At Onay Stucco, we provide professional exterior solutions across the Greater Toronto Area (GTA). With over 20 years of experience in stucco and stone, we specialize in practical, high-quality work for residential and commercial properties. Every project is custom planned to suit your property’s needs, your goals, and the structure itself.

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We specialize in exterior stucco for homes, additions, and commercial buildings. From new installations to repairing cracks, weathering, or worn surfaces, we focus on clean workmanship and proper preparation to ensure your stucco looks smooth and strong.

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Our stonework services enhance both the durability and aesthetic of your property. We handle partial cladding, full façades, and repairs using a variety of natural and manufactured stones, installed with precision to match your vision.

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Keep your stucco protected and visually appealing with our painting and refinishing services. We use techniques suited to stucco surfaces, addressing minor imperfections while improving the overall look of your exterior.

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We provide professional chimney repair services, from small cracks to more extensive masonry issues. Our work ensures safety, proper function, and a seamless match with the surrounding exterior.

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Protect and strengthen your foundation with parging services. We apply a durable layer of mortar or cement to smooth walls, seal gaps, and provide a solid base for other exterior finishes.

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We install epoxy flooring for garages, basements, and commercial spaces. Our application process creates a durable, easy-to-clean surface that stands up to heavy use while looking professional.