Thornton Brothers Concrete LLC
concrete contractor in Jacksonville, Florida
- Rating
- 4.8 / 5.0 from 11 reviews
- Open
- 7 days a week
- Service area
- Jacksonville
- Phone
- (904) 482-5958
About
Thornton Brothers Concrete LLC serves Jacksonville. The business holds a 4.8-star rating based on 11 Google reviews.
Reach them at (904) 482-5958. They are open seven days a week from 7 AM to 9 PM.
Service Area
Serving Jacksonville.
Hiring a Concrete Contractor in Jacksonville, Florida
Concrete work in Jacksonville generally requires a permit from the City of Jacksonville's Building Inspection Division. The division enforces the Florida Building Code and local ordinances. Before you contact a contractor, understand that your project will likely need to comply with current code and may require inspection. Documents for permits submitted on or after January 1, 2024 must reference the Florida Building Code 8th Edition (2023), available free online.
Florida regulates concrete contractors through the Construction Industry Licensing Board (CILB). Contractors must hold either a certificate (beginning with C) or registration (beginning with R) with the state. You can search for a contractor's license status on the MyFloridaLicense.com portal by name, license number, or city. Certified contractors may work anywhere in the state; registered contractors may work only in their registered jurisdiction.
When you call a contractor, ask whether they handle permitting and plan review for your project. The City of Jacksonville's Building Inspection Division is located at 214 North Hogan Street and accepts online permit submissions through JaxEPICS.coj.net. Office hours are Monday through Friday, 7 AM to 4 PM; call 904-255-8500 with questions about permit requirements for your specific job.
Do I need a permit for concrete work in Jacksonville?
Most concrete projects—driveways, patios, slabs, and foundations—require a permit from the City of Jacksonville's Building Inspection Division. The division enforces the Florida Building Code 8th Edition (2023) and local ordinances. Contact the division at 904-255-8500 (Monday–Friday, 7 AM–4 PM) to confirm permit requirements for your project. [5]
How do I verify a concrete contractor's license in Florida?
Search the MyFloridaLicense.com portal by the contractor's name, license number, or city. All contractors must hold either a certificate (C-designation) or registration (R-designation) from the Florida Construction Industry Licensing Board. [1, 2]
What is the difference between a certified and registered Florida contractor?
A certified contractor holds a statewide certificate and may contract anywhere in Florida. A registered contractor has registered only for specific jurisdictions and may work only in those jurisdictions. [1]
What code must concrete work in Jacksonville follow?
Concrete work must comply with the Florida Building Code 8th Edition (2023), which went into effect January 1, 2024. The code is available free at floridabuilding.org. [3, 5]
How do I submit a permit for concrete work in Jacksonville?
Online permit submission is required. Access the city's online permitting system at JaxEPICS.coj.net with a registered account. The Building Inspection Division is also at 214 North Hogan Street, 2nd Floor, 904-255-8500. [5]
Sources
- Florida DBPR — Construction Industry Licensing Board (read 2026-09-21)
- Florida DBPR — license search (read 2026-09-21)
- Florida Building Code Online (BCIS) (read 2026-09-21)
- City of Jacksonville — Building Inspection Division (read 2026-09-21)
Contact Information
Business Hours
| Tuesday | 7 AM – 9 PM |
|---|---|
| Wednesday | 7 AM – 9 PM |
| Thursday | 7 AM – 9 PM |
| Friday | 7 AM – 9 PM |
| Saturday | 7 AM – 9 PM |
| Sunday | 7 AM – 9 PM |
| Monday | 7 AM – 9 PM |