Ottawa's Boutique Commercial Real Estate Brokerage

QUBE is a leading boutique commercial real estate brokerage trusted by Ottawa's largest brands and businesses. With over 25 years of experience, we focus on building our company around our clients with tailored leasing strategies and solutions.


Satisfied Clients


Houses Sold


Years Experience

About Us

Who We Are

QUBE Properties Ltd. Brokerage (QUBE) is a full-service commercial real estate brokerage in the National Capital Region. Founded by local Ottawa brokers, our firm specializes in the leasing and sales of retail, office and industrial properties. At QUBE, our goal is simple. We focus on the client and their experience. We constantly improve our business and our marketing systems to serve our clients better and ensure they are well-positioned in the marketplace.

What We Do

Our Services


We work with landlords and are happy to be part of your decision-making process. Whether you own a single rental or multiple properties, our team is happy to help.


Commercial leasing involves more than just placing a tenant in a property. We can provide commercial tenant representation guidance and services for  retail, office and industrial tenants.

Acquisitions and Dispositions

We assist our clients with the acquisition and disposition of retail, office, industrial properties and land across all asset classes throughout Ottawa. Our team’s experience ensures that we meet your goals from all perspectives.

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Now for Lease

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Our Clients

Hear from our Clients


Meet the Team

Our Experts


Quintin Colaiacovo

Broker of Record

Before forming QUBE Properties Ltd, Quintin held a position with a multi-national corporate real estate firm for eight years as a Senior Associate. Since 2008, Quintin has advised both private and institutional owners of commercial real estate to facilitate the sale or lease of over 1.9 million square feet of office, industrial and retail space, with a transaction value of more than $400 million.


Quintin is well versed in contract negotiation, marketing, leasing, and property management of commercial assets in the Ottawa real estate market.

  • University of Guelph, Bachelor of Commerce (Hons.)
  • CBRE Canada –  Rookie of the Year (2011)
  • CBRE Canada – Peter Gordon Crompton Award (2013)
  • Realtor with the Ottawa Real Estate Board (OREB)
  • Licensed member of the Real Estate Council of Ontario (RECO)
  • Strutt Foundation – Board Member

Ben Sherman


Ben began his career working with the world’s most extensive commercial real estate services and investment firm. He then managed the leasing for a 1.4 million sq. ft portfolio. He successfully brokered over 1.6 million sq. ft of transactions with organizations ranging from Fortune 500 companies to budding local businesses. Ben specializes in the industrial, retail, retail development and office leasing sectors and is active in discovering, analyzing, and pursuing acquisition opportunities. He also holds a Masters of Business Administration (MBA) from the Sprott School of Business.

  • Dalhousie University, Bachelor of Commerce
  • Carleton University, MBA – Sprott School of Business
  • CoStar Power Broker, Industrial Lease Transactions (2019)
  • CoStar Power Broker, Retail Lease Transactions (2019)
  • Realtor with the Ottawa Real Estate Board (OREB)
  • Licensed member of the Real Estate Council of Ontario (RECO)
  • Biking for Bubbies, Committee Member (2021)

Daniel Donnelly

Sales Representative

Before joining QUBE in 2019, Dan worked with an Ottawa-based commercial real estate company, where he gained valuable experience in the acquisition, leasing, and management of commercial properties. Dan has the proven ability to communicate with clients while guiding them through commercial transactions efficiently and effectively.

  • Francis Xavier University, Bachelor of Business Administration (Major in Finance)
  • Realtor with the Ottawa Real Estate Board (OREB)
  • Licensed member of the Real Estate Council of Ontario (RECO)

Why Choose Us

Our Approach

A Plan for Success

You want results. We have found that the best way to get them is with upfront research – of your company, competitors, target market and customer demographics. After fully understanding you and your customers, we recommend a plan that will aid in the decision making process.

We Make It Personal

When you work with us, you can count on personalized, one-on-one service every step of the way. We earn your trust by being responsive, intuitive and honest. We earn your respect by sharing our industry knowledge. We built our reputation on exceptional customer service and this will always be core to our business and its success.

Our Clients Accomplishments

We are motivated by our client’s satisfaction with the work we’ve done together. Our client referrals and repeated business is part of our feedback loop. Our growth is only possible with clients who prosper and succeed through our contributions and involvement.


Above and Beyond

At QUBE, we know that finding the right real estate representation is not a simple task. We are available for initial consultations to understand your needs and advise how we can help achieve your goals.

Support and Solutions

We approach each client with a solution-generating mindset. Ultimately, we’re here to support you as we deliver on the real estate solution to your business’ needs. We’re constantly learning and adapting to our evolving marketplace to support and deliver solutions.

Connection and Community

Our connection to our community is essential. Keeping in touch and enhancing local relationships are opportunities we actively seek out. We know our clients and community, and we continue to maintain those relationships to benefit current, future and ongoing client needs.

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