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Registered energy advisors, building envelope and solar energy consulting on Vancouver Island

Coastbuild specializes in the intersection of the buildings and the environment. We are registered energy advisors specializing in Step Code, Net Zero and solar design as well as building envelope consultants for commercial, residential and institutional buildings. We work with builders, architects, energy/building managers, and owners to create buildings that perform better, work smarter and last longer. We live, work and play with our families on Vancouver Island, British Columbia.

energy advising

Registered NRCAN Energy Advisors for Step Code. Learn more about Net Zero and commercial retrofits.

building envelope consulting

Professional building envelope design and consulting. Learn more about our services and view recent projects.

solar consultation

Independent solar advice, feasibility and project development. Learn more about our services and view recent projects.

Haida Gwaii Commercial/Community Buildings Energy Assessments

current projects

We strive to find those unique projects and clients where our services can have maximum impact. Our time (and yours) are our most important asset so we are always looking to maximize our value to your project.

Coastbuild acknowledges that we live and work in Quw'utsun and Snuneymuxw, the ancestral and unceded territory of the Quw'utsun and Snuneymuxw People. We are grateful to be able to work, play, learn and engage in building activities on these lands. Indigenous and settler reconciliation is essential to our collective work as we build a future grounded in solidarity, human dignity, and sustainability.

Contact us

Click here to fill out our general contact form

Click here to fill out our Step Code form

Offices located in Duncan and Nanaimo