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Ecology Blocks

Ask anyone in construction, aggregate, agriculture, or industrial operations across Washington State, and they’ll likely tell you: ecology blocks solve problems like nothing else.

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These massive, interlocking precast concrete blocks combine serious weight, extreme durability, easy mobility, and smart geometry — making them one of the most versatile tools in nearly every industry.

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Ecology blocks are specifically sized to stay within the lifting capacity of a small excavator or mid-sized tractor, making them practical and efficient to handle on a wide range of projects.

   Each full block measures 4 feet long, 2 feet deep, and 18 inches tall.

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The cone design allows blocks to form 90-degree corners, while also giving us the ability to create radius bends and battered walls for added strength and stability when needed. For a more finished appearance, we also offer a 10-inch-tall decorative top cap by request or as a special-order option.

We currently offer two face styles:

  • Heavy Rock Face Block — approximately 1,480 pounds

  • Chamfer Face Block (smooth) — approximately 1,640 pounds​

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Retaining Walls 

Ecology blocks are a favorite for retaining walls on hillsides, road cuts, loading docks, sloped lots, and commercial properties. Why they win:

  • No forms, no mortar, no curing time

  • No need for specialized masons

  • A small crew with a forklift or compact crane can build a serious wall in one day

  • Interlocking shape + massive weight = excellent lateral stability (often no anchors needed)

Erosion Control

In Washington’s steep terrain, heavy rain, and saturated soils, ecology block retaining walls are everywhere — on job sites, highways, commercial developments, and rural properties.

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Washington’s wet winters + mountainous landscape = constant erosion risk.

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Ecology blocks provide fast, effective slope stabilization and erosion control — both temporary (emergency) and permanent. They can be  placed along:

  • Creek banks

  • Culvert outlets

  • Highway embankments

  • Construction sites with exposed soil

Heavy, stable in wet conditions, and quick to deploy with existing equipment.

Modern Park Paths

Styles and Prices

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Chamfer Face (Smooth) Blocks-

Full, Half, Top

$120 Each

 

Heavy Rock Face Blocks- Full and Half,

Top and Corner Blocks (Left or Right)

$130 each
 

Caps $195ea

Wheel Stop $85ea

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