Licensed Contractors in Louisiana
Louisiana runs one centralized board (LSLBC) covering commercial, residential, and home-improvement contractors across 15 trades. Its roster is unusual: phone, mailing address, and email are published natively for nearly every active license — email coverage is about 99.9%, the most complete contact data of any state we carry. Out-of-state firms licensed in Louisiana are excluded from these results by default so you see in-state contractors first.
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The contractor market in Louisiana
Louisiana has 19,617 active licensed contractors, each verified against the Louisiana State Licensing Board for Contractors (LSLBC) registry.
Cities with the most licensed contractors in Louisiana
| Rank | City | Licensed contractors |
|---|---|---|
| 1 | Baton Rouge | 1,671 |
| 2 | New Orleans | 1,309 |
| 3 | Metairie | 847 |
| 4 | Lafayette | 670 |
| 5 | Shreveport | 565 |
| 6 | Lake Charles | 479 |
| 7 | Covington | 465 |
| 8 | Slidell | 451 |
| 9 | Denham Springs | 422 |
| 10 | Kenner | 418 |
Ranked by mapped active licenses. Cities only. The full roster covers every Louisiana ZIP.
General Contractors are the largest licensed trade in Louisiana, with 17,670 active licenses. Every other covered trade is shown with its own count in the map above.
Common questions about Louisiana contractors
How many licensed general contractors are in Louisiana?
17,670 active licensed general contractors are registered in Louisiana, verified against the Louisiana State Licensing Board for Contractors (LSLBC). ContractorRoster delivers every one with phone, email, and website.
How do I verify a Louisiana contractor license?
Check any license number directly with the Louisiana State Licensing Board for Contractors (LSLBC) at https://lslbc.gov/contractor-search/. Every record we deliver carries its active license number so you can confirm it at the source.
What does a Louisiana contractor list cost, and how current is the data?
Lists start at $19, delivered as a CSV within 3 minutes. The Louisiana data was last refreshed 2026-07-07, sourced direct from the Louisiana State Licensing Board for Contractors (LSLBC) and enriched with contact info for most records.
Which contractor trades does Louisiana cover?
Louisiana covers 15 trades: electricians, plumbers, hvac contractors, general contractors, roofing contractors, solar contractors, landscape contractors, pool contractors, carpenters, concrete contractors, masons, drywall contractors, excavating contractors, painters, flooring contractors. Search any one by city or ZIP.
Which Louisiana cities have the most licensed contractors?
Baton Rouge, New Orleans, Metairie lead Louisiana by licensed-contractor count. ContractorRoster covers every city and ZIP in the state, not just the major metros.
Are the Louisiana contractors in this list currently active?
Yes, every record is an active license; expired and lapsed licenses are filtered out. The Louisiana data was last refreshed 2026-07-07 from the Louisiana State Licensing Board for Contractors (LSLBC).
Louisiana market research
Data source
Direct from the Louisiana State Licensing Board for Contractors (LSLBC)
Every record we deliver in Louisianacomes from the state's official license registry, refreshed regularly. We enrich each row with phone, email, website, and Google ratings sourced from public business listings. Contact info present for most records.
Visit Louisiana State Licensing Board for Contractors (LSLBC) →What you get
- • Active license number + classification
- • Business name + license holder name
- • Phone, email, website (most records)
- • Google rating + review count where available
- • Full mailing address + ZIP
- • Issue date + expiration date
- • CSV delivered to your inbox in under 3 minutes