Fiberglass Fabrication

Plastic Thermoforming

Donation Collection Bins


We fabricate all kinds of parts and products, and we also design them too. We can work with your team, or work independently to design from scratch, or to modify an existing design.


Need a one-off prototype for evaluation and testing? Perhaps a proof-of-concept example? The nature of our fabrication process allows for the production of a single unit, or many more.

Custom Applications

Nearly everything we fabricate at Rock Solid is a custom application, so bring us your challenges and your input – regardless of your industry, and we’ll craft a rock solid solution!


We have built a rock solid reputation in the demanding commercial marine sector, providing solutions in one of harshest and most unforgiving maritime environments in the Northern Hemisphere.


Rock Solid’s experience and quality in the specialty and commercial automotive sector is known throughout the industry. Our components are used in the conversion process for specialized commercial fleets built in North America and used worldwide.

“Rock Solid produces a quality product delivered on time and stands behind its products.”

– Paul LaRose, President, New England Wheels, Inc.