Balloon Arch Decorations
A balloon arch is the centerpiece of any celebration. We build custom arches — from organic half-arches over a dessert table to dramatic full-frame entrances — color-matched to your theme and installed on-site, with delivery and cleanup included.
Weekend dates across the Bay Area fill 2–4 weeks out — call +1 (650) 502-5077 for same-week availability, or request a free quote and hear back within 24 hours.
Popular balloon arches styles
Every design is fully customizable to your colors and vision.
Our most popular installation, the balloon arch works for birthdays, baby showers, weddings, graduations, grand openings, and corporate events. We design organic (asymmetric, garland-style) arches as well as classic spiral arches, and can frame a doorway, stage, photo backdrop, or dessert table.
Every arch is built with premium matte, chrome, and confetti balloons in your exact colors, with optional giant numbers, custom lettering, neon signs, and fresh florals. We deliver across the Bay Area, install securely on-site, and return for full teardown so you never touch a balloon.
What's included
- Free consultation and custom design with exact color matching to your theme
- Premium balloons — matte, chrome, confetti, and organic blends
- Delivery across the San Francisco Bay Area service area
- Professional installation and secure on-site setup at your venue
- Full teardown and cleanup after your event
- Optional add-ons: backdrops, neon/LED signs, custom numbers & letters, marquee lights, and fresh florals
What does balloon arches cost?
Every Balloon Bay installation is custom-quoted to your event, so the figures below are guidance, not fixed prices. As a general range, most setups start around $200 for a simple arch or garland and typically run $400–$800+ for a full installation. Your exact price depends on the size of the design, the balloon types used, and add-ons like backdrops, neon signs, or giant number balloons.
What our clients say
“It was absolutely wonderful working with them! The decor looked amazing! They put a lot of effort and care into it! We had our event in a park and they went to the park in person a few days before the event.”
“We hired Balloon Bay for our baby shower. They were easy to communicate with and very thorough with details. Set up and take down were efficient. Great job!”
Recent balloon arches
Every photo is from a real Balloon Bay event — custom installs with delivery and professional setup across the Bay Area.
Balloon Arches FAQs
How much does a balloon arch cost?
Balloon arches typically start around $200 for a compact organic half-arch and range to $400–$800+ for a large full-frame or themed arch with giant numbers and a backdrop. The price depends on size, balloon types, and add-ons. Call (650) 502-5077 or request a free quote with your colors and venue for exact pricing.
How long does a balloon arch last?
Our air-filled arches are built to last well beyond a typical event — one to several weeks indoors in a climate-controlled space. For outdoor or all-day events we recommend shaded placement, since direct sun and heat shorten balloon life. We build outdoor arches with extra reinforcement and weights.
What's the difference between an organic and a classic arch?
An organic arch is an asymmetric, garland-style cluster mixing balloon sizes and finishes for a modern, textured look — ideal over tables and backdrops. A classic arch is an even, symmetrical spiral that frames a doorway or entrance. We build both; share your inspiration and we'll recommend the right style.
Do you set up and take down the arch?
Yes — delivery, professional on-site installation, and full teardown are all included. We secure the arch so it stays put for your event and return afterward for complete cleanup, whether you're at home, a venue, or an outdoor space.
Can you build an outdoor balloon arch?
Yes — outdoor arches are popular for graduations, grand openings, and garden parties. We reinforce and weight them for wind, and recommend a shaded spot to protect the balloons from direct sun. Let us know the location when you book so we plan the right build.
Perfect for every celebration
We build balloon arches for all of these events — explore each for themes and pricing.
Baby Showers
Celebrate the new arrival with custom balloon décor designed around your theme — from soft boho neutrals to bold gender-reveal moments. We deliver, install, and clean up so you can stay focused on the celebration.
Explore Baby Showers →Birthdays
From first birthdays to milestone celebrations, we create show-stopping balloon arches, garlands, and giant number displays tailored to the guest of honor.
Explore Birthdays →Corporate
Make a professional impression with balloon installations matched to your brand colors — perfect for grand openings, product launches, conferences, and office celebrations.
Explore Corporate →Weddings
Add romance and elegance to your big day with sophisticated balloon arches, ceremony backdrops, and reception accents designed to complement your florals and color story.
Explore Weddings →Graduations
Celebrate the graduate with balloon décor in their school colors — arches, garlands, class-year number displays, and photo backdrops ready for the big celebration.
Explore Graduations →Grand Openings
Draw a crowd to your launch with bold balloon columns, entrance arches, and ribbon-cutting displays designed to grab attention and match your brand.
Explore Grand Openings →Gender Reveals
Make the big reveal unforgettable with custom balloon décor built around the moment — confetti-pop balloons, pink-vs-blue arches, and photo-ready backdrops. We deliver, install, and clean up so you can focus on the surprise.
Explore Gender Reveals →Bridal Showers
Set the scene for the bride-to-be with refined balloon décor — blush-and-gold garlands, elegant arches, and “bride to be” photo backdrops. We deliver, install, and clean up so the celebration looks effortless.
Explore Bridal Showers →Balloon Arches delivery across the Bay Area
Local delivery and setup throughout the South Bay and Peninsula — browse city pages for area-specific details.
Ready to plan your balloon arches?
Tell us your event type, date, and theme — we'll respond quickly with a free, custom quote.