Trenchless Sewer Repair in Coeur d’Alene, Idaho

Vitrified Clay and Cast Iron

Vitrified clay had the advantage of being readily available to large population centers, including Coeur d’Alene and it’s surrounding areas. Cast Iron initially unlined, and later lined with corrosion resistant coating became a popular choice over clay in the mid-20^th century. Both these materials have their draw backs, cast iron can become rough and corroded inside and lead to debris and waste becoming caught on sharp edged. This can lead to blockages, clogs and even burst or broken sewer lines.  Vitrified clay pipe or VCP is strong and has longevity, in fact it’s use dates back over 5000 years. However, it is extremely susceptible to root attacks. .

Pipe Lining

If your sewer line damage is minimal, a trenchless sewer repair technique called pipe lining or pipe relining is the best and most cost-effective solution. The pipe lining process works by inserting an inflatable capsule coated in epoxy into the current damage sewer line. The tube is expanded and the epoxy bonds and cures to the old sewer line, repairing the leak. The epoxies used for this kind of repair are extremely durable and have an expected life span of over 50 years.

Pipe Bursting

When a sewer pipe is structurally damaged to the point where pipe lining is no longer feasible, pipe bursting can be the best option.  Trenchless pipe bursting is an innovative technique for replacing old and damaged pipes. In the process, we dig small access points at both ends of the pipe and send a bursting tool into your existing pipeline. The tool breaks the old pipe into small pieces, sends those pieces into the nearby soil, and clears a path for the new pipe. The new pipe is pulled into place as the bursting head moves along, and because the old pipe is being removed, the diameter of the replacement pipe can actually be larger than the diameter of the original pipe to better serve your specific needs. When the process is completed, you’re left with a new pipe that is seamless, strong, and ready to serve your Spokane and surrounding area home or office.

This lower ground disturbance also usually means a shorter working time. It means less work in re-seeding grass over the operation site. It means less time waiting for grass to grow back in over the sewer line and less time staring out at the unsightly site where the operation took place.