Landscaping Cost Calculator
A landscaping budget combines area-based material costs with fixed costs for plants and features and the labor to install everything, plus a buffer for the surprises that outdoor work so often turns up. Because prices swing widely by region, season, and plant choice, this calculator does not invent national averages. Instead you supply your own quotes: an area, a materials cost per square foot, a plants and features total, an hourly labor rate and the hours quoted, and a contingency percentage. The tool returns your subtotal, buffer, total, and cost per square foot.
Landscaping cost formula
Materials total = area * materials cost per sq ft
Labor total = labor rate * labor hours
Subtotal = materials total + plants + labor total
Contingency buffer = subtotal * (contingency % / 100)
Total budget = subtotal + contingency buffer
Cost per sq ft = total budget / area
Every dollar figure is your own quote. The contingency percentage is applied to the subtotal and added on top to give the total you should plan to spend.
Budgeting your yard project
- Hardscaping such as patios and retaining walls costs far more per square foot than mulch, sod, or simple planting.
- Get separate quotes for materials and labor so you can compare bids on a like-for-like basis.
- Outdoor projects frequently meet drainage problems, buried rock, or tree roots, so a contingency buffer is wise.
- Delivery fees for bulk materials like gravel and soil can be significant; fold them into your per-square-foot rate.
- Add design fees, permits, and equipment rental to the plants and features line so nothing is left out.
Landscaping cost calculator: frequently asked questions
How does the landscaping cost calculator work?
You enter your area in square feet, a materials cost per square foot (for items like mulch, gravel, sod, or pavers), a fixed plants and features cost, the labor rate per hour and the hours quoted, and a contingency percentage. The calculator multiplies area by the per-square-foot rate, adds the plants and labor, then applies the contingency on top to give a total and a cost per square foot.
Why are the unit prices things I have to enter?
Landscaping prices depend heavily on region, season, plant choice, and contractor, and there is no single official price list to quote. Entering your own quotes for materials per square foot, plants, and labor produces a total that reflects your real project rather than an unverifiable national average.
How much contingency should a landscaping project carry?
Outdoor projects often meet surprises: poor drainage, buried rock, or tree roots. A buffer of 10 to 20 percent is common. Enter the percentage you prefer and the calculator applies it to the sum of materials, plants, and labor.
Does the labor figure include the contractor's markup?
Only what you enter. If your contractor's hourly rate already includes overhead and profit, the labor line captures it. If you are paying separately for design, permits, or equipment rental, add those to the plants and features line so the total reflects everything.
What does the cost per square foot tell me?
It divides the full total, including contingency, by the project area. It is a useful way to compare quotes and to judge whether a bid is in a reasonable range for the type of work, though heavy hardscaping costs far more per square foot than simple planting or mulching.
Official sources
- U.S. Bureau of Labor Statistics: Grounds maintenance worker wages.
- U.S. Census Bureau: Construction Spending.
Reviewed by the CalculatorHub team, edited by James Graham, 16 June 2026. See our methodology.