This article outlines the cost and price range for pouring 18 yards of concrete, including material, labor, and common extras. The main cost drivers are concrete strength, delivery distance, surface prep, and reinforcement needs. Cost estimates include delivery and basic forming, with per-yard and total ranges provided.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Concrete material (delivered, 3000 psi) | $110/yd³ | $135/yd³ | $180/yd³ | Volume based; 18 yd³ |
| Delivery/hauling fee | $60 | $90 | $150 | One or two loads depends on supplier |
| Formwork and prep | $300 | $700 | $1,200 | Site prep and edges |
| Reinforcement (rebar mesh) | $0.60/ft² | $1.00/ft² | $1.50/ft² | Based on slab size |
| Labor (pour, screed, finishing) | $500 | $1,300 | $2,000 | Labor hours depend on complexity |
| Permits, if required | $0 | $100 | $600 | Local rules vary |
| Equipment rental | $50 | $150 | $350 | Vibrator, pump, etc |
| Taxes and overhead | $40 | $120 | $260 | Varies by region |
| Contingency | $0 | $100 | $400 | Contingency for changes |
| Total estimate | $1,000 | $3,700 | $7,020 | Ranges reflect assumptions |
Overview Of Costs
Typical project ranges for 18 yards of concrete assume standard residential slabs with basic reinforcement. The low end covers straightforward pours with basic forms and no heavy rebar, while the high end reflects longer runs, thicker slabs, or complex shapes. Per-yard costs provide a sense of scale, but regional pricing and site conditions cause meaningful variance. For reference, material plus delivery often dominates the initial price, followed by labor and forming.
Cost Breakdown
Concrete price components must be considered together to avoid surprises. The table below outlines common cost categories and typical amounts you might see in a mid scale project. Assumptions include a flat slab in a typical lot, with modest trenching and standard rebar mesh.
| Category | Low | Average | High | Typical Range Notes |
|---|---|---|---|---|
| Materials | $1,980 | $2,430 | $3,240 | 18 yd³ @ 110–180/yd³ |
| Labor | $500 | $1,300 | $2,000 | Pours, screeding, finishing |
| Equipment | $50 | $150 | $350 | Vibrator, pump, tools |
| Permits | $0 | $100 | $600 | depends on locality |
| Delivery/Disposal | $60 | $90 | $150 | One or more loads |
| Accessories | $0 | $80 | $200 | Expansion joints, cure |
| Warranty | $0 | $50 | $120 | Concrete performance cover |
| Overhead | $20 | $90 | $180 | Contractor overhead |
| Contingency | $0 | $100 | $400 | Unplanned items |
| Taxes | $0 | $70 | $160 | State and local |
What Drives Price
Key drivers include concrete strength (psi), thickness of the slab, and the length of the pour run. Higher 4000 psi mixes cost more per yard than standard 3000 psi mixes. Longer runs increase delivery fees and required equipment. Region and season also influence price; winter pours sometimes incur preheating or scheduling premiums. Material choice, such as colored or decorative concrete, adds cost beyond basic gray concrete.
Ways To Save
Simple cost reduction comes from planning and scope clarity. Get multiple quotes, optimize slab thickness to meet load needs, and confirm whether forms and reinforcement are included in the base price. Scheduling during off-peak seasons can lower delivery charges, and batching the pour with other projects reduces travel costs. Consider a standard 3000 psi mix if structural requirements allow and use standard rebar configuration to cut expenses.
Regional Price Differences
Prices vary across the United States due to fuel, labor costs, and regional material sourcing. In urban markets, expect higher delivery fees and permit costs, while rural areas may have lower overall costs but longer wait times for crews. Concrete material costs can swing with cement and aggregate markets. The table below shows typical regional deltas.
| Region | Typical Range Change | Notes |
|---|---|---|
| Urban | +8% to +15% | Higher delivery and permit fees |
| Suburban | Baseline to +5% | Balanced costs |
| Rural | -5% to -12% | Lower labor costs but longer waits |
Labor & Installation Time
Labor hours scale with slab size, thickness, and finishing requirements. For 18 yards, a typical crew might log 10–20 hours of labor across forming, placing, finishing, and curing oversight, depending on shape complexity and weather. High finishing quality or decorative finishes increase hours and price. Pumped placement adds a separate line item on most bids, with typical pump fees in the $80–$150 range per pour.
Real-World Pricing Examples
Basic Scenario
Slab size is standard residential, 18 yd³ at 3,000 psi, plain gray finish, no decorative treatment. Assumptions: single pour, suburban site, no heavy rebar. Labor hours: 8–12; per-yard price around 125–155; total around 2,250–2,800.
Mid-Range Scenario
Same volume with 4,000 psi requirement, basic reinforcement, and standard forms. Assumptions: two loads, average site access. Labor hours: 12–16; per-yard price around 135–165; total around 3,500–4,500.
Premium Scenario
Decorative contour with colored concrete, heavier reinforcement, pump placement, and challenging access. Assumptions: multiple loads, extended finish time. Labor hours: 18–24; per-yard price around 150–190; total around 5,000–6,800.
Assumptions: region, specs, labor hours.