Della OS gives condo buildings smart access, visitor passes, amenity booking, package alerts and resident communications in one app, and works alongside the software your association already uses for accounting and governance.

Condominium buildings deal with many of the same daily tasks as rental apartments: building access, visitors, amenities, packages, maintenance and resident communications. They also have more people with different roles, including owners, residents, property managers and building staff, each needing the right access and nothing more.
When those tasks are spread across separate systems, the property manager ends up as the connection between them.
Residents open entrances and amenity spaces from Della Resident, and their own suite where smart locks are installed.
Residents create visitor passes in the app. Contractors get access limited to the doors and hours their job needs.
Residents book shared amenities in the app. Where access control is connected, the door opens only during the booking.
Residents are told when a package arrives, in the same app they use for everything else.
Residents submit requests and follow their status in the app, and the property team works them from Della Connect.
Share building announcements and resident documents in one place instead of notice boards and email chains.
Della OS focuses on the building's technology and daily operations. It doesn't replace the software a condominium association uses for accounting, governance or board business, and it can sit beside it. Integration with condominium management platforms varies by platform, so a qualified Della integration partner reviews what your building uses before anything changes.
Many condo buildings already have access control, intercoms and locks that work well. Della OS is designed to connect supported systems rather than replace them, so a building can modernize without a full retrofit. Some of the systems Della OS works with:
Residents, property managers and authorized building staff each see and do what their role allows. When a resident moves out or a contractor's job ends, their access ends too, and every change is recorded. Della OS complements the security of the connected equipment; it doesn't replace your building's security procedures.
Yes. It connects compatible building technology and resident services, while your association keeps its accounting and governance systems.
Read the full answer →Often, yes. Compatibility is confirmed for each building, and equipment is replaced only where it can't be supported.
Read the full answer →By keeping access permissions in step with who lives in the building and who is authorized to be there.
Read the full answer →Your Della integration partner is the first point of contact, with Della's support team behind them.
Read the full answer →

Your PMS runs the business.Della runs the building.
Across every system and every property.
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Digital SignageOccupancy SyncPerks and ServicesSmart ApartmentsStudent HousingCondominiumsIntegrationsResident app