Nivelo Construction is one of the leading roofing and siding contractor in Essex, Middlesex, Morris, Passaic, Somerset, Union, Warren, Counties of New Jersey, and our reputation is based on our quality custom work, with competitive prices and dedication to exceed expectations client. We offer a wide variety of services, including ventilation systems for all types of pitched and flat roofs, shingles, rubber, vinyl siding, skylight, gutter, Chimney, windows and doors, and all types interior and exterior repairs and much more .. ...