existing attic and crawlspace access points.