I have a sloped backyard in Dana point, ca.
It's about 50 feet wide by 40 ft deep
Trying to get an estimate for removing dirt and building a retaining wall .
There's quite a bit of dirt to remove. The slope isn't too crazy
The height of the walls has to be about 10 feet on side and 20 ft in the back
I have no idea and just want to get an idea . Should I expect 20k or 50k ?
Looking for block wall