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

Landscape Supplies
in West Covina


O.F. Wolfinbarger has been serving the Upland, California area as a respected supplier of landscaping products for the better part of a century now. With a lengthy and storied history in landscaping supplies and building products, we've built a sturdy foundation of excellency and are proud 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 casual business transaction between a farmer and a dairyman has since flourished into one of the leading 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 Trusted supplier of Landscape Materials? We're sought after among homeowners, businesses, and building materials companies throughout the area. We'd love to add you to our long list of delighted customers. Find out for yourself why we're the go-to place for landscaping in the area.

Affordable Landscape Supplies West Covina

When you need reasonably priced landscape supplies, you need O.F. Wolfinbarger. We're home to the broadest range of economically priced landscape products around. Our business was built on modest beginnings, and it's our pleasure to help our community continue to develop and blossom by supplying an assortment of stunning landscape products to accommodate 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 do not just sell you landscape products, we help you in every aspect of your landscaping endeavor 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 complimentary 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 customers with the utmost respect, courtesy, 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 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 precise landscape material they need or help them find solutions 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 Area

At O.F. Wolfinbarger, we are truly your one-stop shop for all things landscaping. In fact, you'll be hard-pressed to find a wider variety of landscape products and materials anywhere in Southern California. Plus, we keep our inventory stocked year-round, so you will always find exactly 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 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 ordinary landscape business. At our shop, we specialize in custom soil mixing and are pleased 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 undisciplined eye, all the various types of soil may look 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.

  • Plain Top Soil: Our plain top soil is best for landscaping filling and replacement.
  • Veggie Mix: Veggie mix is our special soil mix developed for growing vegetables. It includes the perfect balance of nutrients for best plant growth.
  • 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.
  • 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!
  • 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.
  • 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 suitable for colorful plants, ground cover, indoor plants, and more.
  • 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.
  • 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.
  • 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.
  • 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 protects roots and stems from excess moisture, which can cause rot.

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 selection of decorative rock for every landscaping application.

  • 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.
  • 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.
  • Palm Springs Gold: One of our most popular decorative rocks, Palm Springs Gold comes in a 3/8 inch size and is perfect for ground cover.
  • 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.
  • Red Cinders: Red cinders add a touch of brick red color to your landscape. Made from lava rock, these landscaping materials can also prevent weed growth.
  • 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.
  • Pea Gravel: Ideal for driveways and walkways, pea gravel is about 3/8 inch in size and comprised of diverse shades of gray.
  • 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.
  • White Rock: Commonly used for general ground cover, white rock also lends a traditional look to any landscape.
  • Recycled Rock: Our recycled rocks are sold in bulk and make excellent filling materials for a number of 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.
  • Arizona Pea Gravel: Arizona pea gravel is a more compact variant of the Arizona river rock. Because of its size, it is excellent for walkways or dog runs.
  • California Gold: Recommended for ground cover, California Gold is a brightly-colored ornamental rock about ¾ inch in size.
  • Burgundy Cinders: An affordable ornamental rock, burgundy cinders are lava rocks distinct for their deep wine coloring.
  • Black Cinders: Decorative lava rocks, black cinders pop against bright green plants.

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 products ranges from building materials applications to general landscaping. Here are some of our most popular products in this category:

  • Plaster Sand: Plaster sand is a fine, gray-colored sand commonly used in masonry.
  • 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.
  • Angel Mix: A very fine brick dust, angel mix is a red-colored material used on baseball fields.
  • Playground Sand: A sought after 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 ornamental elements. At O.F. Wolfinbarger, we offer a variety of decomposed granite products, among them 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.
  • Stabilized Pacific DG: As a stabilized variant of Pacific Decomposed Granite, this variety of DG is best for walkways or as a concrete substitute.
  • 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.
  • 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 merchandise, O.F. Wolfinbarger offers a large selection of mixing components. A sampling of these is listed below for your reference:

  • 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.
  • 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.
  • Black Cinders: A darker, 3/16inch version of our burgundy cinders.
  • 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 affordable alternative to peat soil and has exceptional water retention properties.
  • Pumice: Pumice is a soil additive that improves aeration and controls moisture.

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 contains 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.
  • Cow Manure: In addition to fertilizing and composting applications, cow manure also makes an excellent seed topper.
  • 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 excellent composting properties and can also be used in soil mixtures.

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 ratingWe use Wolfinbarger all the time! they have a wide range of product at a great price! they get me out quick and easy.

Jaime A. Avatar
Jaime A.
6/11/2018

4 star ratingWe have done business with them a couple of times now for 2 different properties, and have had no issues. First time we picked up a few scoops ourselves, and the second time we had it delivered. The delivery was smooth and they even called in advance to let us know driver was on his was. This company has good prices, and I would do business with them again. The ladies in the office can be a bit more friendly since they are dealing with customers (only reason I didn't give them 5 stars)

Julissa C. Avatar
Julissa C.
4/27/2019

5 star ratingGreat and prompt service, with very fair prices. Loaded up an entire bed of a pickup truck with garden soil for less than two Andrew Jacksons. From walking in, paying for the goods and driving away, it took me less than five minutes; too bad I don't have a truck of my own to keep filling it up with good quality dirt.

Cuong T. Avatar
Cuong T.
10/04/2017