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

Landscape Materials
in Upland


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

When a company has enjoyed success for over 90 years, there's likely a good 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 born out of necessity when neighborhoods began moving into the once-barren foothills of the area.

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

Affordable Landscape Supplies Upland

When you need affordable landscape products, you need O.F. Wolfinbarger. We are home to the broadest range of economically priced landscape products around. Our business was built on modest beginnings, and it is our pleasure to help our community continue to develop and blossom by providing 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 clients, that means we can provide the industry's best 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'vecome to regard the residents of our community as extended family members. As a result, we treat each of our clients with the utmost respect, courtesy, and friendliness.

When you enter our place of business, you can always expect a smile and a warm greeting. Not only is your business important to us, but we take a vested interest in your landscaping project as a small (but significant) part in the beautification of our own community. As a result, we often go out of our way to help our clients locate the exact landscape material they need or help them find solutions to their landscaping problems. It is just what we do here at O.F. Wolfinbarger, Inc.

The Biggest Selection of Landscape products 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 selection of landscape products and materials 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 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 numerous 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 are much more than just your average landscape business. 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 wide variety of different 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 various kinds of soil like the back of our hands. And the greatest part is, we can help you learn too.

  • 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 appropriate for colorful plants, ground cover, indoor plants, and more.
  • 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 consists of mulch, redwood fir bark, and chicken manure.
  • 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.
  • 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 contains the perfect balance of nutrients for perfect plant growth.
  • Nutrient Mix With Shavings: Created specifically for outdoor container plants, our nutrient mix with shavings contains wood shavings that retain moisture and facilitate the essential draining of any standing water.
  • Mulch Mix Top Soil: suggested as a base for under sod, our mulch mix top soil is made up of 70% sandy loam and 30% mulch compost.
  • 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!
  • Plain Top Soil: Our plain top soil is best for landscaping filling and replacement.

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 variety of decorative rock for every landscaping application.

  • Apache Brown: Known for its unique brown hue, apache brown adds a unique decorative flair to landscapes, especially alongside succulents.
  • California Gold: Suggested for ground cover, California Gold is a brightly-colored decorative rock about ¾ inch in size.
  • Recycled Rock: Our recycled rocks are sold in bulk and make excellent filling products for a number of landscaping applications.
  • Pea Gravel: Ideal for driveways and walkways, pea gravel is about 3/8 inch in size and made up of varying shades of gray.
  • White Rock: Commonly used for general ground cover, white rock also lends a classic look to any landscape.
  • 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.
  • 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.
  • Burgundy Cinders: An reasonably priced decorative rock, burgundy cinders are lava rocks distinguishable for their deep wine coloring.
  • Mexican Pebbles: Available in 75-pound bags, Mexican pebbles are darkly colored ornamental 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.
  • Black Cinders: Decorative lava rocks, black cinders pop against bright green plants.
  • 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.
  • Madera Pebbles: Suggested for pools or everyday landscaping, madera pebbles are 1-2 inch river rocks that vary from light gray to dark gray in color.
  • Palm Springs Gold: One of our most popular decorative rocks, Palm Springs Gold comes in a 3/8 inch size and is ideal for ground cover.
  • Arizona Pea Gravel: Arizona pea gravel is a smaller variant of the Arizona river rock. Because of its size, it is excellent for walkways or dog runs.
  • 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 everyday landscaping applications.

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 merchandise in this category:

  • Plaster Sand: Plaster sand is a fine, gray-colored sand commonly used in masonry.
  • 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.
  • 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.
  • 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 versatile 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, including the following options:

  • 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.
  • 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 ideal decomposed granite product for use as everyday 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.
  • 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.

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:

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

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 contains 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.
  • Cow Manure: In addition to fertilizing and composting applications, cow manure also makes an excellent seed topper.
  • Aged Shavings: A good alternative for animal waste compost, aged shavings can be used in soil mixing or as a soil amendment.
  • Chicken Manure: Chicken manure makes a fantastic all-purpose fertilizer and compost.

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 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 ratingI have only dealt with them on the phone and when they've delivered in our driveway but I cannot say enough good things about them.  So helpful and much better deal than Thompsons.  I also love that they are local and family run.You can't go wrong with them!

Jen P. Avatar
Jen P.
8/26/2014

5 star ratingGreat service and products.  It was my first time buying bulk soil and looking at all their other products I can see I will be a long time customer.  Next up: Playground Sand sold to build the kid a sandbox.

Vincent S. Avatar
Vincent S.
1/30/2015