Southern Nevada Health District (SNHD) has not published a current health inspection grade for Slidin Thru or any inspection we can match to it. That usually means the place is new, recently changed hands, or files under a different name with the city. No rating is not the same as a bad rating.
Nothing was written up at the most recent inspection. A clean sheet like this is the best possible result — no violations of any severity were recorded.
No dated inspection history is available for this listing.
Henderson runs 98% clean across 2,529 tracked restaurants — 2,333 clean, 32 mid, 6 cooked.
The Southern Nevada Health District grades on demerits, and here more is worse: roughly 0–10 demerits earns an A, 11–20 a B, and 21 or more a C. Serious problems can skip the ladder entirely — an imminent health hazard gets the permit suspended and the kitchen shut on the spot, which shows up as a closure rather than a letter. SNHD covers all of Clark County, so Henderson, North Las Vegas and the unincorporated Strip all run the same scheme. Cooked reads A as clean, B as mid, C or a closure as cooked.
Source: Southern Nevada Health District (SNHD) via SNHD Restaurant Inspections. Cooked refreshes this data daily. Inspection results describe one moment in a kitchen's life, not a permanent verdict.