
Drainage Gravel in Memphis, TN: Materials and Delivery
Material picks, pricing, and pro tips for drainage gravel projects in Memphis, TN.
Drainage gravel in Memphis, TN works when three things line up: the stone suits the trench, the trench is dug to a steady depth, and the tonnage matches the length you measured. Clean stone lets water move through the gaps between pieces instead of sitting on top of the soil. For the full overview, read the Drainage Gravel guide, then use this page for the Memphis details on materials, depth and ordering.
What the Project Needs in Memphis
Start by following the water. Walk the yard after a heavy rain and note where it collects, which downspouts empty near the problem spot, and where the flow should leave the property. Those points set the start and end of the trench. A short run beside a downspout is a different job from a long trench along a fence line, and the stone order changes with it.
Choosing the Stone Size and Type
Four stones from our Memphis list cover most drainage trenches. Drain Rock is the stone to look at first for the bed of a trench that has to carry water. #4 Crushed Stone and #57 Crushed Stone are both angular crushed stone, but they differ in piece size, so compare the size ranges on each material page before you pick. River Rock is smooth and rounded, which suits a trench where the finished look matters as much as the drainage. Every stone on this list is sold by the ton on its Memphis page.
Depth, Base and How Much to Order
Work out the trench volume in cubic yards by multiplying the length in feet by the width in feet and by the depth in inches, then dividing by 324. Convert that figure to tons before you place the order. Dig a little deeper than the number you calculated so the stone can settle and the top stays level after a season of use. The calculator runs the same steps if you would rather type in the dimensions and read the result.
Local Conditions That Affect the Build
Where the soil is heavy clay, as on many Memphis lots, it sheds water slowly and turns soft when it stays wet. That is why a trench there needs open stone and a clear route out. Give the bed a steady fall from the high end to the low end so water keeps moving instead of standing in one corner. Keep the spoil pile well back from the edge, because loose soil that slides back into the trench mixes with the stone and blocks the flow.
Drainage Gravel Delivery in Memphis, TN
Delivered orders are priced for your ZIP, and the price appears on the page once you enter it, so you see the number before you check out. Larger orders get a lower rate per ton, which makes one bigger delivery a better buy than two small ones for a long trench. Read the delivery in Memphis page for how orders reach the city. Choose a drop spot that is clear, firm enough for a loaded truck, and close enough to the trench that you can move the stone by wheelbarrow. Make sure the driver can reach it without crossing soft grass or a bed of plants.
About Drainage Gravel projects
A drainage trench moves surface water and runoff away from a house, a patio or a low corner of the yard. Projects range from a short run beside a downspout to a long trench along a fence line. The trench is filled with clean stone that gives water a route to drain instead of pooling at the surface.
Recommended materials for drainage gravel
How a drainage gravel project goes
- Mark the route before you digSet stakes and string along the planned line so the trench path is visible from every side of the yard. Check the line against the water map you made, and measure the distance to the house, fences and any walkway. Call 811 before you break ground so buried lines are marked first.
- Dig the trench to the planned depthExcavate along the string line to the depth you worked out. Use a level or a straight board across the bottom to keep the floor even from end to end. Keep the excavated soil on one side only, so the other side stays open for the stone and for walking along the trench.
- Lay the first layer of stoneSpread a first layer of drainage stone across the bottom of the trench and rake it into a flat, even bed. This bottom layer carries the water, so take your time here and check the level again at several points before adding more stone on top of it.
- Fill and tamp in thin liftsAdd the rest of the stone in lifts of a few inches at a time. Tamp each lift lightly with a hand tamper or the back of a shovel before the next one goes in. Lifts keep the bed firm and let you hold the top at a consistent height across the full run.
- Finish the top and clear the outletRake the final layer smooth and check that the far end of the trench opens onto a clear route, such as a lawn swale or a gravel path. Remove any stray soil or debris that could block the outlet, and then walk the length of the trench once more to confirm nothing sits higher than the rest.
Estimate your material
Work out your material
A planning figure, not a guarantee. Order roughly a tenth extra to cover settling and uneven ground.
Drainage gravel in Memphis's climate
Picking the right material for a drainage gravel project in Memphis comes down to how the climate treats it. Warm humid summers and mild winters. Limestone and granite are stocked at most regional quarries. For drainage gravel work specifically, that means choosing material that handles local moisture and traffic loads without re-dressing every season.
