Driveway Calculator
Calculate the materials and cost for your driveway construction or resurfacing project
Driveway Cost & Materials Calculator
Calculation Results
Your driveway estimate will appear here after calculation.
Driveway Slope & Pitch Calculator
Slope Results
Your driveway slope will appear here after calculation.
Why Choose Our Driveway Calculator
Accurate Estimates
Our driveway calculator provides precise estimates based on industry-standard formulas and current material costs.
Multiple Calculators
From cost and materials to slope and pitch, our tool handles all aspects of your driveway project planning.
Expert Verified
All calculations are verified by construction professionals to ensure accuracy and reliability.
Benefits of Using Our Driveway Calculator
Save Money on Your Driveway Project
By accurately calculating materials needed, you avoid over-purchasing while ensuring you have enough to complete the job.
Compare Different Material Options
Instantly see cost differences between concrete, asphalt, pavers, and gravel to make the best decision for your budget and needs.
Plan for Proper Drainage
Calculate driveway slope correctly to ensure proper water drainage and prevent future damage to your property.
Get Professional Results
Whether you're a DIY enthusiast or working with contractors, our calculator helps you plan like a professional.
Driveway Calculator Formulas
Cost & Materials Formulas
- Area: Length × Width
- Volume: Area × Thickness ÷ 12 (to convert from inches to feet)
- Material Cost: Volume × Cost per cubic foot
- Labor Cost: Area × Labor cost per square foot
- Total Driveway Cost: Material Cost + Labor Cost
Slope & Pitch Formulas
- Slope as percentage: (Rise ÷ Run) × 100
- Slope as ratio: Rise : Run
- Slope angle in degrees: tan-1(Rise ÷ Run)
Recommended Driveway Slopes:
- Minimum slope for drainage: 1% (1:100)
- Maximum comfortable slope: 12% (1:8.3)
- Maximum recommended slope: 20% (1:5)
Driveway Material Guidelines
| Material | Typical Thickness | Durability | Maintenance |
|---|---|---|---|
| Concrete | 4-6 inches (residential) 6-8 inches (commercial) |
20-30 years | Minimal; sealing every 5 years |
| Asphalt | 2-3 inches over 6-8 inch base | 15-20 years | Resealing every 3-5 years |
| Pavers | 2-3 inches over 4-8 inch base | 25-50 years | Joint sand replenishment, occasional cleaning |
| Gravel | 4-6 inches minimum | Indefinite with maintenance | Regular grading, replenishing every 1-2 years |