Who We Are

Founded in 1963 in Boulder, Colorado, Dean Callan & Company is a full-service real estate company specializing in commercial brokerage, development and investment acquisitions.

Dean Callan & Company has been part of Boulder’s commercial real estate fabric for nearly 60 years. During this time, the Company has committed itself to building one of the oldest, family-owned and operated, boutique commercial real estate companies in the region. Our longevity, knowledge and involvement within the community has allowed us to cultivate and maintain many relationships within the industry. It is these long term relationships that enable us to better serve our clients in providing answers to every question and solutions to every problem. Today, Dean Callan & Company, Inc. stands as the market’s best source of real estate information, market intel, representation and results.

A team format utilizing the entire brokerage staff (accumulating more than a century of experience) works on all transactions. Brokers have extensive experience in tenant and landlord representation, leasing and sales of office, flex, industrial, lab and retail space, land brokerage, land development, and new construction & development.

Client relationships are essential to all divisions at Dean Callan & Company, Inc. Consequently, the Company is selective about its clients to assure that professional services can be provided in a thorough and timely manner.

From the first contact with Dean Callan & Company, clients discover that their needs are heard. After evaluation, a determination is made by the team, applying its extensive knowledge, experience and resources in the marketplace to produce successful results.

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Our Featured Properties

The Armory
Retail for Lease

HATCHlabs @ Wilderness Place
Fully Furnished Lab+Office Space

5505 Central Avenue
Life Science in Flatiron Park

1112 Pearl Street
Iconic Office Space for Lease