Concrete Milling & Scarifying
Removing concrete from the surface quickly with our line of dry tools.
Milling and Scarifying for Accurate Surface Removal and Leveling
Concrete milling utilizes a “stack” of saw blades to remove the top surface of the concrete slab. This milling or shaving device is a complete dry operation when used in conjunction with our large HEPA filtration vacuums. Concrete can be milled in 1/8” Passes effectively. This is great for lowering the height of the floor or the overall thickness of the slab. It is very difficult to remove more than a half an inch and not recommended for large areas.
Concrete scarifying is slightly different from milling. This tool uses carbide cutters on a drum that act as “tiny jackhammers”. They slowly remove the surface of the concrete with a less aggressive approach. This is a much more controlled process of concrete stock removal. This leaves a much less aggressive profile which is great for sidewalk trip hazard removal or raised joints. Can be operated dry or wet.
Ohio Concrete can determine the right tool and process solution for your concrete problem! Click here to contact our experienced commercial contractors today for more information and price estimate.
Featured Project: Industrial Non-Slip Concrete Milling Surface Created by Shaving a HIGH-TRACKING Profile
University of Findlay contacted Ohio Concrete to give them a surface with a very rough surface for their horse stables. Their animals were slipping when the stables were wet or had accumulated dirt. The remedy was created by our Shaver. Its profile can leave a ripple effect that makes for an extremely rough surface.
In addition to creating a rough profile, this milling machine can take stock off concrete at a rapid rate. It has been utilized to take floors down so that flooring could be installed to match elevations of existing flooring.
Concrete Milling & Scarifying – FAQs
When should scarifying be used instead of grinding?
Scarifying is used when deeper material removal or a more aggressive surface texture is required. It is commonly selected for thick coatings, heavy contamination, or when a rough surface profile is needed for bonding new materials.
How deep can concrete be milled or scarified?
Scarifying can remove significant amounts of surface material depending on equipment configuration. Depth is controlled to meet project requirements while preserving structural integrity. Multiple passes may be used for deeper removal.
Can scarifying remove coatings and surface contaminants?
Yes. Scarifying is effective at removing thick coatings, paint, adhesives, and surface contaminants that grinding alone may not address. It is often followed by grinding to refine the surface profile.
Is scarifying suitable for parking decks and industrial slabs?
Yes. Scarifying is commonly used on parking decks, industrial floors, and exterior slabs where aggressive surface preparation is required. It provides the texture needed for overlays or coatings in high-wear environments.
How soon can new materials be installed after scarifying?
In most cases, new coatings or overlays can be installed once the surface is clean and dust-free. We coordinate preparation work so follow-on trades can proceed without delay.