Core Operations
SBM operates a centralized Messenger Center for every inbound and outbound package handoff in your building. Trained onsite teams receive from couriers, release items to tenants, accept outbound shipments, and document each transfer so property managers have clear operational visibility.

What’s Included
Our model brings together trained onsite staff, documented procedures, and proprietary tracking technology to manage every handoff throughout the building. Each item is recorded as it moves from a courier to SBM, from SBM to a tenant, or from a tenant to an outbound courier. This creates a clear, verifiable chain of custody.
Property managers and tenants gain consistent visibility, reliable service, and confidence that every delivery is handled with care from arrival through final release.
How It Works
Review package volume, peak periods, delivery flow, and exception history.
Establish the staffing model, physical layout, intake rules, and escalation paths.
Train the onsite team on building protocols, tenant requirements, and technology.
Receive, transfer, release, and report on inbound and outbound packages, supported by ongoing quality reviews.
Technology
SBM’s proprietary tracking platform documents every receipt, transfer, and release, supports tenant communications, and gives property managers clear reporting on package volumes, exceptions, and operational performance.
Every package is photographed at intake and release, creating a visual chain of custody record.
Tenants receive immediate SMS and email alerts the moment a package arrives or is ready for pickup.
Electronic signatures at every handoff point eliminate disputes and ensure accountability.
Property managers get daily, weekly, and monthly analytics on volume, trends, and performance.
Explore More
A managed daily mail operation for one tenant or an entire building, covering sorting, internal distribution, certified mail, outbound preparation, and carrier coordination.
Explore Service →Managed, site-specific teams who support your building’s operations and tenant experience. Every professional is recruited, trained, scheduled, and supervised by SBM.
Explore Service →Premium concierge services tailored to the specific needs of property managers and their tenants. Elevating every touchpoint.
Explore Service →Begin with a tailored proposal. We'll review your building's needs and put together a recommendation worthy of your address.