Rebar typically costs about $0.50-$2.50 per linear foot for the steel alone, while installed reinforcement often runs $1.50-$5.00 per foot. Bar diameter, order size, local delivery, cutting and tying labor, and project access drive the final estimate.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Rebar material | $0.50/ft | $1.10/ft | $2.50/ft | Varies by bar size and buying quantity |
| Installed rebar | $1.50/ft | $3.00/ft | $5.00/ft | Typical placement and tying; complex work can cost more |
| Small retail order | $2.00/ft | $3.50/ft | $6.00/ft | May include retail markup and delivery |
| 10-by-10-foot slab grid | $150 | $300 | $500 | Installed estimate for a simple grid, excluding concrete |
What rebar costs per foot by bar size
For straight, uncoated Grade 60 steel bought in modest quantities, smaller bars generally cost less per foot. Approximate material ranges are $0.40-$0.90 for #3, $0.60-$1.30 for #4, and $0.90-$1.80 for #5. Specialty coatings, cut lengths, and small-quantity retail purchases can raise these prices.
Those figures cover the bar, not placement. A contractor may quote reinforcement by the pound, by the square foot of slab, or as part of the concrete job rather than by linear foot. For budget planning, use $1.50-$5.00 per foot for common installed work and confirm exactly what the quote includes.
Assumptions: U.S. pricing for standard uncoated rebar, ordinary access, and a straightforward residential project; regional supplier and labor rates vary.
How steel, cutting, delivery, and labor shape the quote
A rebar estimate includes more than the steel. Suppliers may charge separately for transport, cutting, unloading, and minimum orders. Contractors also account for layout, spacing, tying wire, chairs or supports, and time spent positioning bars before concrete placement.
| Quote component | Typical range | What changes the charge |
|---|---|---|
| Steel material | $0.40-$2.50 per ft | Diameter, grade, coating, quantity |
| Cutting or bending | $0.10-$0.75 per ft | Number of cuts, bends, and custom shapes |
| Placement and tying | $0.75-$2.50 per ft | Grid spacing, congestion, access, crew size |
| Chairs, wire, and accessories | $0.10-$0.60 per ft | Support height and tie frequency |
| Delivery and unloading | $50-$250 per order | Distance, order size, truck access |
Labor can be estimated as . Reinforcing-iron workers or concrete crews may bill at roughly $45-$100 per labor hour, though an installed-price quote may bundle labor and supplies. Ask whether delivery, cutting, ties, supports, and cleanup are included before comparing bids.
Bar diameter and grid spacing can change total footage
Bar size affects both the cost per foot and the amount of steel required. Moving from #3 to #5 can increase material weight substantially, while closer spacing increases the number of runs. For example, a 10-by-10-foot slab with bars 12 inches apart in both directions needs about 220 linear feet before overlap and edge adjustments; 18-inch spacing needs about 150 linear feet.
Engineering plans determine the required diameter, spacing, laps, and placement. A slab calling for #4 bars at 12-inch spacing is not directly comparable with one using #3 bars at 18-inch spacing. Use the plan’s bar schedule and spacing rather than choosing a smaller bar to lower the estimate.
Overlaps can add roughly 5%-15% to ordered footage, depending on bar length and specified lap requirements. Curved work, footings, corners, and dowels also create offcuts and extra handling. A change from a simple grid to congested reinforcement around openings may raise labor even if total footage changes only slightly.
Three project examples show installed rebar budgets
These examples illustrate simple residential work and exclude concrete, excavation, forming, and permit costs. Final quantities should come from project drawings, especially when structural reinforcement is specified.
| Scenario | Approximate scope | Installed estimate |
|---|---|---|
| Small patio slab | 10-by-10 feet, about 150-220 ft of #3 or #4 | $250-$700 |
| Garage slab grid | 20-by-20 feet, about 600-900 ft of #4 | $900-$2,700 |
| Strip footing reinforcement | 100 linear ft with multiple longitudinal bars and ties | $500-$1,500 |
A small job may cost more per foot because setup, delivery, and minimum labor charges are spread across fewer bars. A contractor could charge a $150-$400 minimum for a short reinforcement visit, even when the steel itself costs much less. Compare total job prices as well as unit rates when the project is small.
Regional delivery and contractor rates shift the price
Prices in dense metropolitan markets can run about 10%-25% above national midrange estimates when labor, transport, and supplier overhead are higher. Rural projects may have lower labor rates but higher delivery charges if the nearest steel supplier is far away. Coastal or remote locations can also see freight premiums.
Material markets change over time, so a supplier quote may be valid for only a limited period. Local demand, steel availability, and fuel costs affect the delivered price; labor can vary independently. Get a current delivered-material quote and a separate installation estimate for the project ZIP code.
Delivery, minimum orders, and site access add hidden charges
Long stock bars commonly come in 20-foot lengths, and some suppliers have minimum order values or bundle charges for short custom cuts. Delivery may cost $50-$250 for a local drop, with crane or special unloading potentially adding $100-$500 when bars must be placed over obstacles or moved to an inaccessible work area.
Cutting and bending can add about $0.10-$0.75 per foot, while disposal of scrap may add a small fee or be included. Tight access, muddy ground, stairs, or a long carry from truck to slab can increase crew time. Confirm bar length, unloading method, cutting list, and minimum fees before placing the order.
When buying bars by the bundle saves money
Bulk orders often reduce the steel price per foot, but the discount is useful only when the project needs the quantity and can store it safely. Compare the delivered cost of full-length stock with cut-to-size pricing, and account for waste from offcuts. For a small slab, nearby retail stock may be cheaper after delivery and minimum charges are counted.
Another controllable expense is avoiding unnecessary custom fabrication. A clear bar schedule and cutting list can reduce scrap and rework. Combining reinforcement delivery with other concrete materials may help when the supplier offers a practical shared drop, but it should not delay placement or require excess inventory. Price the entire order, including transport and unused steel, rather than chasing the lowest per-foot material rate.
How to compare rebar quotes without changing specifications
Request itemized bids using the same bar size, grade, spacing, lap requirements, and scope. Check whether the contractor supplies chairs, tie wire, cutting, placement, and inspection coordination. A quote for material only may look inexpensive beside a fully installed bid but does not cover the same work.
For a simple slab, ask whether rebar or welded wire mesh is specified and approved for the design; these are not automatically interchangeable. A qualified designer or local building official should resolve substitutions. The fairest comparison is a like-for-like estimate that follows the approved plans.