Concrete footer cost per linear foot—often called footing cost—typically ranges from $15 to $45 for a new residential foundation, with many straightforward jobs near $25 to $30 per linear foot. Footer dimensions, excavation conditions, reinforcing steel, access, concrete delivery, and local labor rates drive the final quote.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Installed concrete footer | $15 per linear ft | $28 per linear ft | $45 per linear ft | Standard residential continuous footing |
| Small project total | $900 | $2,240 | $3,600 | About 80 linear ft |
| Concrete material | $4 per linear ft | $8 per linear ft | $14 per linear ft | Varies with dimensions and local ready-mix pricing |
| Excavation and site prep | $3 per linear ft | $7 per linear ft | $15 per linear ft | More when soil, access, or hauling is difficult |
What a poured concrete footer costs by linear foot
A typical installed price is $15 to $45 per linear foot, or roughly $1,200 to $4,500 for 80 to 100 feet. The lower end generally assumes a simple, accessible site, ordinary soil, standard dimensions, and no unusual engineering or utility conflicts. The upper end is more likely for larger footings, difficult excavation, tight access, higher-cost labor markets, or added reinforcement.
For a planning estimate, a common continuous residential footer measuring about 16 to 24 inches wide and 8 to 12 inches deep may cost approximately $20 to $35 per linear foot before unusual site work. These dimensions are examples, not a design recommendation: required footing size depends on the structure, soil bearing capacity, frost depth, and local code.
At $28 per foot, 80 linear feet would come to $2,240, while 150 feet would be $4,200 before separately quoted engineering, permit, or site-restoration charges. Some contractors have a minimum charge, so a short addition may cost more per foot than a larger foundation project.
Assumptions: U.S. residential pricing, ordinary soil, standard ready-mix concrete, normal equipment access, and a continuous poured footing. Local estimates can vary substantially.
How excavation, concrete, and rebar appear on the quote
Quotes may show a single installed rate or separate line items. Comparing the scope matters: one bid may include excavation and spoil removal, while another may price only forming and pouring. Check that each estimate identifies the same footer dimensions, reinforcement, excavation depth, and cleanup responsibilities.
| Quote component | Typical price | What changes the charge | Common billing basis |
|---|---|---|---|
| Layout and excavation | $3-$15 per linear ft | Soil, depth, slope, machine access | Per foot or hourly |
| Concrete and placement | $4-$14 per linear ft | Footer volume, mix, delivery distance | Per cubic yard or installed foot |
| Rebar and installation | $2-$8 per linear ft | Bar size, spacing, laps, design | Per foot or material plus labor |
| Forms and finishing | $2-$8 per linear ft | Trench stability and above-grade work | Per foot or project |
| Hauling and disposal | $150-$800 per project | Spoil volume, dump fees, distance | Flat fee or load |
Ranges overlap because crews package tasks differently. Concrete volume is often estimated in cubic yards: a 16-inch-wide by 8-inch-deep footer uses about 0.033 cubic yards per linear foot before waste. A 100-foot run therefore needs roughly 3.3 cubic yards, with the actual order adjusted for design and site conditions.
Delivery minimums can make a small pour expensive. A ready-mix supplier may charge a short-load or minimum-volume fee of about $100 to $400, depending on market and order size. Pumping, if a truck cannot discharge near the trench, may add roughly $500 to $1,500 or more.
Width, depth, and soil conditions that raise the rate
Footer volume and excavation difficulty are two of the strongest price drivers. Increasing a footing from 16 inches wide by 8 inches deep to 24 inches by 12 inches nearly triples its concrete volume per foot, before accounting for changes in labor, forms, and reinforcement. The contractor should price the dimensions shown on the approved plans, not an assumed standard size.
Depth matters beyond the amount of concrete. A trench deeper than about 18 to 24 inches may require additional digging time, more spoil removal, safer trench procedures, or formwork where soil will not hold its shape. Rocky ground, buried debris, wet soil, and roots can add roughly $5 to $20 per linear foot or trigger an hourly equipment charge.
Soil bearing capacity and frost depth can also change the design. In colder regions, the bottom of a footing may need to sit below the local frost line; that depth varies widely by location. A sloped site can require stepped footings, extra layout, or additional concrete. If an engineer calls for larger dimensions or more steel, the plan—not a generic online range—determines the required work.
Long runs can reduce the per-foot rate when equipment and crew setup costs are spread over more footage. Conversely, corners, elevation changes, intersecting walls, narrow side yards, and hand excavation around utilities can make 60 feet of complex work cost more per foot than 120 feet of straight, open trench.
How crew hours and equipment affect a small footing job
Labor is commonly priced within the installed rate, but separate labor may run about $50 to $100 per worker-hour, with higher rates in expensive metro areas. A small, uncomplicated 80- to 100-foot job may take a crew of two to four workers one to three working days, excluding permit review, curing time, and weather delays. Ask whether the labor estimate includes layout, steel placement, inspection coordination, pouring, and cleanup.
