From 33 to 100 feet wide, MegaDome’s double truss fabric buildings are engineered to cover serious ground, literally. Available in HP, XP, and XXP profiles, this range delivers clear-span interiors with no internal columns, giving you maximum usable space from the moment you step inside. Whether you need a compact 33-foot structure for equipment storage or a full 100-foot span for large-scale agricultural, industrial, or commercial operations, every building in this lineup is built to the same exacting standards: certified galvanized steel, heavy-duty industrial membranes, and compliance with local building codes across North America.
Modular lengths up to 750 feet, nine foundation types, and a full suite of configurable options mean your building works exactly the way your operation demands.
FAQ
MegaDome custom buildings are available in widths from 33’ to over 160’, with unlimited length options. Each structure is tailored to your site and operational needs.
Yes. We offer a wide range of customizable options including overhead doors, roll-up doors, passive and active ventilation systems, and lighting packages.
Lead times vary based on complexity and demand, but most custom buildings are manufactured and ready to ship within 6–10 weeks.
Absolutely. All buildings are engineered to meet or exceed local building codes, including heavy snow and high wind loads across Canadian regions.
With proper maintenance, our fabric buildings can last up to 25 years or more, depending on the cover material and usage conditions.
Yes. One of the key advantages of MegaDome buildings is their modular design, which allows for disassembly, relocation, or expansion as your needs evolve.
Yes. Our structures can be installed on a variety of foundations including concrete blocks, helical anchors, steel rails, or poured slabs, depending on your site conditions.
We offer turnkey solutions including professional installation, or we can connect you with certified local installers from our trusted partner network.