Cobblestone Car Wash vs Crew Carwash
Data updated · May 24, 2026
Cobblestone Car Wash is larger (114 vs 59 locations); Crew Carwash is rated higher (4.40★ vs 4.09★); Cobblestone Car Wash has the lower reviewer-reported damage rate (5.52% vs 7.82%).
Cobblestone Car Wash is a national-tier operator and Crew Carwash is regional-tier, so they're competing at different scale points. Crew Carwash edges ahead on review-weighted rating (4.40★ vs 4.09★, a meaningful gap). On reviewer-reported damage, Cobblestone Car Wash runs lower at 5.52% vs 7.82% — a meaningful operating-quality gap. The dataset-wide average across all car wash chains is roughly 1–3%.
Cobblestone Car Wash operates 114 locations across 4 states (28.5 sites per state on average). Crew Carwash operates 59 locations across 3 states (19.7 per state). Total customer signal is 50,560 Google reviews for Cobblestone Car Wash (13,510 LLM-scored) vs 40,402 for Crew Carwash (4,465 scored).
How do customers rate each chain on the 7 pillars?
Aspect scores aggregate WashIndex's LLM extractions across each chain's reviews. Each score is (positive − negative) / total mentions, ranging −1 to +1. Numbers above zero mean customers say more positive than negative things about the aspect; below zero means the reverse.
| Aspect | Cobblestone Car Wash | Crew Carwash | Winner |
|---|---|---|---|
| Wash Quality | +0.14 | +0.29 | Crew Carwash |
| Staff & Customer Service | +0.51 | +0.56 | Crew Carwash |
| Wait Time | +0.12 | +0.26 | Crew Carwash |
| Per-Wash Price | -0.39 | -0.29 | Crew Carwash |
| Equipment Working | -0.54 | -0.78 | Cobblestone Car Wash |
| Facility Cleanliness | +0.58 | +0.65 | Crew Carwash |
| Membership Value | -0.31 | -0.01 | Crew Carwash |
Cobblestone Car Wash's strongest aspect in customer reviews is Facility Cleanliness (+0.58); the weakest is Equipment Working (-0.54). Crew Carwash's strongest is Facility Cleanliness (+0.65); the weakest is Equipment Working (-0.78). Head-to-head on the 7 pillars: Cobblestone Car Wash wins on Equipment Working, while Crew Carwash wins on Wash Quality, Wait Time, Per-Wash Price, Membership Value. The remaining pillars are too close to call.
Crew Carwash has the lower cancellation-friction rate (14.0% vs 21.9% of mem-discussing reviews) — a substantial gap. The dataset-wide rate is roughly 10–15%.
Do they operate the same format of car wash?
| Format | Cobblestone Car Wash | Crew Carwash |
|---|---|---|
| Express Tunnel | 7.2% | 10.8% |
| Full Service | 5.0% | 3.1% |
| Self-Serve Bay | 1.6% | 2.1% |
| Detail Shop | 2.6% | 0.5% |
| Hand Wash | 0.9% | 1.3% |
Format share is computed across customer review mentions, not over locations. A chain with mostly express-tunnel sites but heavy detail-shop talk in reviews will show both at non-trivial rates.
Both chains are predominantly Express Tunnel operators, so they compete head-on for the same customer occasion. The choice between them is largely about brand, price point, location convenience, and customer experience rather than format differentiation.
Where do Cobblestone Car Wash and Crew Carwash compete?
Cobblestone Car Wash and Crew Carwash don't share any of the US metropolitan statistical areas we cover, so there's no current head-to-head competition between them. In short: If customer-rating consistency is the deciding factor, Crew Carwash is the safer pick; if avoiding vehicle damage is the priority, Cobblestone Car Wash runs the lower reviewer-reported damage rate; if location convenience matters most, Cobblestone Car Wash has more sites to choose from.
About Cobblestone Car Wash vs Crew Carwash
Cobblestone Car Wash vs Crew Carwash: which is bigger?
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Which has the higher customer rating, Cobblestone Car Wash or Crew Carwash?
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Which has the lower damage rate, Cobblestone Car Wash or Crew Carwash?
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About this comparison
Both chains' numbers are pulled from the same WashIndex per-location dataset — Google reviews processed through LLM extraction across 55 dimensions, format classification from each operator's website, and competitive-density analysis. See each chain's full profile — Cobblestone Car Wash / Crew Carwash — for monthly trends, per-location drill-down, executive summary, and anomaly detection.
See our full methodology for the extraction pipeline, validation samples, and aggregation logic.