Portland Stone Masonry
  Curved  retaining wall . Avison basalt is used in the "Ashlar" style to create a beautiful wall. This wall is just stone and mortar.
 Stone wall with planting pocket.
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 Sand Set Bluestone Patio
 Variegated Bluestone Patio
  Basalt boulder retaining wall with deeply recessed joints.
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  Low basalt wall forms a garden planting bed. The adjacent walkway is  flagstone set in mortar .
  This basalt column was dismantled and then put back together after the Lake Oswego house was finished.
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  ​Another view of the tiered retaining wall. The hardscape on this home, which is on Lake Oswego, took 18 months to complete!
 ​ Tiered retaining wall veneered with Avison basalt. The wall has built in low voltage lighting as well.

A selection that illustrates how we use all types of landscape stone in our hardscapes.