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

Black Cinders
in Pomona


O.F. Wolfinbarger has been serving the Upland, California region as a respected provider of landscaping merchandise for the better part of a century now. With a lengthy and storied history in landscaping products and building materials, we have built a sturdy foundation of excellency and are pleased of the reputation we sustain in the area.

When a company 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 casual business transaction between a farmer and a dairyman has since flourished into one of the top providers of landscaping materials in the Southern California region. 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 Trusted supplier of Landscape Materials? We're popular among homeowners, businesses, and building materials companies throughout the area. We would love to add you to our lengthy list of delighted clients. Find out for yourself why we're the go-to place for landscaping in the area.

Affordable Landscape Supplies Pomona

When you need affordable landscape products, you need O.F. Wolfinbarger. We are home to the widest assortment of economically priced landscape materials around. Our business was built on humble beginnings, and it's our pleasure to help our community continue to develop and blossom by supplying an assortment of beautiful landscape products to fit every budget.

Expert Landscapers and Soil Mixers

Born into a family of successful 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 greatest customer service. Translation? We don't just sell you landscape supplies, we help you in every aspect of your landscaping project by providing 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 free landscaping tutorial every time you shop with Wolfinbarger?

Your Friendly, Hometown Landscape Supply Store

As a family-owned and operated landscape company 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 customers with the utmost respect, politeness, and friendliness.

When you come in to our place of business, you can always expect 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 Selection of Landscape Materials and Supplies in the Region

At O.F. Wolfinbarger, we are truly your one-stop shop for all things landscaping. In fact, you will be hard-pressed to find a larger variety of landscape merchandise and materials anywhere in Southern California. Plus, we keep our inventory stocked year-round, so you'll always find precisely what you need when you shop with us. This contains 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 ornamental 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 are 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 different kinds of soil products and soil mixtures, such as 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 untrained eye, all the numerous types of soil may look 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 best environment for these unique types of plants because it defends roots and stems from excess moisture, which can cause rot.
  • Rototilling Mulch: A moisture-retaining soil, our rototilling mulch contains wood shavings and horse manure compost and is ideal for rototilling into clay or sandy soils.
  • Nutrient Mix With Shavings: Created especially 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.
  • Green Container Mix: Our most affordable 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 everyday use!
  • Planter Mix: Planter mix is a unique soil variety developed 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 made up of 70% sandy loam and 30% mulch compost.
  • Plain Top Soil: Our plain top soil is best for landscaping filling and replacement.
  • Nutrient Mix With Peat & Perlite: A lightweight, all-purpose mix, our nutrient mix with peat and perlite is comprised of a base of nutrient mix with shavings accompanied by peat moss, perlite, and redwood. This mixture is suitable for colorful plants, ground cover, indoor plants, and more.
  • Veggie Mix: Veggie mix is our special soil mix developed for growing vegetables. It includes the perfect balance of nutrients for ideal plant growth.
  • Special Mix: Our special mix soil is made up of 50% top soil and 50% planter mix. It consists of mulch, redwood fir bark, and chicken manure.

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)

ornamental 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 wide variety of decorative rock for every landscaping application.

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

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

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

  • 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.
  • 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.
  • Playground Sand: A common variety of sand used for playgrounds and on golf courses.
  • 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.

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 versatile landscaping material. It comes in varying 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, such as the following options:

  • Stabilized Pacific DG: As a stabilized variant of Pacific Decomposed Granite, this variety of DG is best for walkways or as a concrete substitute.
  • 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.
  • 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.
  • Tan CGC: Known for its compactable nature, Tan CGC is often used in horse stalls or under artificial grass. It is also appropriate for use in walkways.
  • Slate: In its crushed state, slate makes an perfect decomposed granite product for use as everyday 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 merchandise, O.F. Wolfinbarger offers a large selection of mixing components. A sampling of these is listed below for your reference:

  • Burgundy Cinders: Burgundy cinders are available in a 3/8ths size and improves drainage when mixed with soil. It can also be used as a stunning ground cover.
  • Peat Moss: One of our most sought after mixing components, peat moss helps soil sustain its nutrients and moisture levels.
  • Perlite: Used as a soil conditioner, horticultural perlite is effective for loosening clay soil while improving drainage and aeration.
  • 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.
  • Pumice: Pumice is a soil additive that improves aeration and controls moisture.
  • Coco Coir Fiber: Coco coir fiber is a reasonably priced alternative to peat soil and has exceptional water retention properties.

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 wide assortment of composts for fertilizers in our inventory. This includes the following:

  • Redwood Shavings: These shavings from the redwoods of Northern California and Washington have excellent 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.
  • 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.
  • Cow Manure: In addition to fertilizing and composting applications, cow manure also makes an exceptional 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

5 star ratingWonderful quality soil for my raised beds. My vegetable plants are blooming and I know it's because of their soil. Fantastic , thank you very much. Also, ordered Arizona River rock from them and those are beautiful with pretty colors. So many options for mulch also.

Evette C. Avatar
Evette C.
5/19/2019

If you need any type of soil or gravel ground cover this is the place to go to, Butch and his Staff are on top of things with all of their knowledge and experience, they delivered 25 yards of sand for my new guest house construction, I always refer good customer service.

Born 2 Roof Inc. Avatar
Born 2 Roof Inc.
6/10/2019

5 star ratingThis place is awesome!!! They have a large selection of mulch, dg, and decorative rocks for your landscape. They deliver quickly, and their prices are great!!

Graciela R. Avatar
Graciela R.
5/17/2018