Footing Cost Per Linear Foot 2026 Pricing
Up‑to‑date concrete footing costs per linear foot for residential & commercial projects. Compare 12″, 16″, 24″ footings, regional rates, and hidden factors — all with 2026 data.
Understanding footing cost per linear foot is the first step to an accurate foundation budget. In 2026, material and labor rates have shifted, making it essential to get fresh estimates. This guide breaks down concrete footing costs by width, depth, and region — including typical extras like rebar and excavation. Whether you're pouring a deck footing or a full basement foundation, you'll find data‑driven ranges and expert tips to avoid overpaying.
What Determines Footing Cost Per Linear Foot?
Several variables cause prices to swing between $12 and $40+ per linear foot. Here’s what contractors evaluate:
- Footing width & depth: 12″ vs 24″ requires double the concrete.
- Rebar & reinforcement: #4 bars add $2–$4 per ft.
- Excavation & soil type: Rocky or clay soil increases labor.
- Local labor rates: Midwest vs coastal cities differ by 30%.
- Formwork & finishing: If exposed, costs rise.
- Concrete mix (PSI): 3,000 psi vs 4,000 psi for heavier loads.
Average Concrete Footing Cost Per Linear Foot (2026)
Data compiled from RSMeans, contractor surveys, and regional material prices (USD).
| Footing size (W x D) | Typical use | Material cost/ft | Installed cost/ft (labor + material) |
|---|
| 12″ x 6″ | Sheds, small decks | $3 – $5 | $12 – $18 |
| 16″ x 8″ | Single‑story addition, garage | $5 – $8 | $16 – $24 |
| 20″ x 10″ | Two‑story house, load‑bearing walls | $8 – $12 | $22 – $32 |
| 24″ x 12″ | Heavy masonry / commercial | $12 – $18 | $30 – $45 |
Installed cost includes excavation, formwork, rebar (typical), concrete pour and finish. Extras like engineered fill or deep trenches add $5‑$10/ft.
Quick estimator checklist (original)
Use this before you request quotes:
- ✅ Soil bearing capacity — sandy soil may need wider footing.
- ✅ Rebars: confirm if engineer calls for #4 or #5 bars (adds ≈$1.50/ft).
- ✅ Vapor barrier under slab? Not always needed for footings.
- ✅ Access for ready‑mix truck — pump truck adds $300‑$600 flat.
- ✅ Local code minimum depth — frost line varies (e.g., 42″ in Minnesota).
Regional Cost Multipliers (vs. national average)
Concrete footing cost per linear foot changes with location. Use these multipliers on the table above:
- Northeast (NY, MA): 1.25x – 1.4x (higher labor & permits)
- South (TX, FL): 0.9x – 1.0x (longer season, competitive)
- Midwest (OH, IL): 0.85x – 0.95x (lower labor rates)
- West Coast (CA, WA): 1.3x – 1.6x (seismic design, strict codes)
Calculating Your Total Footing Cost
Total linear feet of footing = perimeter of structure + interior load‑bearing walls. For a 20×30 ft slab with 6″ thick walls, you'll need about 100 linear feet of exterior footing. Add 20% for intersections. Then apply cost per foot from table.
Example (2026): 120 linear feet of 16″x8″ footing @ $20/ft = $2,400. Include 10% contingency → $2,640.
Pro tip 2026: Many contractors now charge a “mobilization” fee ($200–$600) for small jobs. Bundling footing with slab pour reduces overall cost per linear foot.
Frequently Asked Questions (footing cost)
For typical residential 16" x 8" footings, expect $16–$24 per linear foot fully installed. Smaller footings start around $12/ft, while heavy commercial can exceed $40/ft.
Often yes — standard quotations include one or two continuous rebar. Verify with your contractor; upgrades to thicker bars or epoxy coated add $1–$3/ft.
If frost depth exceeds 24", you'll pay extra for excavation and concrete. Typically add $8–$15 per additional foot of depth.
Yes: combine multiple pours, use local aggregates, and avoid weekends. Also, precise excavation saves concrete waste.
Engineers typically require 20"–24" wide footings for two stories, depending on soil. Installed cost ranges $30–$45/ft.
Linear foot is standard for strip footings; slab‑on‑grade is often quoted per square foot. Use linear when you have perimeter measurements.
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