Concours Detailing in Greenwich, CT
Marque & Co. prepares collector and show cars to judged concours standard — multi-stage paint correction, show ceramic and glaze, engine-bay and heritage interior work. Discreet, insured, and by appointment across Fairfield County.
Concours & Show-Car Services
Preparation to a standard the judge's light rewards — correction, protection, and restoration.

A Standard the Judge's Light Rewards
There is detailing, and there is concours preparation — and the distance between them is enormous. A show car isn't judged on shine; it's judged on correctness, on the honesty and depth of its paint, on brightwork and an engine bay and an interior that are right for the car and its era. That level of preparation takes patience, restraint, and hands that have done it on cars that matter. It is not a quick service, and it is not for everyone.
For fourteen years, Marque & Co. has prepared collector and show cars in Greenwich to exactly that standard. We've taken more than six hundred vehicles to the field and to auction — coupes and roadsters, pre-war classics and modern exotics — with multi-stage paint correction that reveals true depth rather than masking defects, show ceramic and hand glazes that photograph like glass, and heritage interior work done with the restraint serious judges and buyers reward. We work by appointment, discreetly, and fully insured; we come to your garage or receive the car at our atelier; and we document everything. We love these cars as much as their owners do, and we prepare each one as though it were going in front of the most demanding judge in the country — because often, it is.
- ✓14 years, 600+ cars prepared
- ✓Concours & auction preparation
- ✓Discreet, by appointment, fully insured
- ✓We come to your garage or collection
Cars We've Prepared
A selection of recent concours preparations and show-car details.






