The most cost-effective building solution. Expand open time to all-year-round & any weather. Fast project turnover.
We provide the most sustainable air domes. A sustainable building means a reasonable investment, low operating costs and a quicker return on investment: a win-win-win solution. DUOL’s air domes are perfect for indoor football, tennis, hockey, golf, field hockey, multi-purpose sports and more.
DUOL’s air dome designs are ultra-modern, sustainable, cost-effective, and energy-efficient. Our technology works for all levels of competitive sport and is designed to last through hot summers or harsh winters while providing the ideal sports experience.