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Comprehensive Sewer Renovation Service By Drainage Devon, Ashburton


We have garnered years of experience in sewer repair methods and equipments, which we use to serve you. We always operate within the Environmental Protection Act (EPA) and Pipeline Development Limited (PDL) regulations.

Drainage Devon Is Delighted To Offer You A Full - Range Sewer Renovation Service That Will Meet All Your Needs In Ashburton

  • Our sewer renovation services are tailor - made for the client, and we offer a wide range of solutions
  • We'll assess the damage, whatever the extent may be, and offer you the best plan for fixing it
  • We cater to a variety of clients, including those needing emergency repairs and routine maintenance checks
  • Call us now and take advantage of our expertise at an affordable rate

Reasons Why Our Specialists Are The Right Choice In Ashburton

We Are Equipped To Handle All Damage

Sewer renovation involves using highly specialized methods to fix damages to your sewer These damages can be caused by root intrusion, cracked or broken pipes, debris blockage, corroded pipes, vehicular traffic, etc.

Some problems are based on a faulty outdated design Sometimes, the sewer pipes are too narrow for the use they're intended for.

Ashburton's Home Of Sewer Renovation Services

Sewer renovations can be performed in many ways. There is no one - size - fits - all technique. The right one varies based on the nature of the problem. The right method may involve some excavation or digging (sometimes called trench method) or trench method such as excavation.

It is not an uncommon practice for many drainage companies to use the cured - in - place relining technique as a panacea for all damaged sewers. While this method is usually the fastest in many situations, it is not ideal for every case. Regardless of the cause or scale, our engineers come prepared to remedy the situation at an affordable cost.

Quality Sewer Renovation Service Providers In Ashburton

At Drainage Devon, our analysis is based on the damage done to the sewer as well as its primary use.


Our cost - effective techniques involve doing what is most effective for each damage. This means you are sure of a solution you can be sure is honest You can be guaranteed with the solutions we offer because we always put you first.

Ashburton's Drainage Devon Experts Offer

Quality Assurance

Sewer problems can cause a major hiccup in your day We understand your desire to solve the problem quickly and be done with it for good. Fixing it with the wrong techniques may have a temporary benefit such as speed, but it may mean you will have to deal with the problem again after a short while.That's why at Drainage Devon we only provide the best possible solution that fits a particular problem without sacrificing the need for speed.

Dye - water testing is the technique our technicians use in determining the connection between buildings on the property and the sewer.With dye - water testing, we can discover the status and Ashburton of lateral drains.This also enables us to check the sanitary state of your drains.We advise you to relocate your sewer totally if it's not.Dye - water testing also allows our technicians to determine the extent of the damage detected during CCTV inspection.

At Drainage Devon, We Always Try To Use The Quickest And Non - Disruptive Method

It helps technicians take the next best step. Relining of Your Sewer (Cured - in - place method) Sewer relining involves repairing damaged pipes by inserting new pipes within existing ones. Sewer relining is a quick, wholesale and environment friendly solution to fixing pipes that are no longer serviceable. The results of our CCTV survey determine the materials and techniques to adopt during our relining process.

The relining solution we provide is tailored based on the available points of access, the type and size of the pipe, the cost, and the nature of the damaged pipe. Please refer to our Sewer Relining page to get more information about the way we deploy our high tech equipment for faster and efficient permanent sewer renovations

Dye - Water Testing Process

After relining the sewer, we also remove all dirt and blockage from lateral lines if the drains are connected to a sewer outside the property. This makes sure that your drains are in good working order and prevent future damage.

Our technicians at Drainage Devon aim to repair your sewers so they last for a long time. Patching Where the damage is not serious and the pipes are still good If we determine that the affected pipe is still generally in very good condition, we can patch up the local damage using patch liners.

Robotic Cutting Technique

After the pre - renovation cleaning process, tough blockages such as concrete or fibrous roots which remain can be removed by using a robot. Our robotic cutting service goes past entry restrictions easily and is also quick and cost - effective. When combined with patching, robotic cutting is usually sufficient to handle your sewer problem.

Culvert Insertion

Culverts can also be used to pass waste from a drain to a sewer, or between drains. This method is usually useful where the waste has been prevented from passing as a result of a blocked drain Whichever method we use, you can be assured that we use the best techniques for your solution.

Ashburton's Ultra - Fast Response Sewer Company

Your home is never far from a reliable drainage solution with Drainage Devon in Ashburton. We believe we have one of the best response times in the industry and come fully prepared to handle all kinds of situations. Our technicians know what they're doing and can get the job done fast, but with integrity.


We don't charge for pre or post renovation inspection There are no call - out fees Nor pre - and post - renovation charges. These are some of the things we do to satisfy you. The only thing you pay for is actual drainage service or renovation work provided.

Call us now and take advantage of a sewer renovation service in Ashburton that upholds the integrity of a true service.

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