At Bend Builder's Assist, our dedicated team is passionate about turning your dream airplane into a reality. With a diverse range of expertise, including airframe builds, avionics, composite fabrication, and mechanical work, we provide a comprehensive approach to crafting your custom aircraft. Our skilled professionals work collaboratively to ensure every detail of your build meets the highest standards of quality and safety.

Andy Buller

Owner

Andy, with his extensive experience at Windward Performance, stands out as a skilled professional in the realm of aerospace engineering. For seven years, he wore multiple hats as an R&D specialist and Shop Manager, mastering all aspects of airplane construction, including composites, welding, and engineering. Andy's passion for building and his knack for overcoming challenges are evident in his work. He has spearheaded numerous airplane builds from concept to completion, demonstrating his expertise in advanced composite materials and welding techniques. His innovative engineering solutions make him an invaluable asset in any project that involves build, maintenance, and fabrication.

Aaron McCoy

Shop Manager / Pilot

Aaron brings a well-rounded skill set to the team, excelling in avionics, airframe builds, and maintenance. His ongoing pursuit of an Airframe and Powerplant (A&P) certification reflects his commitment to deepening his technical expertise in aircraft maintenance. With 12 years of flying experience, Aaron integrates his practical knowledge of aviation with his technical background, ensuring a comprehensive approach to every project. His passion for aviation and hands-on experience makes him an invaluable asset to the team.

Mike Wissing

Aircraft Build Engineer / Pilot

Mike is a seasoned expert in airframe builds with five decades of piloting experience. As a mission check pilot for the Civil Air Patrol and the Vice Commander of the Oregon Wing, he brings exceptional knowledge in both airframe construction and flight operations. Mike is dedicated to ensuring safety and exemplifying leadership in the aviation field, striving for perfection in every detail.

Fred Warenskjod

Lead Composite Specialist

Fred previously worked at Windward Performance for 14 years. With a total of 20 years' experience in composites, fabrication, bodywork, paint, and mechanical work, he specializes in custom composite work. His expertise in high-quality fabrication and custom solutions has made him a master in his field.

Margie Warenskjod

Aircraft Interior Design

Margie is a highly experienced airplane interior designer with over 20 years of expertise in transforming the interiors of RV's, Cessna's, and Epic airplanes. She specializes in complete interior design, including custom upholstery and finishes. With a strong command of materials such as leather, vinyl, sheepskin, and carpet, Margie excels at creating luxurious, functional, and aesthetically pleasing cabin environments. Her extensive knowledge ensures that every detail, from seating arrangements to finishing touches, aligns with her clients' needs and preferences.

Robert Clayton

Aircraft Build Engineer

Christian Graves

Aircraft Build Engineer

Christian is an experienced professional specializing in general airplane builds and maintenance. He also works with composites and electrical systems, bringing a diverse skill set to his work. His expertise allows him to handle various aspects of aircraft construction and upkeep, ensuring high-quality and reliable results

Ivan Kalinin

Composite Specialist

Ivan holds a certification in Structural Welding and has extensive experience in fabrication, which he learned outside of his previous roles. His expertise in welding and working with various materials and structures has been further developed through his work at Bend Builder's Assist. Ivan is currently pursuing his Airframe and Powerplant (A&P) license to further enhance his qualifications in the aviation industry.

Jessica Lonien

Composite Specialist

Jessica has expertise in composites and fabrication, including bodywork and prepreg carbon fiber layups. She previously worked for 4 years at Windward Performance, where she refined her skills in these specialized areas.