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Building Depot — Ontario's Authorized MegaDome Dealer for Engineered Fabric Buildings
Hay Storage Buildings — engineered MegaDome fabric buildings installed across Ontario by Building Depot
ONTARIO'S AUTHORIZED MEGADOME DEALER

Hay Storage Buildings Ontario

Engineered MegaDome hay storage buildings preserve dry matter, eliminate condensation drip and deliver clear-span access for Ontario farms.

ENGINEERED FABRIC BUILDINGS

Built for purpose. Built for Ontario.

Hay stored under tarps loses 15–25% of dry matter to weather and rot. Hay stored in insulated metal barns risks condensation drip ruining the top bale layer. MegaDome fabric buildings solve both problems — the breathable membrane prevents condensation while the translucent panels naturally dry residual moisture from incoming bales.

Clear-span widths from 40 to 140 feet accommodate any Ontario hay operation, from small dairy round-bale storage to large cash-hay export buildings. Front and rear endwall doors let tractors and forklifts drive straight through; no interior posts to navigate around.

Building Depot, Ontario's Authorized MegaDome Dealer, has installed hay storage across every Ontario hay-belt county — from Renfrew to Wellington to Huron. Foundations are typically precast L-block or pony wall concrete, sized to your chosen bale stack height.

WHY MEGADOME

The MegaDome advantage.

Translucent panels dry residual bale moisture naturally
Breathable membrane = zero condensation drip
Clear-span widths to 140' — drive-through access
Precast L-block or concrete foundations
Galvanized frames — 50+ year service life
Fast-track install — 2–4 weeks after foundation
RELATED SOLUTIONS

Explore related building types.

FREQUENTLY ASKED

Hay Storage Buildings — questions, answered.

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