
A railroad depot town that more than doubled since 1990
Concrete Contractors in Zachary, LA
Driveways, patios, sidewalks and slabs for the historic village and the subdivisions that have filled in around it.
- Free measuring visit at your property
- Written quote with each line priced
- Grade and drainage planned before forms go in
Concrete Work in a Fast-Growing Zachary
Zachary has been one of the fastest-growing places in the parish, and concrete contractors here spend most of their time on homes built in the last 30 years. The city counted 9,036 people in 1990 and 19,316 at the 2020 census, a 29.1 percent jump in the last decade alone. It sits about 16 miles north of Baton Rouge at an elevation of 102 feet, noticeably higher than the capital. We pour new driveways, patios, stamped concrete, sidewalks and steps and slabs, and we repair or replace concrete that has failed.
From farm to depot to city
Much of the city's land was once a 160-acre farm owned by Darel Zachary. In the 1880s he sold it to the Illinois Central Railroad, which built a track and depot there, and the town that grew around the depot took his name. Zachary incorporated on August 2, 1889. A fire devastated the town in 1903, so the historic village at the center is made up of buildings that survived or went up soon after, with the 1898 Allison House the oldest apart from the depot.
Around the historic village, front walks and steps are part of how the streets look. We keep joint spacing and finish simple and even so new work sits well beside older buildings.
Zachary's own concrete rules
The City of Zachary has adopted the 2021 International Residential Code, and its residential plan review page spells out a few rules that touch concrete directly. Driveways and sidewalks must be poured to a minimum of 4 inches. No manhole covers, catch basins, valves or sewer tie-ins may be placed in a driveway or sidewalk. The size and placement of the driveway must appear on the plot plan. The city also requires elevation certificates for new structures and says it gives no elevation waivers.
For most driveway jobs on existing homes, the 4-inch minimum is the number that matters, and we usually pour thicker at the apron where trucks turn in. If your project involves a new accessory building, the city requires a permit for fences and accessory buildings, attached or detached, so we will confirm that before pouring a slab for one.
Subdivision concrete reaching middle age
Homes from the 1990s and early 2000s now have driveways that have been through 20 to 30 Louisiana summers. Common problems are cracked aprons, a sunken panel where the downspout empties, and patios that have pulled away from the slab of the house. Because Zachary sits higher than much of the parish, drainage is less about flooding and more about controlling runoff across clay soil. We shape the grade so water leaves the slab quickly.
Zachary jobs we take on
- Driveways: replacement, widening and new aprons poured at or above the city's 4-inch minimum
- Patios: new slabs and extensions behind subdivision homes
- Stamped concrete: patterned patios and walks
- Sidewalks and steps: front walks, stoops and side paths
- Slabs: pads for sheds and detached garages, permitted where required
- Repairs: section replacement, trip hazards and failed steps
The Zachary Community School System split from East Baton Rouge Parish schools in 2003, and it is a big reason families keep moving here. Call (225) 239-2979 to book a visit.
Zachary Facts and Rules
- Growth. Population rose from 9,036 in 1990 to 19,316 in 2020, including 29.1 percent growth from 2010 to 2020.
- Higher ground. Zachary sits at about 102 feet, roughly 16 miles north of Baton Rouge.
- 4-inch minimum. The city requires driveways and sidewalks to be poured to a minimum of 4 inches at final inspection.
- Depot origins. The Illinois Central built a depot on Darel Zachary's farm in the 1880s; the city incorporated August 2, 1889.

Our Services in Zachary, LA
Zachary Questions
How thick does a driveway have to be in Zachary?
The city's residential plan review rules say driveways and sidewalks must be poured to a minimum of 4 inches. We often go thicker at the apron and where heavier vehicles park.
Do I need a permit for a shed slab in Zachary?
The city requires permits for accessory buildings, attached or detached, so a shed or detached garage usually needs one. We check what applies before we schedule the pour.
Can a water valve or cleanout stay in my new driveway?
Zachary's rules say manhole covers, catch basins, valves and sewer tie-ins may not be placed in a driveway or sidewalk. If one sits in the path, we talk through options before the job starts.
Free Estimates in Zachary, LA
Tell us what you need in Zachary, from a new driveway to a patio extension, and we will schedule a free estimate.
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