Horse Riding Arenas Ontario

A great Ontario riding arena needs three things: span, light and ventilation. MegaDome delivers all three. Clear-span widths of 80, 100, 120 and even 200 feet eliminate interior posts entirely. The translucent membrane bathes the footing in even, diffuse daylight — no shadow lines, no glare, no artificial lighting cost during daytime use.

Natural ventilation through ridge vents and roll-up curtains keeps dust suspended and ammonia cleared. Riders, horses and instructors all benefit from the cleaner air profile compared to insulated metal arenas.

Standard Ontario equestrian footprints range from 80' x 200' boarding arenas to 100' x 240' performance facilities and 120' x 300' jumper rings. Building Depot has built across all of southern, central and eastern Ontario — coordinating site grading, footing supply and arena commissioning under one contract.

Foundations are typically conventional concrete pony walls 3–4 feet high to retain footing material, or full perimeter concrete with kick-walls for performance facilities. We pour every foundation in-house and engineer the frame to the chosen footing depth.