First step - get rid of the steep sloping mulch bed area on the corner. The bed sits about 4 feet above the low spot on the ground so we needed a wall - a fairly tall wall!
We purchased all of our materials at Menards. They had the best selection and they let you drive back into the garden center to load your truck. We ended up using:
- 115 retaining wall blocks
- 10 bags of crushed aggregate base (for the foundation)
- 16 bags of topsoil
- 2 tubes of construction adhesive
We also needed a bunch of crushed aggregate to use as backfill along the inside of the block and we found that on a nearby home site where some excess aggregate material was dumped.
We started work at 8:30am and finished around 6pm. There was a kid's flag football game smashed in there along with a second trip to Menards for more material but overall it took us about 7 hours to complete. The most time consuming part is digging out the foundation, compacting the base material and making sure everything is level. The bottom row needs to be perfect.
Final results:
Next step is to finish the gutter to drain to the ground. We had lengths of black pipe to drain the water out into the yard but they're difficult to mow around. Instead we're digging out some of the lawn and dumping river rock (on top of a landscape cloth) to a distance about 4 feet from the house. It looks great and is certainly nicer than the black pipe.
Maybe we'll find time to straighten that darned evergreen!