Kat's Floral Design LLC


Price per arrangement

Bouquets start at $150, and centerpieces at $150

Minimum spend

$1,500 total


About Kat's Floral Design LLC

Kat's Floral Design LLC

Owner/Head Floral Designer

I’m Kat Castagnoli, the heart and hands behind Kat’s Floral Design, a boutique studio in Huntington Beach, California. For over a decade, I’ve been passionate about crafting custom floral arrangements that tell stories—whether for weddings, special events, or editorial shoots. As a member of the American Institute of Floral Designers (AIFD) and a California Certified Florist (CCF), I bring a blend of technical expertise and artistic vision to every design. My style focuses on balancing structure and movement with thoughtful details to create pieces that feel both elegant and emotionally meaningful.

What sets me apart as a florist is my passion for storytelling through flowers. I create designs that express emotion and meaning, making each arrangement personal and unforgettable. My style blends structure, movement, and detail to craft pieces that feel both elegant and vibrant. My work is defined by heartfelt storytelling, technical skill, continuous growth, and a genuine love for floral art. With care and creativity, I aim to make every floral experience meaningful and memorable.


Services

Service levels

  • A La Carte
  • Full-Service Floral Design

Pre-wedding services

  • A La Carte
  • Consultations
  • Mock-ups
  • Venue visits

Post-wedding services

  • Cleanup

Day-of services

  • Delivery
  • Setup

Arrangement styles

  • Architectural with branches and twigs
  • Flower-forward with fresh blooms
  • Foliage-centric with leaves and tall grasses

Floral arrangements offered

  • Bouquets
  • Boutonnieres
  • Cake flowers
  • Centerpieces
  • Ceremony decor
  • Flower baskets
  • Flower crowns
  • Flower jewelry
  • Installations
  • Table runners

Reviews

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5.0 out of 5

2 reviews

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  • Kat is the best!

    Verified review
    Frances T.May 29, 2025

    I've worked with Kat dozens of times as a vendor AND as a bride (because she is that good)! My family has also used her for a events! She is incredible in every aspect - communication, professionalism, and of course gorgeous floral skills. She is such a joy to work with and I can't recommend her enough to anyone needing florals.

    Response from vendorMay 29, 2025
    Thanks so much Frances!!!!!
  • Amazing florist with attention to detail!!

    Verified review
    JennyMay 27, 2025

    As a past bride and a wedding planner, I have had many experiences with Kat! For my own wedding, when I first met her, she made me feel like we had known each other for years. She is so sweet and so personable! Even with all my indecisiveness and changes, she was always happy to help me! We bonded over the LA kings and she surprised us with a floral kings logo! After my wedding, I knew I had to refer her to all my clients. Kat has a great attention to detail and works with the couple closely to create the wedding floral of their dreams!!

    Response from vendorMay 29, 2025
    Thanks so much Jenny!!! Aww I love these pics -- great memories!!!! :)))