Padriag
Posts: 2633
Joined: 3/30/2005 Status: offline
|
Nooooooo.... don't plant a tree near a foundation! Little trees grow into bigger ones and pretty soon the roots are shoving that wall over! Never plant a tree within 15' of your home, you'll end up with foundation problems down the line. A good contractor needs to look at that corner, it has me concerned because if its a corner its very important structurally to the house. It is possible they can just replace the corner, particularly if its a block wall. But you say its an old house, if 1950 or prior its probably poured concrete rather than block. That would mean cutting the concrete, drilling into the ends and adding rebar to tie the new wall into the old. They'll need to cut far enough back to be into solid wall... probably at least a couple of feet from where the bow begins (possibly less, I'm giving a safety margin because I can't see the wall to guage it). I can't begin to ballpark the price, it can vary dramatically depending on where you are. For example here I can hire an excavator for $125 an hour which is relatively cheap, go to northern VA and the price is about double or triple that. My advice would be to call several contractors and get estimates from them... and don't be shy about letting them know you are getting multiple estimates... that always makes us drop our prices a lil bit You're contractor is going to need an excavator or backhoe, 3-4 laborers, plus tools and materials. To pour an 8 inch thick wall, say 8 ft by 8ft will require 1.5 yards of concrete, or 3 yards to do both sides of the corner. If they order more concrete than that, ask them why. They'll also need to build temporary jacks to support the corner of the house while removing the old foundation. They can either use metal house jacks, in this case most probably screw jacks... or they can build wooden braces using 2x6 lumber with cross bracing. Don't be shy about calling your local building inspector and have them check up on things. However, be careful about using a contractor recommended by a building inspector... sometimes they have a lil buddy system going, its corrupt, but it happens.
_____________________________
Padriag A stern discipline pervades all nature, which is a little cruel so that it may be very kind - Edmund Spencer
|