About The Designer

Lauri Deheck Balloon Installations WI

Welcome to Wilhelmina Balloons!

My name is Lauri and I’m the owner and lead designer at Wilhelmina Balloon Installations.

Wilhelmina, named after my beloved grandmother, was started as a small creative outlet with the hopes of spreading the appreciation of modern balloon designs.  I am so happy that it has grown into a thriving business that lets me meet amazing people, design for amazing events and make people happy!

We create and deliver the most stunning balloon decor and we want to make it easy for you!   Balloons have the ability to be fun and whimsical or chic and sophisticated.  But without exception they ALWAYS bring joy and wonder!  I love what I do and I look forward to making your next event POP!

Why Our Balloons?


Biodegradable Latex Balloons

Wilhelmina uses biodegradable latex balloons. Our balloons decompose as quickly as an oak leaf.

Latex Free Balloon Décor

We offer latex free balloons on request. Please let us know when placing the order.

Custom Designs

All items can be customized with colors, special themes, numbers balloons and so much more.

Personal Touch

We will work with you to make your dream design come true. We love creating balloon designs for your special occasion.  


Lauri was super kind and easy to work with! Great communication and she made sure my order was exactly what I was looking for. I ordered a little last minute so I was very appreciative that she was willing to fit me in to make my sisters 18th birthday even more special! The design was beautiful and very well put together. Thank you for the amazing service and balloons!
Abigail C.

Absolutely recommend!! Beautiful yard pop done in 2 days plus delivered. Amazing to work with!! Will be calling in a month for another one and next year for a graduation one!!
Amanda P.

My set of circumstances was quite different, but the speed and capability of Lauri in the moment was something extremely new to see. A totally worthy recipient of your time and support.

Beautiful arrangement! Added so much fun to our at-home New Year’s Eve. Great service as well.
Abigail K.

The balloon stand was amazing! Everyone loved them!! The personalization was a really nice touch.
Sarah P.

Thank you so much, Lauri! Your beautiful creation was perfect for our daughter’s 6th birthday celebration! The personalization really took it over the top! You are just fantastic! Thank you for everything! Repeat costumer for sure!
Meagan S.

I’ve had the opportunity to order balloon pops for each of my nieces and nephew’s birthdays from Wilhelmina Balloon Installations. Lauri is so creative and finds ways to incorporate theme requests with a vision that brings it all to life. She was able to create fun, colorful designs unique to each of the kids. They LOVE them! And I love getting to see how their face lights up when they are delivered. Since I don’t live near my family I appreciate having a way to make their birthdays special, even when I can’t be there in person. I look forward to ordering from Wilhelmina Balloon Designs again and again to make any event more special.
Amy P.

My daughter LOVES her birthday balloons! The Mermaid design was the hit of her party! We love the creativity and personalization! Thank you!
Katie M.

Wilhelmina Balloon is truly wonderful! You have to have a reason, or find a reason, to have sweet Lauri work her creative balloon magic to bring joy and whimsy to your event! She has amazing talent and is so easy to work with! Each time she has crafted the perfect balloon art for us! Thank YOU Lauri!
Megan N.

Unique, creative, FUN classic balloon display that is brand new! I’m going to have another party just to see and enjoy
Patricia D.

Thanks again! Super easy ordering process. Balloons were beautiful. A nice surprise for my niece since we haven’t been able to celebrate her achievement in a “normal” way.
Julie H.

I ordered a Birthday Yard Pop for my sons 8th Birthday which was during Covid Quarantine. We loved looking at the balloons all day thru the front window. It was a great added touch to celebrate. They are curretly in his room as decor. Great Quality, fun designs, burst of color. Cant wait to order again 🙂
Stacie N.

100% recommend! We had a joint bday party for my wife and daughter. On short notice, Lauri put together a very cool yard display for us. The girls loved it! We had several people comment on it as they arrived. It had personalized balloons with their names, a card with a little note from myself. So glad I did this over flowers! We will be using them again and again in the future!
Eric W.

Lovely Lauri made an awesome balloon bouquet for our NYE! Kids loved the pop at midnight!
We were the talk of the hotel as we walked through on the way to our room. Kids and parents wanted to join our party!! Highly recommend!! ❤️
Dana M.