We Have Sand, Soil, Woodchips & Gravel for Your Projects!

Black Cinders
in San Bernardino


O.F. Wolfinbarger has been serving the Upland, California area as a dependable supplier of landscaping merchandise for the better part of a century now. With a long and storied history in landscaping products and building materials, we have built a sturdy foundation of excellence and are pleased of the reputation we maintain in the region.

When a business has enjoyed success for over 90 years, there's likely a effective reason for it. At O.F. Wolfinbarger, our success story started off four generations ago when our patriarch Olin borrowed $350 from the bank to buy a truck for hauling cow paddocks. What began as an informal business transaction between a farmer and a dairyman has since developed into one of the top providers of landscaping materials in the Southern California area. At the heart of our business is our custom soil mixing. This service was created out of necessity when communities began moving into the once-barren foothills of the region.

Why Choose O.F. Wolfinbarger Inc. As Your Dependable Provider of Landscape Materials? We are sought after among homeowners, businesses, and building products companies throughout the area. We'd love to add you to our long list of delighted customers. Find out for yourself why we are the go-to place for landscaping in the region.

Affordable Landscape Supplies San Bernardino

When you need reasonably priced landscape supplies, you need O.F. Wolfinbarger. We are home to the widest range of economically priced landscape materials around. Our business was built on modest beginnings, and it's our pleasure to help our community continue to develop and blossom by providing a range of stunning landscape products to fit every budget.

Expert Landscapers and Soil Mixers

Born into a family of outstanding landscapers and soil mixers, this business is in our blood. At O.F. Wolfinbarger, we eat, sleep, and breathe landscaping. For our customers, that means we can provide the industry's best customer service. Translation? We will not just sell you landscape supplies, we help you in every aspect of your landscaping endeavor by supplying comprehensive information and expert advice on soil, compost, mulch, fertilizer, deco rock, and more. Why buy from a big box store when you can get a complimentary landscaping tutorial every time you shop with Wolfinbarger?

Your Friendly, Hometown Landscape Supply Store

As a family-owned and operated landscape business here in Chino, California, we havecome to regard the residents of our community as extended family members. As a result, we treat each of our clients with the utmost respect, politeness, and friendliness.

When you come in to our place of business, you can always count on a smile and a warm greeting. Not only is your business significant to us, but we take a vested interest in your landscaping endeavor as a slight (but important) part in the beautification of our own community. As a result, we often go out of our way to help our customers locate the precise landscape material they need or help them find remedies to their landscaping problems. It's just what we do here at O.F. Wolfinbarger, Inc.

The Biggest variety of Landscape Materials and Supplies in the Region

At O.F. Wolfinbarger, we're truly your one-stop shop for all things landscaping. In fact, you'll be hard-pressed to find a wider selection of landscape merchandise and products anywhere in Southern California. Plus, we keep our inventory stocked year-round, so you'll always find exactly what you need when you shop with us. This includes a large selection of wood chips, soil mix, topsoil, soil amendments, landscape soil, landscape rocks, sand, gravel, boulders, and more. We also carry Mexican pebbles and several other types of decorative rocks and ornamental wood chips for all of your landscaping applications.

Our Products and Services

Soil Products (Special Mix, Veggie Mix, Plain Top Soil, Planter Mix, Nutrient Mix With Peat & Perlite, Cactus Mix, Nutrient Mix With Shavings, Mulch Mix Top Toil, Mulch, Green Container Mix

At O.F. Wolfinbarger, we're much more than just your ordinary landscape business. At our shop, we specialize in custom soil mixing and are proud to offer the residents and businesses in Chino, California and the surrounding areas a wide variety of various kinds of soil products and soil mixtures, including plain top soil, planter mix, nutrient mix with shavings, cactus mix, green container mix, and more.

Types of Soil We Offer

Not all dirt is created equal. To an undisciplined eye, all the numerous types of soil may appear the same, but at O.F. Wolfinbarger, we know the numerous kinds of soil like the back of our hands. And the best part is, we can help you learn too.

