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Cronus Internet

Commercial Multi-Tenant Buildings

Multi-Tenant Commercial Building Internet in Detroit

Commercial building internet in Detroit for office towers, mixed-use, medical and retail properties: a private network for every tenant, delivered over Cronus’s own network and supported 24/7.

Move-in ready suites

Every Suite Online From Day One

Tenants expect fast, reliable internet the day they move in, not weeks later after a carrier finally schedules an installer. Cronus designs, installs and manages internet for entire commercial buildings, so every suite can be shown and leased as move-in ready.

Each tenant gets a private, secure network with its own bandwidth, common areas are covered too, and our Detroit Network Operations Center watches the whole building around the clock.

Commercial building internet in Detroit: tenants working in an open office suite
10 Gbpsfixed wireless to the building
1 Tbpsfiber where available
24/7local network monitoring
Since 2008building Detroit’s network

What’s included

Everything a Commercial Building Needs

One provider for tenant internet, common areas, building systems and support.

Private Network for Every Tenant icon

Private Network for Every Tenant

Each suite gets its own secure, separate network, so tenants never share traffic or see each other’s devices.

Fiber or Fixed Wireless icon

Fiber or Fixed Wireless

Up to 10 Gbps over our fixed wireless network, or dedicated fiber into the building.

Lobby and Common Areas icon

Lobby and Common Areas

Wi-Fi for lobbies, conference centers, fitness rooms, rooftops and parking.

Monitored 24/7 icon

Monitored 24/7

Our Detroit Network Operations Center watches every tenant network and the building backbone.

Automatic Backup icon

Automatic Backup

A second connection, including 5G, keeps tenants online if the main line is cut.

Static IPs and Security icon

Static IPs and Security

Static IP addresses, firewalls and private connections for tenants that need them.

Cameras and Access Control icon

Cameras and Access Control

Security cameras, card access and door entry on their own secure building network.

Elevator and Fire Lines icon

Elevator and Fire Lines

Replace copper lines for elevators, fire alarm panels and emergency phones with managed cellular.

Phones for Tenants icon

Phones for Tenants

Hosted business phone service tenants can add, billed and supported by Cronus.

Tenants on a video call in an office conference room

Performance

Built for Video Calls and Cloud Apps

Business tenants run video meetings, cloud software, phone systems and large file transfers all day. Cronus sizes every building network for real business use, with symmetrical speeds, dedicated bandwidth per tenant and fast upgrades when a tenant grows.

  • Dedicated bandwidth for each tenant
  • Fast uploads for cloud and video
  • Static IPs and private networks on request
  • Automatic backup if the main line is cut

Whole property

One Network for the Entire Building

The same Cronus network connects lobbies, conference centers, fitness rooms, rooftop decks and parking. Building systems such as security cameras, card access, door entry and HVAC controls run on their own secure networks, separate from tenants.

We can also replace the copper phone lines that elevators and fire alarm panels depend on with managed cellular service, and add cloud-recorded security cameras watched 24/7.

  • Lobby, conference and amenity Wi-Fi
  • Cameras, card access and door entry
  • Elevator and fire alarm line replacement
  • Organized telecom rooms and risers
Multi-tenant commercial office building
Property manager and new tenant shaking hands on a lease

For owners and property managers

Lease Faster and Add Revenue

Suites with internet already in place lease faster and stay competitive with newer buildings. Owners can include a base internet package in rent as an amenity, or let tenants subscribe directly and share in the monthly revenue. Cronus handles installation, billing options and tenant support.

See our Owners & Developers page to estimate what internet could earn for your property.

Flexible space

Coworking, Flex and Medical Offices

Coworking and flex spaces need networks that change as members come and go. Medical office buildings need secure, reliable connections for imaging and patient records. Retail centers need fast payments and guest Wi-Fi. Cronus designs each building around how its tenants actually work.

