Founder Johnny Wilson leads the Tech-Tool Plastics business, maintaining an unwavering focus on quality.

No matter what you do with your helicopter, you’ll be glad the only thing we do is windows. Tech-Tool Plastics manufactures a complete line of standard and custom replacement windows for Bell, Eurocopter, MD Helicopter, Robinson, Schweizer, and Sikorsky helicopter models.

Unlike other manufacturers, helicopter replacement windows are our only business, and we have been established under the same ownership for more than 40 years, developing innovations in design for durability and ease of installation that have become industry standards. Our fine attention to tooling allows us to deliver the best fitting windows in the industry. In fact, Tech-Tool windows require little or no trimming and provide a perfect fit, resulting in minimal installation time and cost for our customers.