The fence guys (Paramount Fence) showed up early Friday morning and got busy taking down our old fence and getting our new one up. They moved fast, but unfortunately didn't finish. The sunk all the posts in the concrete, but didn't attach the pickets.
Here's the crew digging the holes with an auger.
These guys know what they're doing - as they mix their own concrete. Portland cement+gravel+sand+water=concrete. They mix it on site in wheel barrows and set the posts wet.