Boulderscape Sculpts 43,150 Sq. Ft. of Columnar Basalt at the Promenade at Castle Rock

Boulderscape Sculpts 43,150 Sq. Ft. of Columnar Basalt at the Promenade at Castle RockBoulderscape continues to redefine what's possible with architectural shotcrete — combining engineering precision with natural artistry. At the Promenade at Castle Rock, Colorado, our team transformed raw earth into a structural masterpiece.

22 Days Installation Time

36% Average Savings

43,150 SF Soil Nail Walls

Engineering at ScaleBoulderscape engineered 60–120 ft high soil nail shoring walls supporting a shopping center, completing over 43,000 square feet of 5" structural shotcrete — a solution that delivered strength, speed, and aesthetics at massive commercial scale.A Columnar Basalt FinishThe walls were finished with a 1"–5" sculpted Columnar Basalt finish, stained in a Medium Desert Blend to blend seamlessly into Colorado's rugged landscape — a timeless, natural look that reads as real stone across the entire promenade.

A sculpted Columnar Basalt finish stained to match the Colorado landscape.

5" thick Structural Shotcrete

Columnar Basalt Boulderscape Finish

Medium Desert Blend Color Scheme

1"–5" Average Relief

Soil Nail Walls, 60–120 ft high Shoring System

5,000 PSI Mix Design

6–8% air for durability through Colorado winters Cold Weather

Castle Rock, CO Location

In the Field

This wasn't just another wall — it was a statement of innovation, efficiency, and aesthetics. Because at the end of the day, Boulderscape doesn't just build walls. We sculpt landscapes.