Boulder & Cobble

Large Selection of Landscape Materials at Great Prices

Open to the Public

Pickup and Fast Delivery Available

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Boulders and Cobble for Your Landscaping Needs

At TimberRock Landscape Center, we understand the importance of quality materials for your landscaping projects. Serving Northern Colorado since 1998, our locally and family-owned business offers a wide range of boulders, cobble, and rip rap to suit any design. Our professional, friendly staff is here to help you select the perfect materials, ensuring your project is both beautiful and functional.


Our selection includes:


Cobble:

  • Rainbow cobble - ​​2" to 6", grays, white, rose​
  • Tan cobble - 8"-18", ​nice round, softball size and up, sand-colored
  • White cobble (silver) - sizes: 2"-4" 4"-8" "8-18", light silver and gray, very uniform
  • Palletized cobble- Durango cobbles, ​clean and beautiful


Rip Rap:

  • Rose rip rap - 6" to 9" ​
  • Mountain granite rip rap - 12" to 24" ​
  • Wyoming rainbow rip rap - ​12" to 24"


Boulders​​:

  • Black granite boulders
  • Castle Gray moss rock boulders
  • ​Colorado buff slabs
  • Colorado red slabs
  • ​Cherokee and sunset boulders
  • ​Mountain granite boulders
  • ​Premium moss rock boulders
  • River boulders​


Moss Rock Boulders:

  • ​Lake bottom boulders
  • Lava moss rock


Premium Palletized Products​​

  • Arapaho split stone
  • ​Palletized moss rock (small or medium)
  • Premium veneer moss rock
  • Sunset split stone


Contact us to discuss your specific needs and find the right boulders and cobble for your project.


Why You Need Boulders and Cobble

Enhancing your landscape with boulders and cobbles adds both aesthetic value and practical benefits. Whether you're designing a water feature, creating a retaining wall, or simply adding texture to your garden, these materials are essential. Here's why:


  • Provides natural beauty and texture
  • Helps with erosion control
  • Offers a durable solution for landscaping
  • Complements any garden style
  • Enhances the structural integrity of your landscape


Contact TimberRock Landscape Center to explore how our boulders and cobble can transform your outdoor space.


Benefits of Choosing TimberRock Landscape Center

When you shop at TimberRock Landscape Center, you’re choosing expertise and quality. Our dedication to customer satisfaction sets us apart. Here's what you can expect:


  • Educational approach – we guide you through the process
  • 27 years of experience
  • Locally and family-owned business
  • Competitive pricing
  • Large selection of materials
  • Professional, friendly staff
  • Bulk purchasing options
  • Pickup and delivery available


Stop by our location in Windsor, CO to benefit from our extensive experience and quality materials.


Contact Us for All Your Landscape Materials

We invite you to get in touch and discuss your landscaping needs. Our team is ready to provide you with the best materials and advice to make your project a success. Reach out to TimberRock Landscape Center for all your boulders and cobble requirements.

Cobble

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There are many different types of rocks in this pile.
A pile of rocks is sitting on top of each other on a table.
A pile of rocks sitting on top of each other on the ground.

Palletized Cobble

A pile of rocks sitting on top of each other in a cage.

Rip Rap

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A pile of rocks sitting on top of each other.

Boulders

A large rock is sitting on top of a pile of rocks.
A large rock is sitting on top of a pile of rocks.
A large red stone block is sitting on the ground in front of a white fence.
A pile of rocks sitting on top of a pile of gravel in a garden.
A large rock is sitting on a gravel path
A large rock is sitting on top of a pile of gravel.
A large rock is sitting on a pile of gravel
A large rock is sitting on top of a pile of gravel.
A large rock is sitting on a pile of gravel
A large rock is sitting on top of a pile of gravel.
A large rock is sitting on top of a pile of gravel.

Premium Palletized Products

A pile of rocks sitting on top of a pile of gravel.
A pile of rocks sitting on top of each other in a cage.
A pile of rocks stacked on top of each other behind a chain link fence.
A pile of rocks stacked on top of each other on a wooden pallet.
A pile of rocks stacked on top of each other

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Northern Colorado's Landscaping Experts Since 1998
Get all your landscaping materials and related services in one place at a competitive rate.
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