Louisville commercial building permits, September 2026

Louisville building permits in September 2026: key facts

• In September 2026, Louisville issued 269 building permits on commercial and multifamily properties, on 204 projects, declaring $166M of work.
• The busiest trade was electrical (137 permits), then general building (63).
• The most active contractor was American Standard Electric, with 3 permits.
• The largest project was at 9900 Brownsboro Rd, with $14M declared.

Source: building permit records from official city open-data portals, checked daily. Data through October 29, 2026. How we count