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Licensed contractors in Baton Rouge, CA 11 active licenses list Baton Rouge as their address in California Contractors State License Board's License Master file, file dated November 6, 2026.
Before you hire anyone on this list Confirm the license on the official site. Our copy is a snapshot; the state's record is live and shows complaints. Make sure the name on your contract matches the name on the license. Check the license type covers your job. A roofing license doesn't cover electrical work. How to check a contractor in California, step by step
Other license types 11 Aptim Engineering Contractor General engineering (A) · #1027697 · expires June 30, 2027 Aptim Environmental & Infrastructure LLC General engineering (A) · #1048756 · expires January 31, 2027 Aptim Federal Services LLC General engineering (A), Electrical (C-10) and 1 more · #998883 · expires November 30, 2026 Esi Synthetic Liners Limited specialty (D-12) · #879647 · expires June 30, 2028 Excel Contractors Electric Division LLC Electrical (C-10) · #1084314 · expires November 30, 2027 Isc Electrical Constructors Electrical (C-10) · #1049695 · expires February 28, 2027 Mmr Constructors INC General engineering (A), General building (B) and 1 more · #687906 · expires April 30, 2028 Newtron LLC Electrical (C-10) · #1014387 · expires May 31, 2028 No Fault Safety Surfacing Limited specialty (D-12) · #1052576 · expires April 30, 2027 Performance Contractors INC General engineering (A) · #988348 · expires August 31, 2028 Prg - Potrero Properties LLC General building (B) · #1153132 · expires April 30, 2028 Is your business on this list?
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Source: California Contractors State License Board's License Master file. CSLB's file covers licenses that are current, or expired but still renewable. Cancelled and revoked licenses aren't in it, so if you can't find someone, check the official search. Only licenses that are active in the file and list an address in
Baton Rouge are shown; a contractor based elsewhere can still work here. LicenseLookup is an independent guide, not a
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