All servicesCommercial Cleaning
Stone Care & Restoration
Diamond polishing, crystallisation and restoration for marble, granite and natural stone.
Service description
Natural stone is a long-term investment that deserves expert care. Our stone specialists restore marble, granite, terrazzo and engineered stone using diamond polishing, crystallisation and impregnating sealers — recovering depth, shine and slip resistance.
Scope of work
- Diamond grinding and honing
- Crystallisation and high-gloss polishing
- Stain removal and poultice treatments
- Sealing and impregnating for long-term protection
- Periodic maintenance programmes
Why choose SIS
- Trained restoration technicians
- Calibrated machinery for consistent finish
- Tailored maintenance to protect your investment
Related services
Maintenance Cleaning
Daily, weekly and scheduled upkeep that keeps your premises consistently spotless.
Post Construction Cleaning
Handover-ready deep cleaning after fit-out, renovation or new construction.
External Façade Cleaning
Rope-access and platform cleaning that restores the prestige of your building exterior.
Ready for a cleaner, healthier facility?
Request a free quotation tailored to your premises. Our team responds within one business day.