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Sod Calculator

Sod Calculator

Calculate how many rolls of sod you need and estimate the total cost for your lawn project

Calculate Sod Requirements

Rectangular Field Dimensions

Sod Roll Specifications

Standard: 6 feet

Standard: 1.5 feet

Cost and Installation Parameters

$

Typical range: $0.30 - $0.80 per sq ft

%

Recommended: 10-20% for cutting waste

$

Professional installation: $0.50-$1.50/sq ft

$

Grading, soil amendments, fertilizer

Calculation Formulas

Rectangular Area: Length × Width
Circular Area: π × Radius²
Adjusted Area: Field Area × (1 + Waste Factor)
Number of Rolls: Adjusted Area ÷ Roll Area (rounded up)

Example Calculation

Rectangular Lawn Project

Dimensions: 130 ft × 50 ft = 6,500 sq ft

Roll size: 6 ft × 1.5 ft = 9 sq ft per roll

Waste factor: 10% for cutting and fitting

Price: $0.50 per sq ft

Calculation

Adjusted area = 6,500 × 1.10 = 7,150 sq ft

Number of rolls = 7,150 ÷ 9 = 795 rolls

Sod cost = 7,150 × $0.50 = $3,575

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Popular Sod Types

Bermuda Grass
Heat tolerant, drought resistant
Kentucky Bluegrass
Cool season, dense lawn
Zoysia
Low maintenance, thick carpet
St. Augustine
Shade tolerant, warm climate

Standard Roll Sizes

Standard Roll
6 ft × 1.5 ft (9 sq ft)
Large Roll
10 ft × 1.5 ft (15 sq ft)
Mini Roll
4 ft × 1.5 ft (6 sq ft)
Square Sod
16" × 24" (2.67 sq ft)

Installation Tips

Prepare soil: level, fertilize, and water

Install sod within 24 hours of delivery

Start laying from straight edge

Stagger joints like bricks

Water immediately after installation

Understanding Sod Installation

What is Sod?

Sod (also called turf) is grass that has been grown commercially and harvested with a layer of soil and roots intact. It's sold in rolls or squares for instant lawn installation.

Advantages of Sod:

  • • Instant lawn coverage
  • • Erosion control
  • • Weed suppression
  • • Established root system
  • • Year-round installation

Cost Factors

Sod Material

$0.30-$0.80 per sq ft depending on grass type and quality

Installation

$0.50-$1.50 per sq ft for professional installation

Soil Preparation

Grading, amendments, fertilizer: $0.25-$0.75 per sq ft

Planning Your Project

Timing

Cool-season grasses: early fall or spring. Warm-season grasses: late spring to early summer.

Waste Factor

Add 10-20% extra for cutting around obstacles, irregular shapes, and potential damage.

Delivery

Schedule delivery for installation day. Sod should be installed within 24 hours.

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