Substrate Technology
+1 (815) 941-4800
+1 (815) 941-4600 (fax)
1384 Bungalow Rd.
Morris, Illinois, U.S.A.

Our Products & Services

From surface preparation to polishing – for concrete, terrazzo, and stone surfaces

Diamond Systems

Use the STI diamond tools and systems to get the best results with your prep-to-polish projects.

Grinding Machines

STI is the famous manufacturer of the Prep/Master grinding machine

Shot Blasters

We offer the best shot blasters in the world – the IMPACTS Streamer line of blasters

Dust Collectors

Our powerful and reliable dust collectors keep job sites cleaner and healthier for everyone

Scarifiers & Profilers

Remove tough coatings and adhesives by scarifying your surfaces quickly and easily

Service & Support

STI is known for its excellent customer service and support – you will always get a real person to talk to!

STI offers real-world solutions and high quality floor prep-to-polish equipment and accessories.

Words from Our Clients

Guaranteed Results

Our Partners

Our Benefactors

Visit our YouTube channel to see more videos on products, how to’s, and reviews!

STI Youtube channel