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Contractor license records in Baton Rouge, LA

14 records with Baton Rouge as their locality of record in CSLB's records, as of November 3, 2026. Statuses print as the board records them; a record listed as suspended is not a current credential.

Source: California Contractors State License Board (CSLB) — records as of November 3, 2026. Records change; the board’s own CSLB License Check is the current source.

By classification in Baton Rouge

Electrical (6) · General Engineering (6) · General Building (5) · Synthetic Products (2) · Hazardous Substance Removal Certification (1)

• APTIM ENGINEERING CONTRACTOR CLEAR
  License 1027697 · expires June 30, 2027
• APTIM ENVIRONMENTAL & INFRASTRUCTURE LLC CLEAR
  License 1048756 · expires January 31, 2027
• APTIM FEDERAL SERVICES LLC CLEAR
  License 998883 · expires November 30, 2026
• BROWN & ROOT INDUSTRIAL SERVICES LLC Liab Ins Susp
  License 1018167 · expires September 30, 2028
• BUQUET AND LEBLANC INCORPORATED Work Comp Susp
  License 1021157 · expires November 30, 2026
• ENVIRONMENTAL SPECIALTIES INTERNATIONAL INC DBA ESI SYNTHETIC LIN CLEAR
  License 879647 · expires June 30, 2028
• EXCEL CONTRACTORS LLC DBA EXCEL CONTRACTORS ELECTRIC DIVISION LLC CLEAR
  License 1084314 · expires November 30, 2027
• ISC ELECTRICAL CONSTRUCTORS CLEAR
  License 1049695 · expires February 28, 2027
• MMR CONSTRUCTORS INC CLEAR
  License 687906 · expires April 30, 2028
• MOORE CONSTRUCTORS LLC Liab Ins Susp
  License 1088296 · expires March 31, 2028
• NEWTRON LLC CLEAR
  License 1014387 · expires May 31, 2028
• NO FAULT SAFETY SURFACING CLEAR
  License 1052576 · expires April 30, 2027
• PERFORMANCE CONTRACTORS INC CLEAR
  License 988348 · expires August 31, 2028
• PRG - POTRERO PROPERTIES LLC CLEAR
  License 1153132 · expires April 30, 2028