About this landscape rock

Smooth tumbled river rock, heavy enough to stay put in drainage runs and handsome enough for beds and borders.

Placing an order online was so easy. Delivery was on time. When the driver realized we had a newly poured driveway they erred on the side of caution and opted not ti drive in it. The company even sent me a message explaining that call. Would recommend!

One cubic yard of landscape rock covers about 162 square feet at a 2 inch depth, or a bit less if you go to the fuller 3 inch depth we recommend for foundation beds. Measure your bed's length and width, decide your depth, and order in whole cubic yards since rock does not compress or settle the way bark mulch does. Most Portland front yard beds run 2 to 4 cubic yards, but measure first, this is a one time install and running short means a mismatched second load.

A yard is approximately 27 cubic feet. As a general guideline, one yard of material can cover an area of about 100-160 square feet at a 2-3 inch depth.

Portland Landscape Rock Delivery

Portland Landscape Rock Delivery

4.7
137 reviews
Regular price $132.00 per Yard
Regular price Sale price $132.00
Sale Sold out
Shipping calculated at checkout.
Type
Size
Minimum of 3 Yard
Hand-picked local yards
4,000+ regional deliveries
Dedicated support
Why order through Mulch Mound

The best local landscape rock, without the guesswork.

We hand-pick and partner with the best yards in your region, keep only the ones our buyers rate well, and back each load with our guarantee.

Mulch Mound Guarantee

If your landscape rock isn't the quantity or quality you ordered, we'll make it right.

About this landscape rock

Smooth tumbled river rock, heavy enough to stay put in drainage runs and handsome enough for beds and borders.

Placing an order online was so easy. Delivery was on time. When the driver realized we had a newly poured driveway they erred on the side of caution and opted not ti drive in it. The company even sent me a message explaining that call. Would recommend!

One cubic yard of landscape rock covers about 162 square feet at a 2 inch depth, or a bit less if you go to the fuller 3 inch depth we recommend for foundation beds. Measure your bed's length and width, decide your depth, and order in whole cubic yards since rock does not compress or settle the way bark mulch does. Most Portland front yard beds run 2 to 4 cubic yards, but measure first, this is a one time install and running short means a mismatched second load.

A yard is approximately 27 cubic feet. As a general guideline, one yard of material can cover an area of about 100-160 square feet at a 2-3 inch depth.

View full details

How It Works

Getting started is easy — just follow these simple steps

1

Choose your quantity

Adjust the quantity to match your project. One cubic yard covers about 100 to 160 square feet at a 2 to 3 inch depth.

2

Select your delivery date

Select a delivery date you'd like for the product to be dropped off at your home

3

Sit back and wait

Sit back, wait, and let us work our magic to make sure the highest quality product is delivered to your driveway.

From The Mouths of Portland Folks

4.7
out of 5 based on 137 reviews
Google Reviews

Complete Your Outdoor Project

Landscape fabric underneath is what makes this a decade install instead of a weed patch by next summer, so budget for it if the bed isn't already lined. Steel or aluminum edging keeps rock from migrating into the lawn during Portland's freeze thaw heaving, and a few larger accent boulders placed before the rock goes down give the bed a finished, intentional look rather than a flat gravel pit.

Map of the landscape rock delivery area around Portland, Maine

Service area

Areas we deliver landscape rock in Portland, Maine

Mulch Mound Pro Tip

Lay landscape fabric before the rock, not after, and overlap the seams by at least six inches, Portland's rocky loam has enough native stone and root intrusion already that skipping fabric means you'll be pulling native rock and rock product apart within a year. Pin the fabric at the seams and edges since freeze heave will lift loose fabric over a winter or two and expose bare dirt lines at the border of the bed.

Mulch Mound Pro Tip

The biggest mistake we see locally is installing rock too deep, thinking more is better. Stick to 2 to 3 inches, deeper than that and water pools instead of draining through, which matters in a soil base that's already slow to drain. A too deep bed also buries the crowns of any existing shrubs at the edge, which suffocates them by the following season.

Mulch Mound Pro Tip

Pair rock with a mulched planting bed rather than using it everywhere, it costs less overall and looks more intentional to reserve rock for the high traffic strips near foundations and walkways while keeping organic mulch where plants actually need to feed. This also means less leaf litter to clean out of the rock itself, since it stays concentrated where tree canopy is lightest.

Decorative Stone in Portland

Portland sits on rocky loam that already sheds water slowly in spots, so rock groundcover around downspouts and foundations does real work here, not just decoration. With a growing zone of 5b and frost in the ground from around October 5 to May 5, organic mulches break down fast in the freeze thaw cycle, but rock does not, it just sits there and holds its line for years. A lot of Forest City properties have mature tree cover, which means falling leaves, and rock beds do trap that debris, so plan on a fall blow out or rake pass. It is a strong choice for the low maintenance strips near driveways and house edges where nobody wants to be pulling weeds every June.

What Landscape Rock Is

Landscape rock is stone chosen for how it looks as much as what it does. River rock is smooth and rounded, decomposed granite is fine and packs firm underfoot. Both are sold by the cubic yard for beds, borders, paths, and dry creek beds.

River Rock vs Decomposed Granite

River rock stays loose and rolls, so it suits beds, borders, and drainage runs where it can sit in place. Decomposed granite compacts into a firm surface, so it suits paths, patios, and anywhere you will walk or roll a wheelbarrow.

Depth and Coverage

Spread river rock 2 to 3 inches deep over landscape fabric so it stays put and weeds stay down. Lay decomposed granite 3 to 4 inches deep, wet it, and compact it in lifts for a surface that sheds water instead of rutting.

Frequently Asked Questions

Click a question to see the answer

Answer

Does landscape rock work well with Portland's rocky loam soil, or will it just add to drainage problems?

It actually helps. Rocky loam already drains slowly in spots, and a properly bedded rock layer over fabric directs water away from foundations instead of letting it pool. The key is depth, staying at 2 to 3 inches keeps water moving through rather than sitting on top of a too thick layer.

Answer

How many cubic yards do I need for a 200 square foot bed along my foundation?

At the standard 2 inch depth, one cubic yard covers about 162 square feet, so a 200 square foot bed needs a bit more than one yard, round up to 2 cubic yards to be safe. If you want the fuller 3 inch depth we recommend near foundations, plan closer to 2.5 to 3 cubic yards.

Answer

What time of year is best to install landscape rock in Portland?

Anytime the ground isn't frozen works, so roughly May through early October before the first frost sets in. Fall installs before October 5 let the bed settle before winter, but since this is a one time project and not a seasonal refresh, timing is more about your own schedule than the calendar.

Answer

Will the delivery truck be able to access my driveway near downtown Portland?

Most residential driveways handle a standard delivery truck fine, but tighter lots near the peninsula or older streets with narrow access should measure their clearance beforehand. Note any tight turns or low branches at checkout so the load can be placed as close to your work area as possible.

Answer

Should I choose landscape rock or mulch for a bed near my downspouts?

Rock is the better call there. It does not wash away or break down under repeated water flow the way bark mulch does, and it will not need refreshing every year. The tradeoff is it will not feed the soil like organic mulch does, so it is better suited to areas without plants that need that organic matter.

More delivery around Portland, Maine

All Portland, Maine landscape supply