Blocked drains? Want new drainage? Need a drainlayer now?
Wellington Drainage is here to help.

• Professional, qualified drainlayers
• New drainage
• Repair and replacement of broken pipes 
• Expert fixing of blocked, smelly drains
• From Wellington to Upper Hutt and Mana


drainage installing sump 3 wellington drainage wellington plumber 600pxWe have the knowledge, equipment, heavy machinery and trucks required to provide a complete drain laying service without using sub-contractors. Our Wellington-based drain layers are qualified, certified drain layers. Wellington Drainage is your drainage experts our staff are trained and equipped to the highest national standard. We should have your blocked drain flowing freely in no time, No Stress, No Mess.

We guarantee our clients a safe, professional, and honest service.

Our Drainage Services:

  • Clearing Blocked Drains (High Pressure Water Jetting and Mechanical Cleaning)
  • Drain Repair (Patch Repair and Excavation)
  • Emergency 24-Hour Call Outs
  • CCTV Drainage Inspection
  • Scheduled Maintenance
  • New: sewer and Storm water services
  • Location Services

We are qualified drain layers and follow all council requirements.
We will give advice and give the best options.

Our professional drainlayers will fix and repair broken pipes and unblock and repair drains.

Wellington Drainage is here to assist you with all drainage problems. From new drainage system design work through to repairs on damaged pipes and diagnostic solutions using cameras – we are here to provide you with a solution.

We’re here to help. Contact Wellington Drainage for your plumbing, drainage or roofing quote today.

Wellington Drainage can help with:

  • blocked pipes
  • blocked outside drains
  • unblock a drain
  • drainage installation
  • drain location
  • Clearing  Sewer /  Stormwater drains from 100 mm, 125 mm 150 mm, 175 mm 200mm throughout the Wellington area.
  • Drain Clearing of blocked storm water drains that have silt inside the drain we clear this type of blockage fast. 
  • We have the latest technology for drain jetting heads  that cut out tree roots inside your drain making the experience cost effective.

Full range of drainage services offered from new drainage to drain repair and replacement

Wellington Drainage plumbers are qualified drain layers assuring you of the highest quality of workmanship and professional standards. Wellington Drainage is here to give expert guidance and information to find the right drainage solution for you. Our drainage services include:

  • Drain laying
  • Blocked drains and gullytraps
  • Driveway drainage systems
  • Stormwater sumps
  • Drainage issues on the property
  • Clearing your blocked sewer or stormwater
  • Relaying existing sewer or stormwater drains
  • Sewage problems diagnosed and fixed
  • Hillside runoff containment
  • Installing a driveway sump or slot drain
  • Controlling surface water drainage
  • Concrete cutting to fix drains

Wellington Drainage also offers full plumbing services from new plumbing to plumbing repairs and maintenance, and roofing services including new roofing, roof leak repairs, and roof maintenance.

Emergency Drainage Unblocking

Family Owned - More than that, we are local and we have the state of art equipment. We care about the environment and its surroundings because like you, we care about the community our families live in.


drain jetting wellington drainage wellington plumber 600pxDrain Jetting by Central Plumbing Limited (our parent company).

Our Drain jetting truck at Wellington Drainage is equipped with a Hydro-Jet unit and water tank. The Hydro-Jet is capable of traveling through your drain up to 200 metres. It has many different attachments including a root cutter attachment, front and rear blowing nozzles and a weighted back flusher which is great for removing debris sitting in the bottom of drains

These high pressured jets can easily flush up to 375 mm pipes/drains. Using up to 4000 pounds per square inch (psi), hydro-jetting has the power to burst open the toughest blockages. At the same time, it scours the full diameter of the pipe, flushing debris and leaving lines clear.

  • High powered hydro jets.
  • Efficiently descales and removes build-up, removes all tree roots.
  • Delivers high pressure water through flexible hoses
  • Cleans up to 200 metres of drain

Drainage Solutions – Sewer Replacement

Wellington Drainage will not take a risk with substandard materials. We only use quality materials that will ensure the longevity of our installations.

Wellington Drainage only use a compliant UPVC drainage system (Marley) pipe and fittings that will stand the test of time and that we stand behind the products. Wellington Drainage is fully insured and if for any reason that we make a mistake our insurance will cover the mistake 100%.

