Professional Pipe Services, or Pro Pipe, announced its partnership with Perma-Liner Industries to provide main and lateral connection lining services nationwide. InnerSeal by Perma-Liner Industries is a trenchless CIPP technology that is used in collections systems throughout North America to repair the connection from the mainline while simultaneously renewing the lateral. With more than 50,000 successful installations, the technology has proven to be an effective, nondisruptive and long-lasting lateral rehabilitation solution.