North Carolina Concrete Slab Yardage, Bag & Installed Cost Calculator (2026)
Compute exact cubic yards (with 10% waste factor), ready-mix truck pricing at $160/yd³ in North Carolina, rebar/mesh reinforcement, and 18-inch local frost footing notes.
- Net Exact Volume: 0.00 yd³
- Ready-Mix Concrete Delivery Cost (NC): $0
- Turnkey Poured & Finished Slab Bid: $0
- 80-lb Pre-Mix Bags (if mixing by hand): 0 bags
- #4 Rebar Grid (18" OC both ways): 0 lin ft
- North Carolina Frost Depth Reference: 18 inches
Commercial Concrete Finishing Tools, Laser Levels & Vapor Barriers
Shop 15-mil Stego-grade under-slab vapor barriers, bull floats, rotary laser levels, and fiberglass rebar tie systems with next-day job-site delivery.
View Concrete Flatwork Equipment & Supply Deals →Concrete Contractor Flatwork & Footing Bid Master Sheet
Includes cubic yardage calculators for slabs, monolithic turndown footings, curb & gutter, and printable client estimate sheets.
North Carolina (NC) Regional Benchmarks & Statutory Notes
| North Carolina Benchmark Metric | 2026 Value | Regional Context (South) |
|---|---|---|
| Skilled Trade Labor Cost Multiplier | 0.95x National Avg | Avg contractor billing rate: ~$80/hr |
| 4,000 PSI Ready-Mix Concrete Benchmark | $160 / cubic yard | Local frost footing depth: 18 inches |
| North Carolina LLC Filing & Annual Report Fee | $125 initial / $200/yr | Top state income tax benchmark: 4.25% |
| Residential Security Deposit Statutory Cap & Deadline | 2x Rent / 30 Days | Trust account banking rules apply to security deposits; rapid suburban growth fuels garage coating demand. |
Frequently Asked Questions: North Carolina Concrete Slab Yardage & Cost Calculator
How much does a yard of ready-mix concrete cost in North Carolina?
In North Carolina, 4,000 PSI ready-mix concrete currently averages $160 per cubic yard delivered (excluding short-load fees for orders under 4 cubic yards).
What is the frost line depth for concrete footings in North Carolina?
The typical frost depth benchmark in North Carolina is approximately 18 inches (always verify exact county building code requirements before pouring structural footings). Trust account banking rules apply to security deposits; rapid suburban growth fuels garage coating demand.
How many cubic yards of concrete are in a 24x24 garage slab at 4 inches thick?
A 24 ft × 24 ft slab (576 sq ft) at 4 inches thick requires 7.11 cubic yards net, or 7.82 cubic yards including a standard 10% subgrade waste and spillage allowance.
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Compare Concrete Slab Yardage & Cost Calculator in Nearby South States
Alabama (AL) Concrete Slab Yardage & Cost Calculator
Labor multiplier: 0.86x | Concrete: $148/yd³ | LLC Fee: $200
Arkansas (AR) Concrete Slab Yardage & Cost Calculator
Labor multiplier: 0.84x | Concrete: $145/yd³ | LLC Fee: $45
Delaware (DE) Concrete Slab Yardage & Cost Calculator
Labor multiplier: 1.05x | Concrete: $168/yd³ | LLC Fee: $90
Florida (FL) Concrete Slab Yardage & Cost Calculator
Labor multiplier: 0.96x | Concrete: $165/yd³ | LLC Fee: $125
Georgia (GA) Concrete Slab Yardage & Cost Calculator
Labor multiplier: 0.94x | Concrete: $158/yd³ | LLC Fee: $100
Kentucky (KY) Concrete Slab Yardage & Cost Calculator
Labor multiplier: 0.88x | Concrete: $150/yd³ | LLC Fee: $40