Your Go-to Duncan Builders Team

For over 35 years, Westmark has been building dynamic spaces across Vancouver Island. Our team of Duncan builders delivers high-performing, sustainably built environments of all scales, from mixed-use and multi-family developments to leasehold improvements, custom homes, and industrial & commercial construction. From professional office buildings to award-winning multi-family developments and mixed-use communities, we continually strive to deliver thoughtful, sustainable, and innovative solutions that create lasting value for our clients, partners, and communities.

EXPLORE OUR PAST PROJECTS

Our Nanaimo Builders Services

At Westmark, our Duncan builders are committed to delivering excellence through outstanding service, outstanding quality, and uncompromised results. With extensive years of experience in property development, contracting, and construction on Vancouver Island, we have established relationships with a host of construction industry professionals, including award-winning architects, engineers, and interior designers. Whether you are planning a development, re-modelling an existing structure, or have land you’d like to reimagine, our award-winning construction process can help you maximize the value of your investment. From residential homes to commercial spaces, our experienced team bring versatility, attention to detail, and a commitment to excellence to every project.

News & Building Tips
Aug 14, 2026

What Developers Should Know About Multi-Family Construction in Courtenay & Comox

Planning a multi-family development in Courtenay, Comox, or the wider Comox Valley? Choosing the right general contractor early can help create greater clarity around the project from the start....
May 15, 2026

Westmark Wins Commercial Building Award for Mint Nanaimo

Westmark is proud to share that The Mint in Nanaimo has received the Award of Excellence in the Multi-Family Condominium category at the 2026 Vancouver Island Commercial Building Awards....
Building stronger, healthier communities
BUILDING ON VANCOUVER ISLAND FOR MORE THAN 35 YEARS.
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