See How Easily You Can Preserve Your Roof HIRE OUR ROOFING CONTRACTORS IN CERRITOS, CA OM Roofing Inc is a full-service roofing and waterproofing company based in Cerritos, California. Our roofing contractors tackle every job from start to finish. We handle roof inspections, repairs and replacements. We also offer waterproofing services. Don’t think of your roof as another expense or a potential liability issue. Think of it as one of your most valuable assets. We’ll inform you of ways to care for your roof so you can see a return on your investment. Call 310-295-9586 now to get a free estimate on your project. WE’RE HERE FOR YOU We take great care of our customers here at OM Roofing. While other roofing companies in Cerritos, California might be out to make a quick buck, we’re dedicated to helping you get the most out of your service. We’ll maintain your roof year-round so you can: