Our CORE Team

Aerial Designs has been building world-class challenge courses, ziplines and climbing towers for over 28 years. Through our engineering excellence and our passion for quality, innovation and safety, we have gained the reputation of making our clients' dreams come true by combining character with a strong visual appeal.

Valdo Lallemand    President


For almost 25 years, Valdo and his team have successfully completed aerial adventure parks and zipline tours all across North America and Canada. He received his degree from one of France's premier engineering schools, l'Ecole Centrale, and maintains the highest standards as an ACCT accredited professional vendor member.

Valdo successfully brings his vision, passion, craftsmanship, collaborative spirit and humor to all his endeavors. He loves creating designs that inspire outdoor exploration and helping businesses maximize their attendance by creating one-of-a-kind structures that leave guests wanting more.

For his own exciting challenges, Valdo counts on his family to keep him on his toes, while navigating traffic in the unmistakable style of a would-be French race car driver.



Emily Hawkins    VP Business Operations

Emily Hawkins
VP Business Operations

Emily comes to Aerial Designs with over 10 years of small business experience management. She is a doer with a knack for the outdoors and creating joy for clients and their guests. Emily has a Masters in Communication and Leadership Development from Gonzaga University and loves using her education to create business strategy for our growing organization. She enjoys attending design visits and help our clients visualize all the possibilities that we can create!

In her spare time, Emily loves exploring our beautiful part of the country with her husband and two dogs. She particularly enjoys horseback riding, tennis, and eating as much sushi as she can get her hands on.

Will Nocka
Design Engineer

Will Nocka   Design Engineer

Will Nocka
Design Engineer

Will Nocka joined the Aerial Designs team in Fall of 2017 after working at a medical device company for several years.  He grew up in Massachusetts, studied mechanical engineering in St. Louis, and recently migrated to the Pacific Northwest.  His role is to work closely with Valdo in the design phase and then translate ideas onto paper so that they can be built. 

Although new to the adventure industry, Will comes from a rock climbing background and enjoys working on the courses as much as designing them.  In his free time Will can usually be found outdoors hiking and climbing, or road-tripping to meet up with friends and family.






Lance Bohac   Office Administrator

Lance Bohac
Office Administrator

Graduated from Youngstown State University in Ohio with a degree in English Education, taught school in Ohio and Yuma, AZ before moving to Seattle 7 years ago.

Enjoy the energy of large conventions and trade shows both as a participant and behind the scenes running them.

Background in technical writing, copy writing, process documentation, bookkeeping and project management.

I love hiking, roleplaying, gaming, escape rooms, puzzle design, thunderstorms, and reading (fav author Neil Gaiman) in no particular order. Nerdy stuff enthusiast!