Coverall Fabric Buildings by MegaDome: Engineered for all your projects
Discover our fabric buildings models that will inspire you, whether you want a commercial or bulk storage, recylcling or composting facility, or if you prefer a bright barn for your livestock
Quality coverall fabric buildings start with a quality relationship.
At MegaDome by Harnois, the quality of our fabric buildings goes beyond top-tier materials and engineering — it’s rooted in the strength of our client partnerships. We believe that collaboration and open communication lead to superior results. By fostering a culture of transparency and teamwork, we ensure a seamless process from start to finish. Our dedication to precision and care in every coverall fabric building we craft is what keeps clients coming back, time and again.
At its heart, MegaDome construction isn't about fabric structures. It's about people.
At MegaDome, we go the extra mile for our clients, building relationships founded on trust, confidence, and integrity. As a proud family-owned business, we bring a individualized touch to every fabric-covered building project we take on. Our commitment to people-first values is reflected in the way we treat our team, our partners and our clients. It’s this approach that drives our success and keeps our clients coming back high-quality coverall building solutions.
Family-Owned, Client-Focused
Tailored Solutions, Turnkey Delivery
Certified Excellence
Made in Canada
With over 55 years’ experience in manufacturing some of the world’s largest mining and industrial projects and enterprises, MegaDome knows what canvas buildings are all about.