Trenchless Innovations is a sewer lining and air duct restoration company. With over 15 years of experience using trenchless solutions, we can help you solve your problem. Our sewer lining division uses the latest technology to restore your sewer with minimal disruption to your property. Our air duct restoration division can restore your underground air ducts and above ground HVAC systems by sealing and encapsulating your old ducts, making them more energy efficient and environmentally sound.