#57 Crushed Stone Delivery in El Cajon, CA
Bulk #57 crushed stone delivered in El Cajon, CA. Stone size 3/4 - 1. Gray color.
Starting from $841.25 delivered to El Cajon for 2 tons, our minimum order
#57 Crushed Stone Delivery in El Cajon, CA
El Cajon sits in a broad valley east of San Diego, ringed by dry hills that push summer temperatures well above what the coast sees just a few miles away, and #57 crushed stone delivery in El Cajon, CA has to hold up under that hotter, drier climate. This is a gray, angular stone crushed and screened to a consistent three quarter to one inch size, built to interlock rather than shift once it is compacted. El Cajon is part of the San Diego-Chula Vista-Carlsbad metro area, and its inland valley setting means rockier, harder ground than the coastal side of the county, which is exactly the kind of terrain this stone is meant for. Older lots on the hillier edges of town often need a retaining wall or a cut slope stabilized before any driveway or patio work can move forward, and that is usually the first place this stone gets used on a job. See the #57 Crushed Stone in California page for pricing and delivery details in other parts of the state.
Delivery and Lead Times in El Cajon
Orders starting at 3 tons usually reach the job site in 1 to 2 business days. At 8 tons or more, that turns into same day or next day service. Reach the 15 ton mark and the delivery fee goes away entirely. El Cajon's valley streets and canyon roads can add distance even for a short trip across town, so confirming the drop off point ahead of time, especially on a graded or hillside lot, helps the load go in on the first pass. Full scheduling detail is on the page for delivery in El Cajon.
Best Uses for #57 Crushed Stone in El Cajon
In a valley setting with hard, dry ground for much of the year, this stone works wherever drainage or a stable base matters. Typical uses include:
- Base rock beneath driveways, carports and paver walkways
- Interior fill for French drains and perimeter drainage lines
- Backfill behind retaining walls on graded, hillside lots
- A load bearing base under sheds and concrete pads
- Erosion control on cut slopes and drainage channels
The stone's angular faces lock together once compacted and resist breaking down into dust under a wheel load, which holds up better than a softer material through the hot, dry stretches El Cajon sees for most of the year.
Pricing Notes for Bulk Tonnage
Rates fall in three steps as tonnage goes up, and the delivery fee falls with them until the top tier waives it completely. Punch in your ZIP to see the delivered rate for your exact address.
| Order size | Price per ton | Delivery |
|---|---|---|
| 3 tons or more | $349 | 1 to 2 business days |
| 8 tons or more | $255 | Same or next day |
| 15 tons or more | $222 | Free delivery |
How Much #57 Crushed Stone You Need
Because this material sells by the ton, figure the volume first and convert to weight after. Start by multiplying length in feet by width in feet by depth in inches, then dividing that figure by 324 to arrive at cubic yards. An 18 by 50 foot drainage trench and base run at 3 inches deep comes to about 8.3 cubic yards. At roughly 2,700 pounds per cubic yard, that project converts to close to 11 tons. Graded lots around El Cajon often step up or down across a slope, so confirm your own measurements with the #57 crushed stone calculator before you order.
Ordering #57 Crushed Stone in El Cajon
Placing an order takes a few minutes: give your delivery address, choose a tonnage tier, and set a delivery window around the crew's schedule. Retaining wall jobs, drainage runs and driveway rebuilds around El Cajon typically fall in the 8 to 15 ton range to reach the better rate, while a smaller trench or patch job usually lands below that. Imperial Beach and Chula Vista both sit roughly 8 to 38 miles away, and Escondido and Oceanside are about 19 miles out as well, while Carlsbad runs closer to 33 miles, so the same delivery coverage reaches sites across that stretch of San Diego County. Have the access point, whether a driveway, gate or curb cut, clear before the truck shows up.
About #57 Crushed Stone
#57 crushed stone is a hard, angular gray aggregate crushed down and screened to a size between three quarters and one inch. Delivery is measured and billed by the ton rather than the cubic yard, and one cubic yard of the material weighs about 2,700 pounds.
Because its faces are sharp and broken rather than smoothed round by water, the stone locks together tightly once it is spread and compacted, which is why it holds up under a driveway, a base slab or a retaining wall instead of shifting the way rounded pea gravel or river rock can. In a warm, dry valley setting it also resists breaking down into fine dust the way softer, weaker rock sometimes does under repeated wheel loads and summer heat.