Equipment costs can include a mini excavator, skid steer, compactor, or concrete pump. A compact excavator rental may cost roughly $250 to $600 per day before delivery, while contractor-supplied machinery is usually folded into the quote. Equipment use is most efficient when the truck can reach the work area and the soil can be stockpiled or removed without repeated handling.
Concrete placement is often scheduled around inspection requirements. The trench may need to remain accessible until the footing is checked, so delays can add mobilization or standby charges. Rain, freezing temperatures, or heat can affect scheduling and concrete handling; confirm who pays for a return trip if the pour is postponed.
Why footer rates differ between U.S. regions
Local labor, concrete supply, soil, frost depth, and construction demand can push pricing away from national planning ranges. A straightforward job in a lower-cost rural market may come in about 10% to 20% below a national midpoint. Large coastal cities and high-cost metro areas may run about 15% to 35% above it, especially when labor, delivery, or disposal is costly.
Cold-climate locations may require deeper excavation and frost-protected designs, while rocky areas can increase digging charges. In parts of the Southeast, expansive or wet soils may require site-specific engineering or drainage work. Those regional conditions do not make a particular design automatic: local building officials and project plans determine requirements.
For example, a $28-per-foot baseline could translate to about $22 to $25 per foot in a lower-cost market or $32 to $38 in a high-cost urban area, before unusual soil or access costs. These are comparison estimates, not guaranteed local quotes. Obtain bids from contractors working in the same area and compare identical specifications.
Three sample quotes for different footer scopes
The examples below illustrate how total price changes with length and conditions. Each assumes a poured residential continuous footer; actual dimensions and engineering requirements vary. The per-foot amounts include the stated labor and materials but exclude major design changes.
| Scenario | Scope and labor | Estimated total | Effective rate |
|---|---|---|---|
| Open, straight run | 80 ft; 16 by 8 in; 2-person crew, about 16 hours | $1,600-$2,400 | $20-$30 per ft |
| Typical addition | 120 ft; 18 by 10 in; rebar; 3-person crew, about 24 hours | $3,000-$4,560 | $25-$38 per ft |
| Restricted, rocky site | 60 ft; deeper trench; hand work and spoil hauling; 3-person crew, about 30 hours | $2,700-$4,800 | $45-$80 per ft |
The first example assumes easy machine access and a modest concrete order; a supplier minimum can move its rate upward. The addition example allows for more reinforcement and a larger pour. The restricted-site quote includes extra digging and hauling, illustrating why the highest effective rate is not necessarily a higher-quality footer.
Labor-hour assumptions are approximate and do not include waiting for inspections, curing, or nonworking days. Compare the line-item scope and the dimensions in the plans, rather than relying on the total alone.
When a concrete footer needs repair or replacement
Replacing a failed or undersized footer is not priced like pouring a new footing in an open trench. Access, temporary structural support, demolition, and working beside an existing foundation can raise costs to roughly $40 to $100 or more per linear foot. A structural engineer may charge about $500 to $2,000 or more for an assessment and repair details, depending on the building and scope.
Not every crack means the entire footer must be replaced. A contractor or engineer may identify whether movement is active, whether the crack affects load support, and whether water or soil conditions are contributing. Localized repair can cost less than replacement, but an estimate should explain how the proposed repair addresses the cause rather than simply covering visible damage.
For new work, a properly specified footer can be less expensive than correcting settlement later. Reinforcement, concrete strength, dimensions, and bearing conditions should follow the approved design. Avoid accepting a lower bid that omits required steel or reduces size without written approval from the project designer.
Ways to lower a footer quote without cutting design requirements
Control access, scope, and delivery costs before negotiating the per-foot rate. Clear vegetation and movable obstacles from the work path when the contractor permits it, identify buried utilities, and arrange spoil placement or removal in advance. Do not enter or work in an unsafe trench; excavation and safety work belong to qualified crews.
Ask whether the project can be coordinated with other foundation or concrete work so equipment mobilization and ready-mix delivery are shared. Combining nearby pours may reduce separate trip or minimum-load fees, though timing must still meet inspection and design requirements. Confirm whether a shorter run would still require a minimum charge.
Request two or three written quotes using the same drawings and footing dimensions. Compare excavation depth, concrete strength, rebar, pumping, disposal, permit fees, and cleanup. A quote that excludes a $300 to $800 hauling or delivery charge may not be cheaper overall.
Choose standard, readily available materials when they satisfy the plans, and avoid upgrades that have no specified structural or code purpose. Do not reduce width, depth, concrete strength, or reinforcement merely to lower the bid. If a contractor proposes a design change, get approval from the engineer and local building department before work begins.
Scheduling during a contractor’s less-busy period may improve availability, but weather and soil conditions still matter. The most dependable savings usually come from a clear scope, good access, coordinated delivery, and preventing extra mobilizations—not from leaving out required work.