Gravel Calculator

KEY FEATURES: - Multiple Shape Calculations: Estimate volume for Rectangle, Circle, Triangle, or enter a Custom Volume directly. - Material Volume Calculations: Get results in cubic yards, cubic feet, or cubic meters based on your length, width, and depth. - Weight Estimation: Automatically calculates material weight in Tons/Tonnes and Pounds based on material density. - Material Presets: Choose from Pea Gravel / River Rock, Crushed Stone (#57 Base), Decomposed Granite, Heavy Crushed Rock / Riprap, Sand & Gravel Mix, or set a Custom Density. - Cost Calculator: Estimate total project cost by unit price (per Ton, per Cubic Yard/m³, or per Bag), including an optional delivery fee. - Saved Projects: Save and group your calculations under project areas like Driveway, Patio, and Walkway for a full material order quote. - Depth Guide & Tips: Quick-reference recommended layer depths for Driveways, Paths & Patios, Drainage, Landscaping, and Structures. HOW TO USE: 1. Pick a shape (Rectangle, Circle, Triangle, or Custom Volume) and a material preset, or set a custom density. 2. Enter your dimensions — length/width/depth, diameter, or base/height depending on shape. 3. Enter material unit price and an optional delivery fee. 4. View instant Volume, Weight, and Total Cost results, and save them to a project.