Milestone birthdays on the Westside come with their own scale: a first birthday is a smash-cake photoshoot for the family album, a 40th is a surprise at a friend's home with their oldest crew, a 60th is a country-club dinner with three generations of family. We design installations that fit each — soft pink florals for the smash-cake, sleek black-and-gold for the surprise, classic neutrals for the country-club night. Custom marquee numbers ("40", "70") are some of our most-booked accents — the kind of detail people remember from the photos.

A bright and joyful rainbow balloon arch - a vibrant, colorful setup for a fun and energetic kids’ birthday celebration.

First Birthdays

First Birthday Smash-Cakes

Soft, photogenic installations for the first-birthday smash-cake — pink and ivory florals, balloon-and-bloom arches, "ONE" marquee number, photo zones designed for the family-and-baby pictures. Common at homes from Brentwood and the Palisades to Bel Air and Beverly Hills.

View Photo Zones
Elegant, sweet, and full of charm. These pink-and-gold balloon columns add height, color, and a soft romantic touch to any entrance, stage, or party setup. A beautiful way to welcome guests and elevate your décor instantly.

30s, 40s, 50s

Decade Surprises & Dinner Parties

Surprise parties, friend gatherings, dinner parties for the 30/40/50 milestones — sleek black-and-gold, navy-and-silver, all-white-with-rose-gold. Custom marquee numbers (the "40" or the "50") and balloon walls that work for the obligatory group photo.

View Marquees
A deep burgundy luxury setup with glossy balloons, shimmering draped textures, and a sculptural golden horse - a dramatic, high-end photo zone for parties, fashion events, and premium celebrations.

60th and Beyond

Family Receptions for the Big Decades

Larger installations for the 60th, 70th, 80th, 90th — country-club receptions, hotel-ballroom dinners, family homes hosting three generations. Classic palettes, photo zones for the family portrait, custom name banners. We coordinate with the venue and the planner directly.

View Backdrops

Recent Milestone Birthday Installations

A glamorous black-white-gold balloon garland with a red shimmer wall and marquee numbers - a bold, elegant backdrop for milestone celebrations.
A soft pink-and-white backdrop with bow details - a sweet and modern setup for a stylish birthday celebration.
A bright and joyful rainbow balloon arch - a vibrant, colorful setup for a fun and energetic kids’ birthday celebration.

Why Westside Families Book Us for Milestone Birthdays

  • Westside Local

    Marina del Rey, Beverly Hills, Bel Air, Brentwood, the Palisades, Manhattan Beach. Same-day quotes.

  • Marquee Numbers

    Four-foot LED marquee numbers in gold-and-white — the focal point for any decade-birthday photo.

  • Custom Palette

    From smash-cake pinks to country-club neutrals. Match the person, the venue, and the vibe.

  • Same/Next-Day Reply

    Message us your event date and venue. Same or next day with a tailored proposal.

Plan the milestone

Milestone birthday installations are custom-priced based on the venue, scope, and any custom-printed elements (marquee numbers, name banners, logo balloons). Send your date, venue, age, and palette — we reply same or next day with a tailored proposal. WhatsApp is fastest.

Message us for a quote

Frequently asked questions — Milestone Birthdays

Most-asked questions about our milestone-birthday installations.

Do you do balloon installations for milestone birthdays?

Yes — first birthdays through 90th. At home, at country clubs, at hotels, at restaurants, and at private event spaces.

Can you do custom marquee numbers — "ONE", "30", "40", "50"?

Yes. Four-foot LED marquee numbers in gold-and-white; pairs with a balloon arch behind for the full photo zone.

Will you set up at country clubs — Riviera, Bel-Air, Brentwood, Calamigos?

Yes. We coordinate with club event teams on access, timing, and break-down.

Do you do surprise parties — discreet morning setup?

Yes. Pre-dawn or morning installations are common for surprise parties at private homes. Tell us when the birthday person arrives and we'll work around it.

How far in advance should I book?

2-4 weeks for most milestone birthdays; 4-6 weeks for surprise parties at country clubs and hotels.

What's the response time for a quote?

Same or next day with a tailored proposal. WhatsApp message is fastest.