Contractors use it as backfill behind retaining walls, as the base layer beneath sheds and concrete slabs, and inside French drains and trench runs where water needs a clear path away from a foundation. It suits erosion control on graded slopes just as well. Compact it in layers rather than dumping it in one pass for the most stable base.
What #57 Crushed Stone costs in El Cajon
Local El Cajon yards quote #57 crushed stone by the ton; the delivered number includes fuel, the truck, and the haul. Send your ZIP and load size and we will send back a same-hour quote with the truck rate and the per-ton figure spelled out. A ton of this material spreads across about 80 sq ft when laid 3 inches deep, useful when you are sizing a patio base or a walkway run.
How crews use #57 Crushed Stone in El Cajon
In and around El Cajon, #57 crushed stone shows up most often on two project types. The most common deployment is driveway gravel, often in tight urban lots and infill builds in two to three inch lifts. Second on the list is drainage gravel, which we see in dense neighborhoods where curb access is short on partial-truck deliveries. At roughly 103,291 people, the El Cajon order mix leans toward 3 to 8 ton residential drops with the occasional 16 ton job for a contractor.
Delivery day in El Cajon
A typical El Cajon drop is dispatched from the closest yard with a two hour window and a heads-up call once the truck is loaded. Tandem trucks want a 12 ft lane in and out; tri-axles need 14 ft, and both want firm ground at the tipping spot so the load releases cleanly. Standard lead time on this lane is Mon-Sat, with same-day windows held open for orders that hit the desk before 11 AM and clear payment.
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What is #57 crushed stone commonly used for around El Cajon?
It is used as a base layer under driveways, carports and concrete pads, as backfill behind retaining walls, and inside French drains and trench runs. On the graded, hillside lots common around El Cajon, it also serves as erosion control on cut slopes, since its angular shape locks together under compaction instead of sliding once the ground gets wet.
How is #57 crushed stone different from pea gravel or river rock?
Pea gravel and river rock are naturally rounded and worn smooth, while #57 crushed stone is mechanically crushed with sharp, angular faces. That angular shape is what lets it lock together once compacted, holding its position under a driveway or base layer. Rounded stone looks softer and is often chosen for a walkway or ground cover instead of a load bearing base.
How many tons of #57 crushed stone do I need for a small drainage job?
It depends on the trench length, width and depth you are filling. As a rough guide, a run about 3 inches deep across an 18 by 50 foot area works out to around 11 tons. Trench and drainage layouts vary enough from lot to lot that checking your own dimensions with the calculator is the most reliable way to land on an accurate figure.
Does #57 crushed stone hold up well on a graded or hillside lot?
Yes. Its angular, interlocking shape resists the sliding that rounded stone can suffer on a slope, especially once water gets underneath a loose layer. It is a common choice for backfill behind retaining walls and for erosion control on cut slopes, both common conditions on the graded terrain found on many lots around El Cajon.
How does the bulk pricing tier system work?
The rate per ton steps down as the order size goes up, and the delivery fee steps down along with it, dropping to zero at the top tier. There is no single rate posted ahead of time, since the final delivered price depends on the drop off address. Enter your ZIP to see the current tiers and delivery timeline for that location.
Does hot, dry weather affect how this stone performs?
Not in any way that matters for a base layer. Unlike softer rock that can break down into dust under repeated wheel loads and heat, #57 crushed stone stays hard and holds its shape through El Cajon's warmer, drier stretches. It is chosen for exactly that reason on jobs where a base needs to perform reliably across hot summers and occasional heavy winter rain.
How quickly can a delivery be scheduled in El Cajon?
Timing depends on the tonnage ordered. A 3 ton order generally arrives within 1 to 2 business days, while 8 tons or more typically qualifies for same or next day service. The confirmed delivery window comes back once you enter your address, since canyon roads and valley routing can shift the exact timing slightly compared to a flatter part of town.
Do I need to compact #57 crushed stone after it is delivered?
Yes, for any base or structural use such as a driveway, slab or retaining wall backfill. Spreading and compacting it in layers, rather than leaving the dumped pile as is, is what allows the angular pieces to interlock into a stable layer. Left loose, it will shift more under vehicle weight or on a graded, sloped section of the lot.