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Ecology Blocks are large concrete blocks, manufactured from left-over or unused concrete. Concrete, that in years gone-by would have been dumped and wasted or taken away to a land fill site, is saved and converted into a recycled construction product, hence the phrase Ecology Block. The blocks are cast into either a half block or a complete block and use just about a half or a full yard of concrete (blank). The dimensions for these blocks are 2’ X 2’ X 3’ for a half block and 2’ X 2’ X 6’ for a complete block. Each block is cast with a 3” radius tongue and groove, for interlocking security, in stacking applications. The full blocks weigh approximately 3850 pounds and the half blocks are 1900 pounds.

Seattle Rockeries

Seattle Rockeries designs and builds structural rockeries, rock walls, retaining walls and rock gardens for Washington State homes and properties. We use quality basalt, limestone and granite boulders and stone to create stunning, functional rockeries within your landscape and outdoor environments.


Seattle Landcape Excavation

Seattle Rockeries is a professional land excavation contractor for landscaping and earth moving projects in Washington State. Our landscaping technicians can assist in outdoor demolition, development and land shaping for new landscapes. Seattle Rockeries takes care of the existing surroundings during excavation jobs, ensuring our clients do not have damaged landscapes or property.

Seattle Rockeries provides Dumpster Services and Dump Truck hauling as a few of the services that our Excavation Team offers:

  • Excavation
  • Backfilling
  • Demolition
  • Pin Piles
  • Conveyors
  • Craned Bagged Soil
  • Importing of bulk material
  • Site Clearing
  • Basement Excavation
  • Landslide Cleanup


Seattle Retaining Wall Contractor

Seattle Rockeries builds and installs retaining walls professionally, for properties in Washington State. Retaining walls are commonly used on sloped landscapes to contain soil and help with water drainage during the rainy season.

We design and implement retaining walls for all landscape environments and soil conditions including soil, sand, clay and everything in between. We plan our retaining walls keeping slope's angles in mind and accommodating for proper weight distribution above and below the retaining wall.

Why do I need a retaining wall?

Retaining walls are a critical part of structural landscaping and create a foundation for sloped areas and multiple levels of outdoor areas.


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About Seattle Rockeries

Seattle Rockeries creates hardscapes and landscapes using stones, boulders and concrete structures.

Hardscaping creates structures that can be used on slopes and hills to prevent erosion and create water barriers or drainage.