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

Deco Rock
in Rancho Cucamonga


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 long and storied history in landscaping products and building products, we have built a solid foundation of excellency and are excited of the reputation we maintain in the area.

When a company has enjoyed success for over 90 years, there is 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 grown into one of the top providers of landscaping products in the Southern California region. At the heart of our business is our custom soil mixing. This service was born out of necessity when communities began moving into the once-barren foothills of the area.

Why Choose O.F. Wolfinbarger Inc. As Your Dependable supplier of Landscape Materials? We are popular among homeowners, businesses, and building materials companies throughout the area. We'd love to add you to our lengthy list of satisfied clients. Find out for yourself why we're the go-to place for landscaping in the region.

Affordable Landscape Supplies Rancho Cucamonga

When you need reasonably priced landscape supplies, 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 providing a range of beautiful 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 don't just sell you landscape products, 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 guide 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 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 small (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 exact 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 products 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 larger variety of landscape products and products anywhere in Southern California. Plus, we keep our inventory stocked year-round, so you will always find precisely what you need when you shop with us. This contains a wide variety of wood chips, soil mix, topsoil, soil amendments, landscape soil, landscape rocks, sand, gravel, boulders, and more. We also carry Mexican pebbles and numerous 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're much more than just your average landscape company. At our shop, we specialize in custom soil mixing and are excited to offer the residents and businesses in Chino, California and the surrounding areas a large 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 untrained eye, all the different 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 greatest part is, we can help you learn too.

  • Planter Mix: Planter mix is a unique soil variety designed to protect grass seed from birds and other animals. It also holds in moisture for optimal growth.
  • Veggie Mix: Veggie mix is our special soil mix designed for growing vegetables. It includes the perfect balance of nutrients for best plant growth.
  • Mulch Mix Top Soil: Recommended as a base for under sod, our mulch mix top soil is comprised of 70% sandy loam and 30% mulch compost.
  • 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.
  • Cactus Mix: Cactus mix is our soil mix created specifically for succulents. It creates the perfect environment for these unique types of plants because it protects roots and stems from excess moisture, which can cause rot.
  • Nutrient Mix With Peat & Perlite: A lightweight, all-purpose mix, our nutrient mix with peat and perlite is composed of a base of nutrient mix with shavings complemented by peat moss, perlite, and redwood. This mixture is appropriate for colorful plants, ground cover, indoor plants, and more.
  • Rototilling Mulch: A moisture-retaining soil, our rototilling mulch includes wood shavings and horse manure compost and is best for rototilling into clay or sandy soils.
  • 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 essential draining of any standing water.
  • Plain Top Soil: Our plain top soil is best for landscaping filling and replacement.
  • 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 everyday 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)

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 large variety of ornamental rock for every landscaping application.

  • California Gold: Recommended for ground cover, California Gold is a brightly-colored ornamental rock about ¾ inch in size.
  • Black Cinders: Decorative lava rocks, black cinders pop against bright green plants.
  • Arizona River Rock: Arizona river rocks are smooth, colorful rocks available in several various sizes ranging from ¾ inch to 5 inch for numerous applications.
  • 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 general landscaping applications.
  • Apache Brown: Known for its distinctive brown hue, apache brown adds a one-of-a-kind decorative flair to landscapes, especially alongside succulents.
  • Palm Springs Gold: One of our most sought after decorative rocks, Palm Springs Gold comes in a 3/8 inch size and is perfect for ground cover.
  • Pea Gravel: Ideal for driveways and walkways, pea gravel is about 3/8 inch in size and comprised of diverse shades of gray.
  • Madera Pebbles: Recommended for pools or everyday landscaping, madera pebbles are 1-2 inch river rocks that range from light gray to dark gray in color.
  • 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.
  • White Rock: Commonly used for general ground cover, white rock also lends a classic look to any landscape.
  • 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.
  • Sunset Pebbles: Sold in 75-pound bags, sunset pebbles are small, smooth river rocks of varying colors. These convenient rocks are ideal for a number of different ornamental applications.
  • 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.
  • Recycled Rock: Our recycled rocks are sold in bulk and make exceptional filling products for a number of landscaping applications.
  • Burgundy Cinders: An affordable ornamental rock, burgundy cinders are lava rocks distinguishable for their deep wine coloring.

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

Our one-of-a-kind and extensive line of sand and gravel merchandise ranges from building materials applications to general landscaping. Here are some of our most popular merchandise in this category:

  • Playground Sand: A popular variety of sand used for playgrounds and on golf courses.
  • Cement Sand: As its name suggests, 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.
  • 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.
  • 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 an affordable and highly convenient landscaping material. It comes in varying colors and sizes and can be used for driveways, walkways, pathways, and ornamental elements. At O.F. Wolfinbarger, we offer a variety of decomposed granite products, such as the following options:

  • 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.
  • Palm Springs Gold CGC: A brown-hued alternative to slate, Palm Springs Gold CGC also makes great walkways and can be used for ground cover.
  • Pacific Decomposed Granite: This type of decomposed granite is a favorite in the area for its desert look. It is compactable and can be used for pathways and other landscaping applications.
  • Slate: In its crushed state, slate makes an ideal decomposed granite product for use as general ground cover or for 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.

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 wide selection of mixing components. A sampling of these is listed below for your reference:

  • Vermiculite: A unique 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.
  • Perlite: Used as a soil conditioner, horticultural perlite is good for loosening clay soil while improving drainage and aeration.
  • Peat Moss: One of our most sought after mixing components, peat moss helps soil maintain its nutrients and moisture levels.
  • 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.
  • Coco Coir Fiber: Coco coir fiber is a affordable alternative to peat soil and has excellent water retention properties.
  • Pumice: Pumice is a soil additive that improves aeration and controls moisture.
  • Black Cinders: A darker, 3/16inch version of our burgundy cinders.

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

  • 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.
  • Redwood Shavings: These shavings from the redwoods of Northern California and Washington have exceptional composting properties and can also be used in soil mixtures.
  • Cow Manure: In addition to fertilizing and composting applications, cow manure also makes an exceptional seed topper.
  • Chicken Manure: Chicken manure makes a fantastic all-purpose fertilizer and compost.
  • Aged Shavings: A effective alternative for animal waste compost, aged shavings can be used in soil mixing or as a soil amendment.

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 ratingExcellent customer service and products!  In and out in less than 15 minutes max. With two scoops of bark. In n Out.

Larry K. Avatar
Larry K.
4/15/2019

4 star ratingStupendous experience! So this was our first Time coming here recommended by a very experienced friend, Who comes here very often. Service was great,  loaders were awesome. The prices were competitive, better than the Home Depot, etc. their website was great and we were able to research what we needed as well as the prices the night before. When you arrive at the location they have plenty of samples in various areas of the property as well as a larger scale the area to see what it will actually look like on the ground in an arrangement. Will definitely be back!

V V. Avatar
V V.
2/10/2017

5 star ratingI had tried to order from a company that communicated only through email. They left me hanging, but thankfully I found Wolfinbarger so I could get my project done. They were helpful both on the phone and in person. Delivery was on time and with excellent service. I couldn't be happier with the end result.

Michelle V. Avatar
Michelle V.
8/04/2018