21025 Commerce Blvd, Ste 900
Rogers, MN 55374



17425 197th Ave
Big Lake, MN 55309



430 S Main Ave
Huxley, IA 50124

Improve Roads, Ride Quality, Friction, and Noise with Concrete Diamond Grinding

DSI’s diamond grinding services can help restore worn or slightly irregular pavement deficiencies for a smoother roadway surface and safer, more comfortable driver experience.

Surfaces such as highways and streets that are affected by normal wear and tear, construction damage, environmental issues, or prior restoration efforts can be repaired by removing the hardened Portland cement concrete (PCC) with closely spaced, diamond-tipped saw blades affixed to a rotating drum. The grinding depth can be adjusted by the operator to achieve the desired result but is typically 1/16 of an inch to ½ inch deep. Water is used to cool the cutting head and the slurry is then eliminated using a vacuum system attached to the equipment properly disposed of at an offsite facility or the on-slope of the shoulder.

Key Advantages of Diamond Grinding:

  • Improved ride quality
  • Increased friction resistance especially for commercial vehicles
  • Noise reduction
  • Safer driver experience
  • Decreased fuel consumption
  • Lower maintenance/replacement costs than traditional restoration methods such as asphalt
Diamond Grinding

DSI’s experienced crews use state-of-the-art grinding equipment including the revolutionary PC6000 grinders, as well as innovative restoration techniques to ensure the highest quality result each time regardless of the size or scope of the project.

Ready to start your diamond grinding project? ​​​​​​​Contact us today to speak with one of our pavement restoration specialists.

Recently named one of the best contractors to work for in construction in 2022

We were named one of the best construction contractors to work for in 2022. Created by a consortium of leading industry publications, including Equipment Today, Asphalt Contractor, and Pavement Maintenance & Construction, this nationwide survey and awards program is designed to identify, recognize, and honor the best places of employment in construction, benefiting the industry’s economy, workforce, and business.

At DSI, our people are our greatest resource and we’re constantly looking for dedicated, experienced individuals to join our growing team. We’re proud to be named one of the top workplaces for 2023!
Looking to join a dynamic, rapidly growing company? Check out our employment opportunities.

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