Colenso's Professional  Building

  • BK Enterprises - Engraving

  • Split Endz Salon

  • UES Technologies

  • Audry Smith

  • Big Brothers Big Sisters of the Bay Area

  • FloodPros USA

Check out our tenants page for more information and links to their websites!

The Colenso Professional Building was designed with you in mind. We're committed to ensuring our tenants have an area they enjoy working in and are proud bringing their clients/customers to. Each entrance is warm and welcoming as your customers and clients pass through the hallways to your place of business.

Located in downtown Iron Mountain at  426 South Stephenson Avenue

426 S. Stephenson Ave.

Iron Mountain MI 49801




Call for an appointment to tour the available suites.


Our Building

Our Tenants