ultimate protection for your home and business

about us

for over four decades, security machine & allspan mfg. has been a trusted manufacturer of high-quality security products. we design and build durable security solutions including accordion gates, window bars, security doors, bollards, and security cabinets. proudly built in canada and shipped nationwide, our products are engineered for strength, reliability, and long-term protection. backed by a limited 20-year warranty, we deliver security solutions that safeguard homes, businesses, and valuable assets.