Richard B. Specialize Contractors Inc. is a general contractor in Los Angeles known for quality workmanship and an excellent reputation. Richard B. Specialize Contractors Inc. offers hands-on service through the construction process. When choosing a general contractor in Los Angeles, look no further. We are a full service construction firm specializing in all types of residential remodeling and construction. We deliver personal service with the goal of making your project fun and easy. You can count on us to provide professional service with high attention to detail. We are looking forward to working with you!