wall length = 60 ft = 720 inches
wall height = 25 inches including wall cap
since first layer will be 3 inch under the group level.
11.5 x 8 x 5.5
60 blocks per row
4 rows needed
240 blocks needed
$512 - $2.13/blocks
12 x 7.5 x 2.75
60 block at $1.58/block = $100
paver base needed = 22.5 cubic feet for 6inches
0.5 cubic feet - $3.01
45 bags = $135
adhesive will be around $10 row
5 rows = $50
Total = 512 + 100 + 135 + 50 = $820
wall length = 60 ft = 720 inches
wall height = 24 inches including wall cap
7 x 8.75 x 3.5
102 blocks per row
6 rows
612 block total
$750 at $1.22/block
Need to buy this block for curve
18 x 13 x 3.5
40 block at $4.23/block = $170
adhesive will be around $10 row
6 rows = $60
Total = 750 + 170 + 60 = $980
Area = ~450 sqft including existing concreate patio
Average price is $2.50 Sqft
Cost = $1150
paver base needed = 200 cubic feet for 6 inches
0.5 cubic feet - $3.01
400 bags = $1200
paver base needed = 36.17 cubic feet for 1 inches
0.5 cubic feet - $3.01
72 bags = $220
$22.22/bag - 50lb bags
need 5 bags (guessestimate)
Cost = $150
Total = 1150 + 1200 + 220 + 150 = $2720
Use 3 quater inch gravel for backfill
maybe use 21aa base or 3/8" crsuhes gravel for base instead for expensive packet paver base
Gravel = ??
Soil = ??
Equipment rental = ??
Tax = ??
Delivery = ??
Retaining wall = $820
Freestanding wall = $980
Pavers = $2720
Total = $4530