Concrete Surface Profiling (CSP)
Precision Surface Preparation for Lasting Results
What is CSP?
Concrete Surface Profiling (CSP) refers to the measurement of surface roughness or texture created to ensure optimal bonding between the existing concrete and any new overlay or coating. The International Concrete Repair Institute (ICRI) defines CSP levels from CSP 1 (smoothest) to CSP 10 (roughest) — each suitable for different types of finishes or systems.
Our CSP Services Include:
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Surface preparation for epoxy coatings, sealers, overlays, and screeds
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Grinding and shot blasting to achieve the required CSP level
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Removal of old coatings, adhesives, and contaminants
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Dust-controlled machinery for clean, efficient operation
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Detailed surface inspection and testing
Commonly Asked Questions
What is Concrete Surface Profiling (CSP) and why is it important?
CSP is the process of creating the right surface texture or roughness on concrete to ensure proper adhesion of coatings, sealers, or overlays. Without the correct CSP level, coatings may fail, peel, or wear out prematurely.
How do I know which CSP level I need?
The required CSP level depends on the type of coating or system being applied. For example, thin coatings may need a CSP 1-3, while thicker overlays require CSP 5-9. At CANITIS, we assess your surface and coating specifications to determine the exact profile needed.
What methods are used to achieve CSP levels?
We use professional-grade techniques such as grinding, shot blasting, and scarifying to achieve the desired surface texture. Our team selects the appropriate method based on your project's requirements and concrete condition.
Is CSP a messy process?
Not with CANITIS. We use dust-controlled equipment to ensure a clean and safe work environment. Our team also takes care of cleanup, so your site is left ready for the next stage.
Can CSP be done on both indoor and outdoor concrete?
Yes! CSP is suitable for interior and exterior concrete surfaces, including driveways, garages, warehouses, patios, and commercial floors — anywhere that requires coating or resurfacing.