Why Collectors Choose Us
Three reasons the Northeast's collectors trust us with their cars.
Judged to Concours Standard
We prepare for correctness, not just shine — the way cars are actually judged on the field. Our results at events speak for themselves.
Paint Taken to Perfection
Multi-stage correction that reveals genuine depth and removes defects other shops call permanent — a finish that reads like glass.
Trusted With Collections
Discreet, insured, and meticulous — we care for private collections on rotation and treat every car as the art and investment it is.
Preparation Without Compromise
What sets a concours-standard atelier apart.
Judged-Standard Prep
Every car prepared as though it's going in front of the most demanding judge — because it usually is.
Paint Perfectionists
Measured, patient correction that reveals true depth rather than filling or masking defects.
Heritage Interiors
Leather, wood, and brightwork restored with restraint to feel original — never over-restored.
Discreet & Insured
Fully insured, completely discreet, and careful with valuable vehicles at every step.
Collection Specialists
Scheduled care for collections and stored cars — every vehicle kept event-ready on your timetable.
By Appointment
Unhurried, appointment-only work at our atelier or your garage across Fairfield County.
Trusted by the Northeast's Collectors
I've shown cars at some of the most demanding events in the country, and Marque is the only detailer I trust to prepare them. They took my 1967 coupe to a level of finish I didn't think was achievable — every panel flawless under the judge's light, the paint depth extraordinary, the interior brought back without a hint of over-restoration. They understand that concours is about correctness, not shine for its own sake, and they treat each car like the piece of history it is. Discreet, meticulous, and genuinely world-class. My results at the field speak for themselves.
Marque details my entire collection on a rotation and I wouldn't hand these cars to anyone else. The paint correction work is simply the best I've seen — swirls and defects that other shops called permanent, gone — and their ceramic and glaze leave a finish that photographs like glass. They come to the garage, they're immaculately careful, and they document everything. For someone who views these vehicles as investments and art, having a detailer at this standard nearby in Fairfield County is invaluable. Utterly professional and worth every penny.
Before selling a significant car at auction I brought it to Marque, and their preparation added real value — the difference in the paint and presentation was night and day, and it showed in the final hammer price. What impressed me most was their restraint and knowledge: they know exactly what to correct and what to leave original, which matters enormously to serious buyers. The engine bay and interior detailing were museum-grade. If you have a car that deserves this level of care, there is no better place in the Northeast. Truly exceptional.
I'm particular to a fault and Marque exceeded even my expectations. They prepped my roadster for a national event, and the car has never looked more correct or more beautiful — deep, honest paint, a flawless soft top, and an interior that smells and feels like the day it left the factory. The team is courteous, punctual, and completely trustworthy with a valuable vehicle. They clearly love these cars as much as their owners do. I've recommended them to everyone in my circle, and every one has come away as delighted as I am.
Concours Preparation FAQ
What makes concours preparation different from regular detailing?
Concours preparation is a different discipline entirely. Regular detailing aims to make a car look clean and glossy; concours preparation aims to make a car correct — prepared to the standard by which show cars are actually judged. That means genuine multi-stage paint correction that reveals true depth rather than filling defects, brightwork and glass brought to a specific standard, an engine bay detailed and dressed appropriately for the car and its era, and an interior restored with restraint so it reads as original rather than over-done. It's slower, more meticulous, and grounded in knowing what judges and serious buyers reward. It's the difference between a car that looks nice in a parking lot and one that holds up under the judge's light on the field.
Do you come to me, or does the car come to you?
Either — whatever suits you and the car. Many of our clients prefer we come to their garage or collection, and we're fully equipped to do complete preparation on site, discreetly and carefully. For the most involved work — extensive correction, ceramic coating, or interior restoration — some owners prefer to bring the car to our Greenwich atelier, where we have controlled lighting and space that produce the very best results, particularly for coating work. We're happy to arrange enclosed transport if needed. When you enquire, we'll discuss the car, the goal, and recommend whichever approach serves it best. Discretion and care for a valuable vehicle are constant either way.
Will correction or detailing hurt originality or value?
Not when it's done correctly — in fact, proper preparation protects and often adds value, which is precisely why restraint and knowledge matter so much. The mistake inexperienced shops make is over-restoring: aggressive correction that thins original paint, or interiors made to look artificially new. We work the opposite way. We assess what's genuinely correctable versus what should be left honest and original, we correct measured amounts rather than chasing perfection at the expense of the car, and we preserve patina and originality where a serious judge or buyer would want it. Our results at auction and on the field consistently show that thoughtful, correct preparation enhances a car's presentation and value rather than compromising it.
How far in advance should I book before an event?
As early as you can, especially for the concours and auction seasons when our calendar fills quickly. Proper preparation is unhurried by design — multi-stage correction, protection, engine-bay and interior work simply take time to do to standard, and we won't rush a valuable car. For a full concours preparation we'd ideally have the vehicle several weeks ahead of the event, which also leaves room to address anything we discover during assessment. For lighter show preparation or maintenance on a collection we already care for, less lead time is fine. The best approach is to reach out as soon as you know your event date; we'll build a schedule that gets the car to the field at its absolute best.
Do you care for entire collections?
Yes — collection care is a significant part of what we do. For private collections we set up scheduled rotations that keep every vehicle event-ready, protected, and correctly maintained, whether the cars are driven, shown, or kept in storage. We handle the paint, interiors, engine bays, and protective coatings, we document the condition and work on each car, and we adapt to your storage and usage patterns. Owners of significant collections value having a single, trusted, insured atelier that knows their cars intimately and treats them as the art and investments they are. Whether you have a handful of special vehicles or a large collection, we can build a care program around them.
How do I enquire?
Call (203) 555-0176 or send an enquiry through the form with a few details about your car and what you have in mind — a concours preparation, paint correction, protection, interior restoration, auction preparation, or ongoing collection care. We'll arrange a consultation to see the car, understand your goals and any event timeline, and propose a preparation plan and quote. We work by appointment and by relationship; discretion is a given. Whether it's a single significant vehicle or an entire collection, we'll prepare it to a standard that rewards the closest scrutiny — the judge's light, the auction floor, or simply your own eye.

Prepare Your Car to Show Standard
Request a consultation and we'll assess your car, plan the preparation, and quote it clearly — judged-standard correction, protection, and restoration, by appointment.
Request a Consultation
Tell us about your car and what you have in mind and we'll arrange a consultation and quote — concours preparation, correction, protection, and restoration, by appointment across Fairfield County.