![People working on the field](https://thebancroftcompanies.com/wp-content/uploads/2018/06/Pouring-Wall.jpg)
St. Paul Square
![Steam tunnel construction](https://thebancroftcompanies.com/wp-content/uploads/2018/06/IMG951128.jpg)
St. Paul Square
![](https://thebancroftcompanies.com/wp-content/uploads/2018/06/IMG951120-1-e1536853797933.jpg)
![](https://thebancroftcompanies.com/wp-content/uploads/2018/06/IMG951117.jpg)
Starting the wall
![](https://thebancroftcompanies.com/wp-content/uploads/2018/06/IMG951118.jpg)
St. Paul Square
![](https://thebancroftcompanies.com/wp-content/uploads/2018/06/imagejpeg.jpg)
St, Paul Square
![](https://thebancroftcompanies.com/wp-content/uploads/2018/06/imagejpeg-4.jpg)
![](https://thebancroftcompanies.com/wp-content/uploads/2018/06/Foundation.jpg)
St. Paul Square "Building the wall"
![](https://thebancroftcompanies.com/wp-content/uploads/2018/06/1.jpg)
St. Paul Square
![](https://thebancroftcompanies.com/wp-content/uploads/2018/09/IMG_1489-e1536856386908.jpg)
![](https://thebancroftcompanies.com/wp-content/uploads/2018/09/IMG_1488-e1536856314507.jpg)
St Paul Square
![A concrete wall](https://thebancroftcompanies.com/wp-content/uploads/2018/09/IMG_1490-e1536856349519.jpg)