A A Rain-Tite Roofing Inc in La Porte, IN serves industrial, residential, commercial customers in La Porte, Portage Valparaiso Areas. We offer services in Roofing Contractors. We specialize in Roofing in La Porte, Portage Valparaiso Areas. Our Hours of Operation are: 24/7. We are proud to have the following certifications and affiliations - BBB Accredited Business. We have been proudly serving the La Porte, IN area since 1977. Warranties are lifetime on homes, with 15 year and 25 year warranties on commercial work.