Solid
2-Year Structural Warranty
7"below grade

The verified baseline: a reinforced slab, compacted base, geotextile, and prepared native soil.
- 4" concrete slab — 4,000 PSI
- #4 rebar grid @ 12" O.C.
- 3" compacted recycled gravel & concrete powder base
- Non-woven geotextile landscape fabric
- Compacted native soil
What it adds
Rebar is standard rather than an upgrade, with seven inches of total published build depth.










