Frequently Asked Questions

Use our free gravel calculator to get an accurate estimate. Simply measure your area's length and width in feet, choose your desired depth (typically 2-4 inches for landscaping, 4-6 inches for driveways), and select your gravel type. The calculator automatically accounts for material density and includes a 15% waste factor for compaction.

Formula: (Length × Width × Depth in inches ÷ 12) ÷ 27 = Cubic Yards

Example: A 20×10 foot area at 3 inches deep:
(20 × 10 × 3 ÷ 12) ÷ 27 = 1.85 cubic yards

Our calculator does this math automatically and converts to tons based on your selected material's density.

Tons needed = Cubic Yards × Density Factor:

• Decomposed Granite: 1.3 tons/cubic yard
• Crushed Stone & Pea Gravel: 1.4 tons/cubic yard
• River Rock: 1.5 tons/cubic yard
• Lava Rock: 0.65 tons/cubic yard

Our calculator includes these density factors automatically and adds 15% for compaction and waste.

Recommended depths by application:

• Pathways and walkways: 2-3 inches
• Decorative landscaping: 2-4 inches
• Xeriscaping ground cover: 3-4 inches
• Driveways: 4-6 inches (layered with proper base)
• Erosion control: 3-6 inches
• Monsoon drainage swales: 4-8 inches with larger stone

Decomposed granite is the most popular choice for Las Cruces desert landscaping. It compacts well, provides excellent drainage for monsoon rains, comes in natural Southwestern earth tones, and costs $16-31 per ton. It's ideal for pathways, xeriscaping, and desert gardens in our Chihuahuan Desert climate. Learn more on our Types of Gravel page.

Decomposed Granite (DG): Finely crushed granite that compacts into a stable, permeable surface. Softer underfoot, ideal for pathways and xeriscaping.

Crushed Stone: Angular pieces that mechanically interlock for maximum stability. Best for driveways and high-traffic areas.

DG is better for desert landscaping comfort and aesthetics, while crushed stone provides superior load-bearing strength for vehicles.

Not recommended. Pea gravel is smooth and round, so it doesn't compact or interlock. It will shift under vehicle weight and create ruts. For driveways, use crushed stone which has angular edges that lock together for stability. Pea gravel works great for decorative areas, dog runs, and pathways where vehicles won't drive.

Current Las Cruces gravel prices (per ton):

• Decomposed Granite: $16-31
• Crushed Stone (Grey): $16-28
• Crushed Stone (Tan/Brown): $42-48
• Pea Gravel: $48
• River Rock: $48-53
• Lava Rock: $33-55
• Mexican Beach Pebbles: $475-800

Prices based on current Toro Rock Products rates. Delivery fees vary by distance and quantity.

We are a free calculator and lead generation service. We connect you with trusted local gravel suppliers who offer delivery throughout Las Cruces, Mesilla, White Sands, Organ, and surrounding Doña Ana County areas. Request a quote through our contact form and we'll connect you with reliable delivery services.

Minimum orders vary by supplier but typically range from 1-5 tons. Smaller quantities may be available for pickup at local quarries. Delivery fees are usually lower for larger orders (10+ tons). Contact suppliers through our quote form for specific minimums and delivery pricing to your location.

Preparation checklist:

✓ Clear the delivery area of obstacles
✓ Ensure truck access (minimum 10 feet wide)
✓ Mark where you want gravel dumped
✓ Remove existing vegetation if applicable
✓ Consider installing landscape fabric for weed control
✓ Have wheelbarrows and shovels ready if spreading immediately
✓ For driveways, ensure proper base compaction before delivery

Proper installation prevents washout:

• Use 1+ inch gravel in drainage areas (smaller materials wash away)
• Ensure 1-2% slope away from structures
• Install edging or borders to contain gravel
• Use decomposed granite or crushed stone which compact well
• For arroyos and heavy runoff areas, use rip rap (large rocks)
• Avoid pea gravel in wash-prone areas as it doesn't compact

Light-colored gravels reflect heat and stay cooler:

• Decomposed Granite (natural/tan): Moderate heat
• Crushed Stone (light grey/tan): Stays coolest
• River Rock (light colors): Moderate heat
• Lava Rock (red/black): Avoid near barefoot areas - absorbs significant heat
• Southwest Brown stone: Gets hot underfoot

For patios and pathways, choose lighter colors to reduce heat absorption.

Gravel is extremely durable in desert climates. Unlike organic mulch that breaks down quickly in Las Cruces' intense UV and heat, gravel maintains its appearance indefinitely. You may need to add material every 5-10 years to compensate for settling and compaction, but the original gravel doesn't degrade. Occasional raking and weeding are the only maintenance required.

Gravel is ideal for xeriscaping! It reduces water evaporation, suppresses weeds, allows rainwater to permeate soil, and requires zero watering or maintenance. Decomposed granite is the top choice for Las Cruces xeriscaping - it compacts nicely around native plants, comes in natural earth tones, and provides excellent drainage. Apply 3-4 inches deep for best weed suppression.

Recommended but not required. Landscape fabric:

✓ Prevents weeds from growing through gravel
✓ Keeps gravel from sinking into soil
✓ Allows water drainage (use permeable fabric)
✓ Extends gravel longevity

For driveways, use geotextile fabric for added stability. For xeriscaping, fabric reduces maintenance significantly. Not necessary for decorative applications where occasional weeding is acceptable.

DIY-friendly for most projects!

Easy DIY: Pathways, garden beds, decorative areas, small xeriscaping projects

Consider Professional Help: Large driveways (requires proper base preparation and compaction), drainage systems, sloped areas requiring terracing, commercial projects

For DIY projects, you'll need: shovels, wheelbarrows, landscape fabric, edging, a rake, and a plate compactor (for driveways).

Use edging to contain gravel:

• Metal landscape edging (durable, clean lines)
• Concrete curbing (permanent solution)
• Brick or stone borders (decorative)
• Plastic edging (budget-friendly)
• Natural rock borders

Edging should extend 1-2 inches above gravel surface to prevent migration. For driveways, use concrete or metal edging for strength.