Scorecard — Frontier Car Co., Rockville, MD. Segment: classic and collector cars. Inventory ~37 units; 23 years operating. Composite grade: A-.
Lot address: 749 Heritage Dr, Rockville, MD. Visitor parking: Front-lot customer stalls facing the office; overflow on the side street near Rockville lot gate.
- Fee disclosure: doc fee $599, itemized pre-signature.
- PPI access: on-site only — partial credit.
- Title readiness: ~87% in hand at audit.
- After-sale: a 6-month powertrain warranty on newer units.
Auditor note: disclosures survived every check the rubric allows a walk-in buyer to run. Scored among the stronger independents in its metro.