A Cleaning and Maintenance Company Built on Experience

Keystone was born within a larger, established Dublin-based business. That background gave us the operational experience, processes and standards we now bring to every client.

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Today, we provide commercial cleaning for offices and complete cleaning and maintenance support for property managers and OMCs. Every job is carried out by our own in-house team, using our own equipment and without relying on subcontractors.

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We believe property services should be simple, dependable and proactive. That's why our cleaning and maintenance company combine professional standards, clear communication and practical solutions to become a trusted extension of our clients' teams.

We are growing across Dublin and expanding to cities such as Cork and Limerick, with one goal wherever we go: delivering exceptional service, every time.