Carbon Fiber SheetsResin Transfer Manufacturing

Leaders in Composite Technology, Manufacturing and Materials

iLLSTREET, LLC is a manufacturer and distributor of carbon fiber and fiberglass composite materials, parts and supplies. An experienced staff of engineers and composite technicians make it possible for us to assist in the development of a customer’s design from prototype into a product intended for manufacturing. We take ideas and make them tangible products. Custom prototypes, “one-off” custom parts, molding, repairs and/or full production manufacturing are all within our capabilities.

In an age when individual customer service is becoming a “thing of the past”, iLLSTREET remains an anomaly in that we are flexible and can adjust to our customer’s unique needs. In essence, we are customer-driven as opposed to sales-driven. Recognizing that the customer is the life-blood of any successful business, iLLSTREET has chosen to adapt our company to what will work for our customers. To that end, every iLLSTREET employee is accessible to our customers. Additionally, unlike many of our competitors, we are not industry-specific.

A keen understanding of the broad spectrum benefits of carbon fiber has allowed us to work with a diverse customer base. In fact, we have experience in carbon fiber applications as they pertain to the motorsports, aerospace, energy, sporting goods and athletic apparel, marine, military, law enforcement, consumer products, manufacturing, computer and medical industries.


Carbon fiber parts manufacturer and composite materials for sale. Advanced Composites, fiberglass and carbon fibre pros.

Latest Reviews
have used the product for years and I'm very satisfied... ...»
Richard Besler
This is my 3rd or 4th order and you have not let us down once. A very good product, as evident in multiple orders. You are very prompt and timely and I can count on my order arriving as soon as possible. The product itself is great and each and every time has a very good quality. Thank you for being a company we can count on! .. ...»
Catherine C Aerni
This is a great product. It dry's crystal clear. I have been making tile for my kitchen back splash. It's very beautiful. I add color and glitter or whatever it works every time. The people working there are very helpful, and ship the resin out very fast. .. ...»
Vana Turnbeaugh
illstreet Composites, LLC