Certified and Insured Concrete sidewalk Contractors in NYC If you're looking for reliable and high-quality concrete services in New York City, look no further than NYC Concrete Repair. Our certified concrete contractors have been approved by various organizations, such as the NYC Building, the Department of Transportation (DOT), the Department of Consumer Affairs, NYC Parks, and OSHA, ensuring that we provide safe and top-notch services for residential, commercial, and public lands. Over the past 25 years, we have completed numerous concrete projects in the Bronx, Manhattan, Queens, and Brooklyn, and our experienced and reputable team of concrete contractors has the knowledge and technology to deliver exceptional concrete-related services.