Estimate concrete material cost, North Carolina sales tax, delivery, and labor for slabs, footings, driveways, and patios. Pricing reflects 2026 North Carolina metro data for Charlotte, Raleigh-Durham, and statewide averages, with county tax rates applied automatically.
Get accurate cost estimates before calling a contractor — compare prices and plan your budget.
Current concrete prices per yard, per sq ft, and per bag — updated for 2026 with regional cost breakdowns.
View Chart →| Region | Ready-Mix Price | Installed Slab Cost | Combined Sales Tax |
|---|---|---|---|
| Statewide average | $155/yd³ | $6 to $10/ft² | 7.0% |
| Charlotte / Mecklenburg County | $156 to $164/yd³ | $7 to $11/ft² | 8.25% (effective July 1, 2026) |
| Raleigh / Wake County | $154 to $162/yd³ | $6 to $10/ft² | 7.25% |
| Durham County | $153 to $160/yd³ | $6 to $10/ft² | 7.5% |
North Carolina's statewide average of $155 per cubic yard sits below the 2026 national range of $165 to $180 per cubic yard. Mecklenburg County's new 8.25 percent combined rate, effective July 1, 2026, is now the highest county-level sales tax among the state's major metros, ahead of Durham's 7.5 percent and Wake County's 7.25 percent.
North Carolina's base state rate is 4.75 percent. Counties add local rates on top, with Mecklenburg County now at 8.25 percent combined after its July 2026 increase, Durham at 7.5 percent, and Wake at 7.25 percent. Confirming your county before budgeting avoids a several-hundred-dollar surprise on larger pours.
North Carolina's Residential Code allows shallower minimum footing depths than states with deep frost lines, since the state rarely sees prolonged hard freezes outside the mountain region. Local soil bearing capacity still governs final footing depth, particularly in clay-heavy Piedmont soils.
The Charlotte to Raleigh-Durham corridor has a dense concentration of ready-mix suppliers, which keeps pricing competitive even as urban labor costs run higher than rural counties.
Piedmont clay soils common around Charlotte and the Triangle can require additional excavation or drainage work compared to sandier coastal plain soils, which can add several hundred dollars to site preparation line items.
Area: 400 ft²
Volume: 400 × 0.417 ft = 166.8 ft³
Yardage: 166.8 ÷ 27 = 6.18 yd³, plus 10% waste = 6.80 yd³
6.80 yd³ × $160/yd³ = $1,088.00 material
8.25% Mecklenburg tax = $89.76
Delivery $140 + labor at $5.50/ft² × 400 = $2,200
Estimated total: $3,517.76
Mecklenburg's new 8.25 percent rate adds nearly $90 to material cost alone on a mid-size garage slab compared to the statewide 7 percent average.
Area: 144 ft²
Volume: 144 × 0.333 ft = 47.95 ft³
Yardage: 47.95 ÷ 27 = 1.78 yd³, plus 10% waste = 1.96 yd³
1.96 yd³ × $158/yd³ = $309.68 material
7.25% Wake County tax = $22.45
Delivery $140 + labor at $5.50/ft² × 144 = $932
Estimated total: $1,404.13
Small patio pours carry a proportionally larger delivery fee impact since the flat $140 charge represents nearly 10 percent of this project's total cost.
Width: 12 in = 1.0 ft
Depth: 12 in = 1.0 ft
Volume: 40 × 1.0 × 1.0 = 40 ft³
40 ÷ 27 = 1.48 yd³, plus 10% waste = 1.63 yd³
1.63 yd³ × $155/yd³ = $252.65 material
7% average tax = $17.69
North Carolina's shallower footing standards mean this 12 inch deep footing needs roughly 60 percent less concrete than a comparable 30 inch footing required in colder-climate states.
North Carolina ready-mix concrete averages about $155 per cubic yard delivered in 2026, with metro pricing ranging from roughly $149 to $163 depending on location.
Installed concrete slabs in Charlotte typically run $7 to $11 per square foot for reinforced concrete, or $6 to $10 per square foot for unreinforced pads.
North Carolina's base state sales tax rate is 4.75 percent. Mecklenburg County (Charlotte) charges 8.25 percent combined effective July 1, 2026, Wake County (Raleigh) charges 7.25 percent, and Durham County charges 7.5 percent.
North Carolina's Residential Code sets shallower minimum footing depths than northern states because of the state's milder winters, though local jurisdictions can require deeper footings based on soil conditions.
Yes. North Carolina's statewide average of about $155 per cubic yard runs below the 2026 national average of $165 to $180 per cubic yard.
Yes. Mecklenburg County imposed an additional one percent local sales tax effective July 1, 2026, bringing its combined rate to 8.25 percent, higher than Wake County's 7.25 percent and the statewide base of 4.75 percent.
Requirements vary by municipality. Structural slabs and footings tied to new construction generally require a permit, while replacing an existing driveway on the same footprint sometimes qualifies for reduced review. Check with your local building department before pouring.
Using the statewide 7 percent average on a Mecklenburg County project understates cost by over 1 percent, and Mecklenburg's rate just changed again on July 1, 2026. Confirm the current rate for your specific county.
Coastal, Piedmont, and mountain regions of North Carolina have different soil and freeze conditions. A footing depth that passes inspection in Charlotte may not meet requirements in higher-elevation western counties.
Piedmont clay soils around Charlotte and the Triangle can require extra grading or drainage work that DIY material-only estimates commonly leave out of the budget.
For volume-only planning before pricing, the concrete slab calculator and concrete driveway calculator are useful companion tools before running a full cost estimate here.
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