
Interior Reset
Vacuuming, glass, panels and targeted surface cleaning for vehicles that need a clean, comfortable reset.
BAY 3 • DETAIL + RECONDITIONING
Appointment-based interior and exterior detailing for customer vehicles, Grand Auto inventory and working fleets.
CHOOSE THE RESULT
We look at size, condition, contamination and your goal before recommending the right level of work.

Vacuuming, glass, panels and targeted surface cleaning for vehicles that need a clean, comfortable reset.

Wash, decontamination and finish work selected around the condition of the paint and the result you want.

Repeatable reconditioning for retail inventory, work trucks and company vehicles that need to stay presentable.
DETAILING MENU
Prices shown are for standard passenger vehicles in serviceable condition. We confirm the vehicle condition before work begins.
Full Detail + Clay Bar Treatment + Ceramic Coating
Complete interior and exterior detail for a normally maintained vehicle.
+$50 heavily soiled condition surchargePaint decontamination to remove embedded surface contamination and restore a smoother finish.
Protective ceramic application for added gloss, easier maintenance and water repellency.
Dehazing and restoration for a clearer, cleaner headlight appearance.
Approximately 20 minutesExterior wash, vacuum and interior wipe-down for a quick refresh.
Approximately 20 minutesHeavy pet hair, excessive staining, biohazards, mold, severe odors, oversized vehicles or unusually difficult conditions may require a separate quote. Applicable taxes are additional.
FEATURED GRAND AUTO WORK
Two standout vehicles worked on by Grand Auto—from a full-size European luxury sedan to a Japanese performance icon.

Metallic gunmetal • Featured Grand Auto vehicle

Metallic gunmetal • Featured Grand Auto vehicle
Vehicles are based on work performed by Grand Auto. Current website imagery is a stylized representation of their metallic-gunmetal appearance.
HONEST, CONDITION-BASED PRICING
A lightly used sedan and a work truck with years of buildup are not the same job. We confirm condition and expectations before the appointment so the time and price match the vehicle.
DETAIL + SERVICE
Combine detailing with mechanical service, body work or retail preparation when scheduling allows. Bay 3 remains the dedicated detail lane and can flex for other work when needed.
Service imagery is illustrative. Final scope, availability and price depend on the actual vehicle.
DETAIL REQUEST
Tell us the vehicle, interior or exterior concerns, contamination, stains, odors and the result you want. We’ll respond with the right next step.
(314) 220-48259729 Halls Ferry Rd, St. Louis, MO 63136