Since 1983, Diamond Home Improvement has been at the forefront of transforming homes and businesses across Windsor and Essex County. With over forty years of dedicated service, we’re not just about renovations; we’re about creating spaces where memories are made and dreams flourish. When it comes to quality, Diamond isn’t just in our name—it’s our promise.

As a family-operated business, we understand that your home is more than just a place; it’s the heart of your life. That’s why we approach every project with precision planning, meticulous detail, and a deep understanding of what makes a space feel truly yours. From roofing solutions that protect and enhance to sunrooms that bring the beauty of the outdoors inside, windows that frame the world beautifully, and a full spectrum of residential and commercial services, we’re here to ensure your vision is realized to its fullest potential.