Welcome to RMC Steel Homes in San Diego

Started in 1976, Robert McDonough has built many beautiful homes and commercial buildings in the San Diego area. We are a family business, who can tackle the smallest remodel to a highly custom dream home! We specialize in new steel homes, remodels, concrete and stucco. We believe in delivering quality craftsmanship to your doorstep. Your home is your sanctuary, and also a way to express what you like. We can help you realize your dream home or remodel for any budget!

At RMC Steel Homes, we pride ourselves on listening closely to your design ideas. Not sure of what you want or how to explain it? That's ok too, we have years of design and build experience for you to take advantage of. We can show you how those million dollar "looks" are created for a whole lot less. Who doesn't want a great solid and safe design for an amazing price. Unfortunately, it's hard to get both. Choosing the right contractor who upholds safe and reliable building standards is one of the most important decisions you'll make. We hope you choose us as your next builder! Call or email us today for an estimate on your project!