Life’s most important moments
deserve the right arrival.
Weddings. Galas. Anniversaries. Proms. Quinceañeras. Every occasion handled with white-glove precision — pre-event coordination, named chauffeurs, and fixed pricing across 9 US cities.
Every occasion handled at the level it deserves.
Weddings
Every arrival, precisely timed.
Coordinated transport for the couple, bridal party, and guests — from ceremony to reception.
View detailsGalas & Black-Tie
The entrance is part of the evening.
Timed arrivals for award nights, fundraisers, and formal dinners.
View detailsAnniversaries
Milestone evenings done properly.
Surprise pickups, multi-stop evenings, and dedicated chauffeur service.
View detailsBirthdays & Milestones
The celebration starts in the car.
Group transport for 21sts, 30ths, 50ths, and every milestone worth marking.
View detailsProms & Formals
The night they will remember.
Safe, stylish prom transport for groups — coordinated with parents.
View detailsQuinceañeras
The most important debut.
Ceremonial arrival vehicle, court of honor transport, and family coordination.
View detailsGraduation Days
Transport that rises to the achievement.
Ceremony to celebration — one vehicle, one driver, all day.
View detailsDate Nights
Begin the evening right.
A private vehicle and driver for the full evening — no parking, no surge.
View details
These five standards apply across every special occasion booking — regardless of the event type or vehicle selection.
Pre-event coordination
Every special occasion booking includes a logistics call to confirm vehicle assignments, timing, and VIP details before the day.
Named chauffeur for your principal guest
Your most important guest — the bride, the graduate, the birthday person — is assigned a named, briefed chauffeur.
White-glove presentation
Uniformed chauffeurs, immaculate vehicles, and every arrival handled with the care the occasion deserves.
Dedicated on-day contact
A single Sigma contact manages timing and real-time adjustments throughout your event — you never have to manage the transport.
Fixed pricing, confirmed upfront
All occasion transport priced and confirmed before the day. No surprises, no additions outside the agreed scope.
Every arrival, considered.
Every detail, confirmed.
Pre-event coordination. Named chauffeurs. A single contact on the day. Fixed pricing across 9 US cities — no surprises.
Plan Your OccasionFixed pricing · 9 US cities · Pre-event coordination included