Rock & Gravel Calculator
Estimate how much rock or gravel you need for your Jacksonville landscaping project. Calculate cubic yards and tons — completely free.
Serving Jacksonville, FL and surrounding areas
Calculate Your Rock & Gravel Needs
Select your area shape, depth, and material type below
Select Your Area Shape
Enter Dimensions
Recommended for edges and uneven areas
Preview
Select Material Depth
Choose Your Material Type
✓Your Rock & Gravel Estimate
Total Area
0
square feet
Volume Needed
0
cubic yards
Est. Weight
0
tons
Weight estimate based on ~1.4 tons/cubic yard for Pea Gravel. Actual weight varies by material density and moisture.
Buying bagged material? (Optional)
Bag sizes vary by retailer and material. Select your bag size to estimate quantity.
Ready for an exact quote? Contact us — we'll help you choose the right material and arrange delivery.
Rock & Gravel Types
Popular rock and gravel options for Jacksonville, FL landscaping
| Material | Description |
|---|---|
| Pea Gravel | Small, rounded stones (3/8") with a natural, earthy look. Easy to walk on and great for drainage. |
| River Rock | Smooth, rounded stones in various sizes (1-3"). Natural colors from creek and river beds. |
| Crushed Limestone | Angular, compactable stone ideal for bases and structural use. Available in various sizes. |
| Lava Rock | Lightweight, porous volcanic rock. Excellent drainage and distinctive dark red/black color. |
| Marble Chips | Bright white angular chips that reflect light. Creates a clean, premium aesthetic. |
| Decomposed Granite | Finely crushed granite that compacts to form a firm, natural-looking surface. |
Not sure which material is right for your project? Contact us or call (904) 901-1457 for a free recommendation.
How to Measure Your Rock Area
Accurate measurements help you order the right amount of rock or gravel the first time.
Step 1: Define the Area
Mark the boundaries of your rock or gravel area with stakes or spray paint. Note the overall shape — rectangle, circle, or irregular.
Step 2: Measure Dimensions
Use a tape measure for the length and width of each section in feet. For curved areas, measure the radius from center to edge.
Step 3: Choose Your Depth
Select your rock depth: 2" for decorative cover, 3" for general landscaping, 4" for driveways and heavy traffic areas.
Step 4: Calculate & Order
Enter your dimensions into our calculator to get cubic yards and estimated tons. Add 10% for waste and settling, then request a delivery quote.
💡 Pro Tips for Rock & Gravel Projects
- Always install landscape fabric or a weed barrier under rock to prevent weeds and keep stones from sinking into soil.
- Rock doesn't decompose like mulch, making it a long-term investment — but plan for occasional top-ups due to settling.
- Use edging (steel, aluminum, or plastic) to keep gravel contained and prevent it from spreading into lawn areas.
- For drainage projects, crushed angular stone compacts better than round river rock.
- Bulk delivery is recommended for orders over 1 cubic yard — it's more economical and saves multiple trips.
- In Jacksonville's sandy soil, a compacted base layer may be needed under decorative rock for stability.
Rock & Gravel Landscaping in Jacksonville, FL
Everything you need to know about using rock and gravel in your Jacksonville landscape.
Why Use Rock in Your Jacksonville Landscape?
Rock and gravel landscaping offers a low-maintenance alternative to organic mulch that thrives in Jacksonville's climate. Unlike mulch, rock doesn't decompose, wash away in heavy rain, or need annual replacement. It's perfect for creating defined walkways, decorative beds, dry creek beds, and drainage solutions.
Popular Rock Types for Jacksonville
- Pea Gravel: The most versatile option. Small, rounded stones that are comfortable to walk on and provide excellent drainage. A budget-friendly choice for paths and patios.
- River Rock: Smooth, naturally rounded stones available in various sizes. Creates a premium, natural look for decorative beds and water features.
- Crushed Limestone: Angular stone that compacts well, making it ideal for driveways, pathways, and base layers. A practical mid-range choice.
- Lava Rock: Lightweight volcanic rock with excellent drainage. The distinctive red-black color adds visual interest to xeriscaping projects.
- Marble Chips: Bright white angular chips for a premium, clean look. Popular for accent areas and formal landscapes.
- Decomposed Granite: Finely crushed granite that packs down to create a firm, natural-looking surface. Great for patios and rustic pathways.
Rock vs. Mulch: Which Is Better?
Both have their place in Jacksonville landscaping. Rock is better for permanent installations, low-maintenance areas, drainage, and modern aesthetics. Mulch is better for areas around plants that benefit from soil enrichment, moisture retention, and seasonal refreshing. Many Jacksonville homeowners use both — rock in hardscape areas and mulch in planting beds.
Ordering Rock for Your Project
Rock and gravel are sold by the cubic yard (volume) or by the ton (weight). Our calculator provides both measurements so you can order from any supplier. For delivery estimates and professional installation, contact us for a free quote.
Ready to Get Your Rock & Gravel Delivered?
Use your calculator estimate as a starting point, then get an exact quote from Jacksonville's trusted landscaping professionals. Free quotes, no obligation.