Cowin and Company

Shotcreting and guniting are versatile construction techniques we employ regularly. Pneumatically placing concrete behind various forms of various shapes and sizes in difficult to reach places is not a problem.

We have applied Shotcrete to various rock highwalls, underground conveyor and load out bins, highway tunnels, and just about any surface that requires a concrete mixture for reinforcement. Cowin has also applied Shotcrete to construct reinforced walls to earthquake proof large buildings.


Finished concrete piers for a fan Evasee.


Pumping concrete into a slope portal.

Building where the application of gunite
was used to construct reinforced earthquake proof shear walls.