Landscape Supplies in Westminster

Angelus Quarries Building Materials, Inc. first established ourselves in the Westminster community back in 1957. We’ve earned the loyalty and trust of our beautiful community over the course of 65 days, one day at a time. When you support our family-owned, family-run business, you’ll be working with your own neighbors in the area. We are fully bonded, licensed, and insured. Each member of our staff embodies the values of trustworthiness, integrity, and reliability that we value highly. We are certain that when you contact or visit us for your landscape supplies in Westminster, you’ll immediately learn why this lovely neighborhood holds us in such high regard – thanks to our superior products and unbeatable service.

Our Products and Materials

Contact Angelus Quarries if you’re searching for building materials, construction supplies, or landscape supplies in Westminster. Thanks to our one-stop shop’s unrivaled assortment of materials and supplies, you can easily and quickly find everything you need for any project. Don’t forget to ask about our job site or home delivery, which lets you get back to your job and leave the logistics to us. Not only do we offer all the finest building materials, but our prices are fair as well.

Decomposed Granite

A versatile material, decomposed granite is utilized in many pavement-related applications. It is most akin to gravel, but it is finer and typically more stable. We provide a variety of options for decomposed granite to suit the requirements of your project.

Palm Springs Gold CGC

Pyrite Gold DG

Stabilized Pacific DG



Stabilized Pyrite Gold DG

Pacific Decomposed Granite


The use of compost in your garden or landscape is a fantastic way to provide much-needed nutrients. It offers a number of exceptional benefits, including fertilizing, soil conditioning, and parasite and erosion control. Choose from a variety of compost products. from green waste to cow or chicken manure and beyond, to meet the specific needs of your garden or landscape.

Chicken Manure

Cow Manure

Green Waste

Planter Mix

Redwood Shavings

Composted Fir Bark

Rototilling Mulch

Fir Pine Mixed Shavings

Aged Shavings

Decorative Rock

Using decorative rock in a distinctive and attractive way can enhance any landscape in unexpected ways. We are always looking for new ways to rock our customers’ projects! You could choose to employ some large landscape boulders to bring attention to your yard, or you might opt for manufactured stone due to its unrivaled aesthetic appeal. We’re sure to have a beautiful rock solution that meets your exact needs.

3/8 Sunset Pebbles

Recycled Rock

1 ½ Arizona River Rock

Red Cinders

¾ Arizona River Rock

¾ Crunch

2 Inch Mexican Pebbles

Burgundy Cinders

1 Inch Mexican Pebbles

Pea Gravel

½ Sunset Pebbles

Mexican Pebbles

1 ½ Rock

1 Inch Mexican Pebbles

1 Inch Rock

3 Inch Mexican Pebbles

Black Cinders

Apache Brown

Arizona Pea Gravel

White Rock

2 to 5 Inch Arizona River Rock

California Gold

3/8 Palm Springs Gold

Madera Pebbles

Las Vegas Pink

Wood Chips & Mulch

Consider adding mulch or wood chips when you’re finishing a landscaping project if you want to tie it all together in a coordinated and appealing way. Not only are these materials lovely to look at, but they help preserve your soil, retain optimum moisture levels in the soil, decrease erosion, and lessen lawn upkeep by minimizing weed development. We have every product you’ll need to successfully and artistically accomplish any landscaping task.

Claremont Chip

3/8 Mini Bark

Chocolate Chip Wood Chip

Citrus Chip

Green Waste

Fir Pine Mix

Fiber Fall

Coarse Wood Chip

Small Bark

Jumbo Bark

Gorilla Hair

Shredded Cedar

Walk on Bark

Forest Blend

Redwood Shaving

Cross Cut Sawdust

Aged Shavings

Composted Fir Bark

Chino Chip

Medium Bark

Sunset Red Wood Chips


Because it works so well for leveling, filling, masonry, and a wealth of other tasks, sand is one of the most versatile Westminster building materials. We provide a variety of sand options, including cement sand, fill sand, and angel mix. Even playground sand, which is appropriate for use in any playground, park, or backyard, is readily available. Whether you want the sand delivered or you decide to pick it up yourself, we would be pleased to assist you with your project.

Recycled Rock

3/8 Pre Mix

Angel Mix

Plaster Sand

1 ½ Rock

Pea Gravel

½ Pre Mix

Cement Sand

Playground Sand

Class 2 Base

Fill Sand


We are proud to offer all the soil options you might need for your project or job. Our topsoil may be used as a flexible solution to a variety of landscaping and gardening issues, our unique nutrient mix aids in plant growth and nutrient absorption for a healthy garden, and our container mix will make you want to plant an entire container garden.

Planter Mix

Special Mix

Cactus Mix

Green Container Mix

Rototilling Mulch

Veggie Mix

Mulch Mix Top Soil

Plain Top Soil

Nutrient Mix with Shavings

We also offer:



Stair Treads

Car Stops

Natural Stone


Orco Block


And more!

If you’re shopping for landscaping or building supplies, give Angelus Quarries a call today at (714) 638-8297.