  • Cactus Mix: Cactus mix is our soil mix created primarily for succulents. It creates the perfect environment for these one-of-a-kind types of plants because it defends roots and stems from excess moisture, which can cause rot.
  • Special Mix: Our special mix soil is comprised of 50% top soil and 50% planter mix. It contains mulch, redwood fir bark, and chicken manure.
  • Nutrient Mix With Peat & Perlite: A lightweight, all-purpose mix, our nutrient mix with peat and perlite is made up of a base of nutrient mix with shavings complemented by peat moss, perlite, and redwood. This mixture is suitable for colorful plants, ground cover, indoor plants, and more.
  • Nutrient Mix With Shavings: Created specifically for outdoor container plants, our nutrient mix with shavings consists of wood shavings that retain moisture and facilitate the necessary draining of any standing water.
  • Planter Mix: Planter mix is a one-of-a-kind soil variety designed to protect grass seed from birds and other animals. It also holds in moisture for optimal growth.
  • Mulch Mix Top Soil: Recommended as a base for under sod, our mulch mix top soil is composed of 70% sandy loam and 30% mulch compost.
  • Plain Top Soil: Our plain top soil is best for landscaping filling and replacement.
  • Veggie Mix: Veggie mix is our special soil mix designed for growing vegetables. It contains the perfect balance of nutrients for perfect plant growth.
  • Rototilling Mulch: A moisture-retaining soil, our rototilling mulch includes wood shavings and horse manure compost and is perfect for rototilling into clay or sandy soils.
  • Green Container Mix: Our most reasonably priced soil mix, green container mix is a canning mix that can be used for 5-15 gallon cans or just to have on hand for general use!

Decorative Rock Products: (Red Cinders, Madera Pebbles, Pea Gravel, Las Vegas Pink, California Gold, Burgundy Cinders, Black Cinders, Sunset Pebbles, Mexican Pebbles, White Rock, Recycled Rock, Arizona River Rock, Arizona Pea Gravel, Palm Springs Gold, Apache Brown)

Decorative rock is a small landscaping detail, but it has the power to transform the look of your entire property. At O.F. Wolfinbarger, we have a large selection of ornamental rock for every landscaping application.

  • Arizona Pea Gravel: Arizona pea gravel is a smaller variant of the Arizona river rock. Because of its size, it is exceptional for walkways or dog runs.
  • Madera Pebbles: Recommended for pools or general landscaping, madera pebbles are 1-2 inch river rocks that vary from light gray to dark gray in color.
  • California Gold: Suggested for ground cover, California Gold is a brightly-colored decorative rock about ¾ inch in size.
  • Red Cinders: Red cinders add a touch of brick red color to your landscape. Made from lava rock, these landscaping products can also prevent weed growth.
  • Apache Brown: Known for its distinctive brown hue, apache brown adds a one-of-a-kind decorative flair to landscapes, especially alongside succulents.
  • Burgundy Cinders: An affordable ornamental rock, burgundy cinders are lava rocks distinct for their deep wine coloring.
  • White Rock: Commonly used for general ground cover, white rock also lends a traditional look to any landscape.
  • Sunset Pebbles: Sold in 75-pound bags, sunset pebbles are small, smooth river rocks of varying colors. These versatile rocks are perfect for a number of different decorative applications.
  • Arizona River Rock: Arizona river rocks are smooth, colorful rocks available in several various sizes ranging from ¾ inch to 5 inch for various applications.
  • Recycled Rock: Our recycled rocks are sold in bulk and make excellent filling materials for a number of landscaping applications.
  • Mexican Pebbles: Available in 75-pound bags, Mexican pebbles are darkly colored decorative rocks used in water features and for ground cover. These ornamental rocks are sold in a 1-2 inch variety and a larger, 2-3 inch variety.
  • Pea Gravel: Ideal for driveways and walkways, pea gravel is about 3/8 inch in size and comprised of diverse shades of gray.
  • Las Vegas Pink: Distinctive because of its bright color, Las Vegas pink rock varies from ¾ to 1 inch in size and can be used for everyday landscaping applications.
  • Black Cinders: Ornamental lava rocks, black cinders pop against bright green plants.
  • Palm Springs Gold: One of our most sought after decorative rocks, Palm Springs Gold comes in a 3/8 inch size and is best for ground cover.

Sand And Gravel Products (Cement Sand, Angel Mix, Plaster Sand, Fill Sand, Playground Sand)

Our unique and extensive line of sand and gravel merchandise ranges from building materials applications to everyday landscaping. Here are some of our most sought after products in this category:

  • Fill Sand: Used in several of our soil mixes, fill sand is also ideal for use under swimming pools and pavers as well as for shading pipes.
  • Playground Sand: A common variety of sand used for playgrounds and on golf courses.
  • Cement Sand: As its name implies, cement sand is used to make concrete for building projects. It is also an additive in our cactus soil mix.
  • Plaster Sand: Plaster sand is a fine, gray-colored sand commonly used in masonry.
  • Angel Mix: A very fine brick dust, angel mix is a red-colored material used on baseball fields.

