Our Zero-Dig Pipe Lining Services

Dynamic Drain Technologies offers a single access pipe relining system to rehabilitate existing main line and building service laterals without the need of extensive digging.

Our pipe rehabilitation crews can rehabilitate pipelines from 2″ to 84″ in diameter in less then a day and sometimes in even less then five hours.

This method allows the liner to negotiate 22º, 45º, and hard 90º bends with ease.We have a long list of diversified lining applications. Here are some of the most common applications:

Types of Pipe Lining Services Offered

  • Sanitary and Storm Main Lining
  • Water Fountain and Sculpture Lining
  • Vertical Roof Drain Lining
  • Cement Slab Pipe Lining
  • Electrical Conduit Lining
  • Sanitary Storm Lateral Lining
  • Chilled Water System Pipe Lining

Our Zero-Dig Pipe Lining Process (Cleaning, Inspection & Lining)

The existing host pipeline is cleaned out with a high-pressure water jetter and a video pipe inspection confirms whether or not the pipe is able to receive lining. A piece of needle-punched Polyurethane (PU) or Polypropylene (PP) coated felt liner is saturated with a polyester or epoxy resin and then inverted via air pressure into the pipe and expanded with air, water, or steam.

The lining is then cured in place as the hot water or steam cooks the resin. After the curing process another video pipe inspection is performed to inspect the results and to insure a proper installation. Once applied, our permanent new pipe liner will last a minimum of 50 years.


This proven process of pipe repair is superior to traditional digging, which risks damage to other underground utilities and restoration of ground surfaces. The process can save utility owners up to 75% of the costs associated with traditional open-cut repair methods. Zero dig pipe lining is the fastest and safest method of pipe repair thanks to the ability to eliminate sub surface digging reduce the carbon footprint that comes with it.

Before any pipe lining project the pipe in question must be properly inspected to properly locate any blockage or debris that may be causing the flow of water or electrical conduit to become stuck. Our camera inspections use state of the art Vivax and Metrotech equipment. The videos/pictures you will receive are high-quality and full color.

The camera itself is self leveling and can be uploaded to YouTube and sent via email within one business day of the inspection.

Our pipe inspection services are always completed in a timely manner and filmed in order to give you the most efficient look into your pipe problems.

Now comes the fun part! This new process of pipe repair is superior to digging and risking damage to other underground utilities. Also it saves the environment from hazardous waste and destructive practices. 

Most projects are able to lined in less than a day and in most cases less than 5 hours. Our inversion method allows the liner to negotiate up to 90˚ bends with ease. We also have a robot technician that can cut out any Y’s and T’s to further reducing the cost of digging.

After the inspection is complete the next step is to clean, clear and unclog any size piping. Our state of the art Mongoose© Jetter can de-scale cast iron, remove grease, eliminate roots in the drain pipe and eliminate rocks sand and sludge in utility ducts, conduits, vent stacks, chimneys, septic tanks, cooling tower pipes, roof drains and fountain drains.

Tip: After the pipe is cleaned and cleared there is another inspection done to show the pipe before it is re-lined. This is done in order to show insure proper pipe rehabilitation procedures are being followed at all times.

These materials are tested to meet specification F1216 for cured-in-place pipes. This specification requires our materials to be tested for a minimum design life of 50 years. Our testing results exceed these specifications.

Dynamic Drain Technologies has installed miles of cured in place liners for federal commercial and municipal clients. We install MaxLiner USA and Perma-Liner Industries cured in place pipe lining products. All projects are conducted accordingly to specifications and procedures submitted before each project. Dynamic Drain Technologies are certified installers of both Maxliner and Perma-Liner Industries. Each Technician has passed a 3 day manufacturer’s training course ensuring quality workmanship. All of our lining products are NSF, IAPMO & ICC-PMG approved. We also have third party physical and chemical resistance testing. The international and residential plumbing code has approved both products. Please see the attachments below to view all individual specifications and certifications.