  • Coworking and flex office networks
  • Medical office buildings
  • Retail and restaurant centers
  • Industrial parks and campuses
Coworking space with tenants working at a shared table
Cronus fixed wireless radios on a Detroit rooftop

Why Cronus

We Own Our Network

Cronus built and runs its own fixed wireless and fiber network in Detroit, so we control the speed, the quality and how fast problems get fixed. Most buildings can be connected with a small rooftop radio in days, without trenching or construction.

  • Our own Detroit network, not a reseller
  • Installed in days, not months
  • Local team since 2008
  • 24/7 Network Operations Center

In depth

A Guide to Commercial Building Internet in Detroit

Why buildings choose one provider

In a traditional office building, each tenant arranges its own internet, which can mean weeks of waiting for installers, a tangle of carrier equipment in the telecom room and riser, and vacant suites that cannot be shown as move-in ready. With one managed provider for the whole building, every suite can be lit and ready, the telecom room stays organized, and the owner controls the quality tenants experience.

How a multi-tenant network is built

Cronus brings high-capacity service into the building over fixed wireless or fiber, then builds a managed backbone through the risers to every floor. Each tenant receives a dedicated, secure network with its own bandwidth, and can add static IP addresses, firewalls or phones. Common areas and building systems, such as cameras, card access and elevators, run on separate networks of their own.

What it costs

Pricing depends on the size of the building, the number of tenants and how service is offered. Some owners include a base internet package in rent as an amenity; others let tenants subscribe directly, with the option of a revenue share. Cronus provides a proposal after surveying the building, its risers and its telecom room.

Buildings we serve

Cronus connects office towers, mixed-use buildings, medical office buildings, retail and restaurant centers, coworking and flex spaces, industrial parks and campuses. We work with owners, property managers and developers on new construction and on renovations of older Detroit buildings.

Areas we serve

Cronus provides commercial building internet across Detroit and Metro Detroit, including Dearborn, Southfield, Troy, Royal Oak, Birmingham, Ferndale, Warren, Livonia, Grosse Pointe and St. Clair Shores, with service available throughout Michigan for larger projects.

Related services:

How it works

From Survey to Move-In Ready

1. Survey the building

We walk the property, check the roof, risers and telecom room, and plan coverage for every suite and common area.

2. Design and install

Cronus connects the building over fixed wireless or fiber and builds a managed backbone to every floor.

3. Run it for you

We monitor the network 24/7, support tenants directly and send you reports, so your team can focus on the property.

Questions

Commercial Building Internet FAQ

What is multi-tenant commercial building internet?

It is one managed internet provider serving an entire commercial building, such as an office tower, mixed-use property, medical office building or retail center. Each tenant gets its own private, secure network, and the provider monitors and supports the whole system.

How does each tenant get its own network?

Cronus builds a managed backbone through the building and gives each suite a separate, secure network with its own bandwidth. Tenants can add static IPs, firewalls and phone service as needed.

Does installation require construction?

Usually not. Fixed wireless connects the building with a small rooftop radio, so most buildings can be connected in days. Inside the building we use existing risers and cabling wherever possible.

Can tenants still use their own provider?

Yes. Many owners offer Cronus as the building’s preferred provider while still allowing tenants to bring another carrier if they choose.

How much does commercial building internet cost?

It depends on building size, number of tenants and whether service is included in rent or billed to tenants. Cronus provides a proposal after a building survey.

Do you serve buildings near me?

Cronus serves Detroit and Metro Detroit, including Dearborn, Southfield, Troy, Royal Oak, Birmingham, Ferndale, Warren, Livonia, the Grosse Pointes and St. Clair Shores.

Who supports the tenants?

Cronus does. Our Detroit team and 24/7 Network Operations Center handle monitoring and tenant support, so building staff are not stuck troubleshooting internet.

Upgrade Your Building’s Internet

Talk to a local Cronus expert about internet for your office, mixed-use or retail building.