Concrete Driveways in Covington, LA

What Does a Concrete Driveway Cost in Covington?

A concrete driveway in Covington runs $8 to $13 per square foot installed in 2026. A standard 600 sq ft residential driveway lands between $4,800 and $7,800. Four things move that range: demolition of an existing slab (add $1.50 to $2.50 per sq ft), subgrade depth required after excavation, the finish selected, and whether the apron connects to a parish road and requires an encroachment permit. Contact the St. Tammany Parish Department of Permits to confirm whether your specific apron connection triggers a permit requirement before work begins.

What Does Covington Ground Demand for a Concrete Driveway?

Covington's sandy soil drains well but erodes laterally under slab edges when surface water concentrates, which makes base preparation and drainage fall the critical variables. The water table at 5 to 12 feet below grade removes any dewatering concern at normal driveway depth, but that same sandy composition means a poorly prepared subgrade washes out rather than settles.

What subgrade spec does this soil require?

The excavated subgrade gets 6 inches of compacted crushed stone base, compacted in two 3-inch lifts to 95 percent of standard Proctor density. Sandy native soil alone is not sufficient bearing material at the slab perimeter. The base extends 6 inches beyond the slab edge on each side to prevent edge undercutting during runoff events.

What slab and reinforcement spec is standard here?

A 4-inch slab of 3500 PSI concrete reinforced with #3 rebar on 18-inch centers handles standard residential traffic. Wire mesh is a secondary option on straight rectangular slabs with no grade change, but rebar on chairs at mid-slab depth gives more reliable placement. Control joints are cut or tooled every 10 feet in both directions within 12 hours of the pour. The apron gets a thickened edge of 6 inches where it meets the street to resist the concentrated drainage load at that joint.

How does drainage fall affect layout in Covington?

The finished slab carries a minimum 1.5 percent cross-fall away from the structure, directing water to the yard perimeter rather than toward the foundation or the street apron. On sloped lots, a channel drain across the apron at grade prevents sheet flow from carrying sandy fines off the subgrade over time. The broom finish texture runs perpendicular to the drainage fall line for traction.

How Does the Job Run in Covington?

A standard 600 sq ft driveway in Covington takes three to four working days from excavation to final broom finish. Day one covers demolition if required, excavation to 10 inches below finish grade, and base material delivery. Day two is compaction of the crushed stone base in two lifts, form setting, and rebar placement. Day three is the pour, finish, and joint cutting. The slab is closed to foot traffic for 24 to 48 hours and to vehicle traffic for 7 days. Full cure to design strength reaches 28 days.

A Recent Driveway Project in Covington

Driveway replacement, north Covington, 580 sq ft. The existing gravel drive had eroded a 4-inch channel along the east edge where roof runoff concentrated during rain. Excavated to 10 inches, installed 6 inches of crushed stone base extended 8 inches beyond the east form to stabilize the scour zone. Poured 4 inches of 3500 PSI with #3 rebar on 18-inch centers, cut control joints at 10-foot intervals, and finished with a broom texture perpendicular to the drainage fall. Added a 4-inch channel drain at the apron. Completed in three days.

Questions Covington Customers Ask About Concrete Driveways

Do I need a permit for a new driveway in Covington?

Whether a permit is required depends on the scope of work and whether the apron connects to a parish-maintained road. The St. Tammany Parish Department of Permits is the authority on thresholds and fees. Confirm requirements before demolition begins, because an unpermitted apron connection can trigger a stop-work order mid-pour.

Can I pour over my existing slab to save money?

Pouring over an existing slab in Covington is not recommended when the original base has eroded. A new pour over an unsupported old slab inherits the old drainage and erosion problems. Demolition and base replacement cost more upfront but avoid a second replacement in five to eight years.

How long before I can park on a new concrete driveway?

Passenger vehicles can use the driveway after 7 full days. Foot traffic is safe at 24 to 48 hours. Heavy vehicles, including loaded pickup trucks and SUVs above 6,000 lbs GVWR, should wait the full 28-day cure period to avoid surface marking and edge damage at joints.

To get a written estimate for a concrete driveway in Covington, contact New Orleans Concrete Contractors. A crew member visits the site, checks the subgrade condition, and returns a line-item quote at no charge.