Hillside Composites - Your source for high quality composite materials, accurate CNC machining, and comprehensive engineering services.

Carbon Fiber Products

Shop Our Products

We carry a large selection of high performance composite materials.

CNC Machined Carbon Fiber Parts

CNC Machining Services

We are composite machining experts, and we deliver exceptional results.

Engineering Services

Engineering Services

Our comprehensive engineering services go far beyond composites.

Custom carbon fiber layup

Custom Composite Plate

We manufacture custom composite panels to your specification.

Contact Us

Contact Us

Want to place a custom order or inquire about our products or services?

Frequently Asked Questions

Frequently Asked Questions

Click here to find answers to some of the most commonly asked questions.