Awesome animation of how releveling of a ring foundation is undertaken/completed. We undertake a similar method here in Auckland, New Zealand, however use a pressurized cement grout to "in fill" any gaps created by the lifting of the footing. We also cut and insert jacks directly beneath the footings and support and manually lift the mid floor bearers too ( if applicable ). Great video guys - Access Foundations and Houselifting

So the whole weight they lifted depends in those 3 bolts. 😢

What happens if the shear screws are removed on the pier? Trying to figure out how to reconnct the ram. I have a single corner that had sunk almost 2 inches and need to drive the pier further down but the screws are rusted in.. since the pier has sunk would that mean more pressure is being held back with those screws or less??

The bracket totally sucks and should be the type that partially goes underneath the footing.

Don' you risk further cracking of the foundation by only doing one at a time?

I realize this works but I’m in clay and have tried digging down at least 10’ with a modified post hole digger hoping to hit something solid and found nothing but more clay. I couldn’t trust a round pipe using just friction and a little foot on the end to hold things up for the long run. Plus the rust that’ll be bound to happen.

I'm assuming 4000 PSI is the desired reading

Well 😊

Hi where can I get more information for your product?

This isn't good enough. The poles are way too small for a permanent solution.

Of course all of this could be avoided if American foundations stopped using the minimum type of engineering for foundations /concrete .