Green Buildings Open House 2025

During GBOH 2025, HSS Design Build showcased a series of innovative, high-performance building solutions aimed at achieving net zero energy goals. Featured projects included Passive House retrofits, open-loop geothermal systems, solar photovoltaic arrays, and advanced prefabricated systems like the PEER envelope retrofit and mass-timber structural panels. HSS emphasized efficient construction, sustainable materials such as wood fiber insulation, and integrated mechanical systems including ERVs, hydronic heating, and heat pump water heaters. This work exemplifies the future of green building—efficient, resilient, and built with a net zero future in mind.

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Raph Spinner
One of the Most Sustainable Home Retrofits in the Bow Valley

This spring, HSS Design Build launched one of the most sustainable home retrofit projects in the Bow Valley, featuring Low Carbon Prefabricated Exterior Energy Retrofit (PEER) panels. These innovative wood fibre panels reduce energy use, sequester carbon, and are installed entirely from the outside—meaning no disruption to your daily life and no lost floor space. With support from IFIT and SSRIA, this cutting-edge approach is being piloted across three homes, paving the way for a more energy-efficient future.

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Prefabricating Low Embodied Wood Fiber-Based Retrofit Panels

This innovative project, led by HSS Design Build and partnered with Renu Engineering/Retrofit Canada, SAIT Green Building Technologies, Biosphere Institute of the Bow Valley, and Woodworks! Alberta, highlights the use of panelized retrofits with low-carbon wood fiber insulation to boost building energy efficiency. By addressing cost and awareness challenges, the project aims to reduce emissions and promote sustainable retrofitting, with practical demonstrations on three different type of dwellings.

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Accelerating the Transition Here in Bow Valley

At HSS Design Build, we believe that the most sustainable course of action for the construction industry is to prioritize retrofitting the existing housing inventory. By upgrading what we already have, we can significantly reduce carbon emissions, eliminate reliance on fossil fuels, and create healthier, more resilient homes for the future.

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Banff recreation grounds, pavilion building renamed!

The Pavilion is once again in the spotlight in the Rocky Mountain Outlook, this time for a very special reason—it has been given a meaningful new name. On November 25, the council unanimously approved the renaming of the recreation grounds to Sundance Park and the pavilion to Okâch (Welcome) – Îyethkabi Oûgitûbi (Staging Area to the Mountains).

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Building for Sustainability: Canmore 2024

For the second year in a row, the Biosphere Institute of the Bow Valley and the Bow Valley Builders and Developers Association (BOWDA) hosted an inspiring event that brought together leading organizations and companies from across Alberta. The symposium focused on the state of sustainable construction, urban planning, and environmental conservation in the built environment.

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Raph SpinnerHSS Design Build
Team Day at Mt. Norquay!

We celebrated Team HSS with an afternoon of team building at Mt. Norquay, where we welcomed new team members and hiked the Stoney Lookout Trail together. We’re lucky and grateful to have a team that shares in our vision of sustainable construction and design practices.

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Raph Spinner