The small market profile of Memphis also shapes how a project runs. Most jobs are residential, with the occasional school or municipal project. Truck access is usually wide and turnarounds run fast.
Where we deliver drainage gravel material in Memphis
Our delivery footprint around Memphis covers the core city plus a typical 35-mile radius. Recent drainage gravel drops have included:
- central historic streets in and around Memphis
- cul-de-sac neighborhoods in and around Memphis
- small farms on the city edge in and around Memphis
- retail centers with parking expansions in and around Memphis
If your address is outside that radius, send your ZIP through the contact form and we will confirm coverage within an hour.
Pricing for drainage gravel in Memphis
Here is what the recommended drainage gravel materials are running in Memphis right now. Full-truck orders (16 tons or more) typically save 15 to 20 percent off these per-ton rates.
| Material | Price from |
|---|---|
| Drain Rock Delivery in Memphis, TN | Quote on request |
| #4 Crushed Stone Delivery in Memphis, TN | Quote on request |
| #57 Crushed Stone Delivery in Memphis, TN | Quote on request |
| River Rock Delivery in Memphis, TN | Quote on request |
Browse more
Recommended materials in Memphis
Same project in nearby cities
Tools to plan your project
Related guides
GUIDEThe Different Types of Gravel and How to ChooseA plain-language guide to the main types of gravel, covering pea gravel, crushed stone, river rock and decomposed granite.Read guide →
GUIDEWhat Are Screenings? A Guide to Crushed Stone FinesScreenings are fine crushed stone used for paver bases, joint fill and walkways. See what screenings are, common types, and mistakes to avoid.Read guide →
GUIDEWhat to Put Under River Rock for Landscaping BedsHere is what to put under river rock landscaping: a compacted base where needed, then landscape fabric, then rock, to stop weeds and settling.Read guide →
GUIDEHow to Clean River Rock and Restore Its ColorLearn how to clean river rock landscaping with rinsing, soap and vinegar methods, plus common mistakes to avoid for a brighter, longer lasting rock bed.Read guide →Frequently Asked Questions
How much stone do I need for a 40 foot trench?
Take a trench 40 feet long, 1 foot wide and 12 inches deep. Multiply 40 by 1 by 12 to get 480, then divide by 324. That gives about 1.5 cubic yards. The calculator or the material page can convert that volume to tons for you.
What if my project needs less than 2 tons?
The smallest order is 2 tons, so a project that needs less stone still gets 2 tons delivered. Use the extra for a second drainage spot, a low corner of the yard or a path edge. Storing the surplus under cover until you need it keeps the stone clean for later work.
Can I dig a drainage trench by hand?
A short trench of a few feet is manageable by hand with a spade, a digging bar and a helper for the spoil. Longer runs take a lot of time and effort in clay, so many people rent a small trencher for the digging and finish the bottom and edges by hand. Plan a full day for the dig either way.
How do I keep leaves and silt from clogging the stone?
Rake leaves off the surface each fall and check the outlet after heavy storms. Silt washed in from bare soil is the usual culprit, so reseed or mulch bare areas upslope of the trench. If the top layer gets muddy, pull out the upper inch or two of stone, rinse or replace it, and put it back.
Do I need a permit to build a drainage trench in Memphis?
Permit rules depend on the work, the depth, and how close the trench sits to a structure or a property line. A small surface trench in a backyard often needs no permit, but a deep trench near a foundation can. Call the local permit office before you start so you know the requirements for your address.
Why does the stone look different after a few months?
Stone often looks darker or dustier once rain and foot traffic work it in, and fine dust from crushed stone can wash out of the top layer. This is normal. Rake the surface lightly, and if a bare patch appears, add a thin layer of the same stone so the finish matches the rest of the trench.
Can I plant grass or shrubs right next to the trench?
Grass grows fine along the edge, but roots from large shrubs can work into the gaps over time and make the stone harder to clear later. Leave a strip of bare or mulched ground between the trench and any large planting. Keep smaller plants a few inches from the edge so the trench stays easy to inspect.
Is River Rock a good choice for a trench that runs along a patio?
River Rock suits a trench where the look of the finished surface matters, because its smooth, rounded pieces feel comfortable underfoot along a patio edge. Test a small section first to confirm the surface drains well for your lot, and keep the edge sharp enough that the stone does not spill onto the patio.
