Cord
Veteran Member
High end pavers and polymeric sand are good for small projects. For most of us operating on a budget cheap pavers, cheap retaining wall block and engineered fill works extremely well. I bought the retaining wall block for this job for $3.50 each delivered up near the top of a mountain. These are concrete with the color all the way through and 62 lbs. each 16x12x6 lwh. Engineered fill is $20/ton delivered. I ordered 2200 block and `12 tons of fill to start. If I had chosen a block that was expensive and used polymeric sand the customer would not have signed up.
The railroad ties along the 180 feet of driveway have been removed and are being replaced with the retaining wall block. Should be finishing this job in the next week or so.
If any one wants to learn how to do this I will teach you for only $25 per day. Just meet me next week and bring gloves.
What are you using for geo-grid?