Commercial & Multi-Unit Services

Mailbox Solutions for
Property Managers & Developers

CBU installation, strip mall mailbox systems, industrial park solutions, and multi-unit services across Metro Detroit. Authorized Salsbury dealer. USPS-approved.

Mailbox Repair Guys×Salsbury Industries

Authorized Salsbury Factory Dealer — Metro Detroit's source for USPS-approved CBUs, multi-unit systems, and commercial mailbox products direct from the manufacturer.

Properties We Serve

Apartment complexes, HOA communities, condo developments, mixed-use properties, strip malls & plazas, commercial industrial parks, and more.

Apartment Complexes
Apartment Complexes
HOA Communities
HOA Communities
Condo Developments
Condo Developments
Mixed-Use Properties
Mixed-Use Properties

Commercial Services

End-to-end mailbox solutions for residential communities, commercial plazas, and industrial properties of any size.

Cluster Box Unit (CBU) Installation

USPS-approved CBU installation for apartment complexes, condominiums, strip malls, and new developments. We handle site prep, anchoring, and postal coordination.

  • USPS-approved units
  • Concrete pad & anchoring
  • Postal coordination
  • ADA-compliant placement

Multi-Unit Mailbox Systems

Custom mailbox solutions for HOAs, townhome communities, mixed-use developments, and commercial plazas. We design, supply, and install systems that meet postal regulations.

  • HOA & condo communities
  • Strip malls & retail plazas
  • Mixed-use & commercial properties
  • Custom configurations

Industrial & Business Park Solutions

Mailbox and parcel locker systems for industrial parks, office complexes, and business campuses. We work with property managers and facility teams to design efficient, code-compliant mail delivery infrastructure.

  • Industrial park installations
  • Office & business campus systems
  • Parcel locker integration
  • Bulk mail & package solutions

Commercial Repair & Maintenance

Ongoing maintenance contracts and repair services for property managers across all commercial property types. Keep your mailbox infrastructure in top condition year-round.

  • Maintenance contracts available
  • Lock replacement & rekeying
  • Vandalism repair
  • Storm & snowplow damage

Compliance & Code Consulting

Ensure your property meets USPS delivery standards and local codes. We assess existing installations and provide upgrade recommendations for any property type.

  • USPS delivery standards
  • Local code compliance
  • Site assessments
  • Upgrade planning

Why Property Managers Choose Us

We understand the unique demands of commercial mailbox projects — tight timelines, USPS coordination, and multiple stakeholders. We make it simple.

  • Authorized Salsbury dealer for Metro Detroit
  • USPS-approved products only
  • Serving Metro Detroit since 2018
  • Free on-site estimates
  • Flexible scheduling for property managers
  • References available upon request
Commercial CBU mailbox installation Metro Detroit
Free Estimate

Request a Commercial Quote

Tell us about your property and we'll get back to you within one business day.

Or call us at 248-496-7648 or email donaldbarnes@mailboxrepairguys.com

Ready to Get Started?

Free on-site estimates for all commercial projects. We'll come to your property and assess your needs.