Just completed upgrade from old 100A fuse box to modern 200A Square D panel. Coordinated with utility for service disconnect/reconnect. Installed new grounding system meeting current code. Labeled all circuits clearly. Added whole-home surge protection as requested. Inspection passed first time - no violations! Power restored to home by 3pm as promised. Old knob & tube wiring in kitchen area should be addressed soon - provided separate quote for that work. Much safer system now with room for future expansion.