In this commercial job we are restoring over 200 feet of 4″ cast iron sewer line with multiple connections under the slab without disturbing the business owners during just days before Christmas.
Job details –
install the new cured in place liner from an access point in the back room of one of the units.
We will use a Perma liner maverick boiler to heat up the liner and accelerate the cure time.
Once the liner is fully cured we will use a robotic Dan cutter to remotely reinstate the connections and return to service before the shops open