We also carry ½ pre-mix, class 2 base, and 1 ½ inch rock.

Decomposed Granite Products (Tan Cgc, Slate, Palm Springs Gold Cgc, Stabilized Pyrite Gold Dg, Pyrite Gold Dg, Pacific Decomposed Granite, Stabilized Pacific Dg)

Decomposed granite is a reasonably priced and highly convenient landscaping material. It comes in diverse colors and sizes and can be used for driveways, walkways, pathways, and decorative elements. At O.F. Wolfinbarger, we offer a variety of decomposed granite products, including the following options:

  • Palm Springs Gold CGC: A brown-hued alternative to slate, Palm Springs Gold CGC also makes fantastic walkways and can be used for ground cover.
  • Pacific Decomposed Granite: This type of decomposed granite is a favorite in the region for its desert look. It is compactable and can be used for pathways and other landscaping applications.
  • Tan CGC: Known for its compactable nature, Tan CGC is often used in horse stalls or under artificial grass. It is also suitable for use in walkways.
  • Stabilized Pacific DG: As a stabilized variant of Pacific Decomposed Granite, this variety of DG is best for walkways or as a concrete substitute.
  • Slate: In its crushed state, slate makes an ideal decomposed granite product for use as general ground cover or for walkways.

We also carry Stabilized Pyrite Gold DG and Pyrite Gold DG.

Mixing Components (Burgundy Cinders, Black Cinders, Peat Moss, Pumice, Coco Coir Fiber, Perlite, Vermiculite)

As your one-stop-shop for soil and landscaping products, O.F. Wolfinbarger offers a large selection of mixing components. A sampling of these is listed below for your reference:

  • Pumice: Pumice is a soil additive that improves aeration and controls moisture.
  • Peat Moss: One of our most popular mixing components, peat moss helps soil maintain its nutrients and moisture levels.
  • Burgundy Cinders: Burgundy cinders are available in a 3/8ths size and boosts drainage when mixed with soil. It can also be used as a beautiful ground cover.
  • Coco Coir Fiber: Coco coir fiber is a reasonably priced alternative to peat soil and has exceptional water retention properties.
  • Vermiculite: A one-of-a-kind and organic soil amendment, vermiculite improves root growth and helps young roots anchor. It also retains air, moisture, and nutrients for plants until they need them.
  • Black Cinders: A darker, 3/16inch version of our burgundy cinders.
  • Perlite: Used as a soil conditioner, horticultural perlite is good for loosening clay soil while improving drainage and aeration.

Composts For Fertilizers (Chicken Manure, Cow Manure, Fir Pine Mixed Shavings, Composted Fir Bark, Aged Shavings, Green Waste, Redwood Shavings, Mulch, Planter Mix)

As your fully-stocked landscaping supplier, O.F. Wolfinbarger has a large range of composts for fertilizers in our inventory. This includes the following:

  • Chicken Manure: Chicken manure makes a fantastic all-purpose fertilizer and compost.
  • Aged Shavings: A good alternative for animal waste compost, aged shavings can be used in soil mixing or as a soil amendment.
  • Redwood Shavings: These shavings from the redwoods of Northern California and Washington have exceptional composting properties and can also be used in soil mixtures.
  • Fir Pine Mixed Shavings: Fir pine mixed shavings is a nitrogen-rich compost that can be added to soil mixes or for bare root plants like roses, for example.
  • Cow Manure: In addition to fertilizing and composting applications, cow manure also makes an excellent seed topper.

We also carry mulch, planter mix, and composted fir bark.

Winter Hours

November – March
Weekdays: 7am to 4pm
Saturdays: 7am to 2pm
Sundays: Closed

Summer Hours

April – October
Weekdays: 7am to 5pm
Saturdays: 7am to 2pm
Sundays: Closed

if you've never been here you've got to go two this place it's awesome so much cheaper for all your gardening needs .Got a scoop of garden soil ( a tractor scoop dumped into my husband's truck bed buy a big tractor) for my vegetable planter bed. Now I need to get decomposed granite or pea gravel for the cactus garden .I love this place.

Noramae Gomez Avatar
Noramae Gomez
5/10/2019

5 star ratingSuper nice folks great products in good ole Chino  corner of Francis and Benson very convenient for folks here in Chino and a Great part of Chino heritage

James R. Avatar
James R.
11/26/2019

Butch and his staff are always amazing! They have the best pricing, timely delivery, and all Star Service. Rocks, sand, or gorilla hair...OF Wolfinbarger is the recommended vendor to all my clients and friends.

scott cheramie Avatar
scott cheramie
6/10/2019