Storm Water Replacement

Your stormwater drain is a very important part of your drainage network.

A leaking stormwater drain must be repaired or replaced and this will undermine your homes foundations and create subsidence by saturating soil, if you don't fix it.

We can replace your stormwater drain with a new UPVC system that will last.


Our experience with every old earthenware drain that we dig up, that is leaking. If you have an old drainage system like this, Earthenware drainage system colours are normally light orange or dark red. The light orange earthenware system is the weakest and can break easily



cctv pipe location wellington drainage wellington plumberKNOW WHAT'S BELOW. CALL BEFORE YOU DIG.

  • A lightweight yet rugged receiver that provides all the information needed for faster, more accurate locates.
  • Generating or updating subsurface service maps, for future planned development
  • Clearing drilling locations for subsurface interferences
  • Accurately marking out services scheduled for repair or replacement

There's a lot going on underground that you need to know about before you ever start to dig. Our locator Finds pipes, metallic pipes and or wires increasing safety by lowering the risk of accidently hitting underground assets.

Increase safety, speed up work and lower asset management costs with the ability to prevent hazardous outages and collect more information. The Ridge tool makes life safer, faster and more efficient.

Over time, it is normal that your drains will be slowly deteriorating and as they are hidden it can be hard to pinpoint the exact cause and nature of the problem instantly.

We can help prepare your worksite before a project, ensuring the area is safe for all involved and that no services will be affected. This includes:

locator machine wellington drainage wellington plumberLocation Services We Offer:

  • Residential inspections
  • Commercial inspections
  • Pre-purchase inspections of your drains
  • Preventative maintenance
  • Drain diagnosis
  • Locating metallic and non-metallic services
  • Defining depth of services
  • Finding communications wires and conduits
  • Defining pipe routes, without connecting to the source
  • Locating Unknown Services
  • Finding utilities, without using as-built drawings
  • Identifying services for avoidance during excavation
  • Site Preparation

We've got you covered.

Locate jobs required before 7:00 AM or after 7:00 PM Monday to Friday or any time on Sat and Sun will incur an additional call out charge of $195+GST for the first hour.

Whether you need a simple surface mark out or a digital drawing based on surveyed results, Wellington Drainage has you covered.

Location of Services

Under current New Zealand Law your services must be located before any excavations are undertaken, otherwise the contractor is responsible to pay for any repairs to damaged services.

We Locate your services so you know what services you have and the depth of the service. We can tell you if the service has been installed to the building code standard given our clients reassurance.

Service Areas

We serve these areas in Wellington:

Aro Valley, Berhampore, Breaker Bay, Brooklyn, Churton Park, Crofton Downs, Glenside, Grenada North, Happy Valley, Hataitai, Houghton Bay, Island Bay, Johnsonville, Kaiwharawhara, Karori, Kelburn, Khandallah, Kilbirnie, Lyall Bay, Makara, Miramar, Mornington, Mount Cook, Mount Victoria, Newlands, Newtown, Ngaio, Ngauranga, Northland, Oriental Bay, Owhiro Bay, Porirua, Redwood, Rongotai, Seatoun, Shelly Bay, Tarikaka Settlement, Tawa, Te Aro, Thorndon, Vogeltown, Wadestown, Wellington Central, Wilton, Worser Bay

We serve these areas in Lower Hutt:

Haywards, Manor Park, Kelson, Belmont, Tirohanga, Harbour View, Melling, Normandale, Maungaraki, Alicetown, Ava, Korokoro, Petone, Stokes Valley, Pomare, Taitā, Avalon, Wingate, Naenae, Boulcott, Epuni, Fairfield, Lower Hutt Central, Waterloo, Woburn, Waiwhetū, Moera, Gracefield, Seaview, Wainuiomata, Point Howard, Sorrento Bay, Lowry Bay, York Bay, Mahina Bay, Sunshine Bay, Days Bay, Eastbourne

We serve these areas in Upper Hutt:

Te Marua, Akatarawa, Rimutaka, Parkdale, Emerald Hill, Birchville, Timberlea, Brown Owl, Kaitoke, Maoribank, Upper Hutt Central, Clouston Park, Mangaroa, Maymorn, Whitemans Valley, Totara Park, Kingsley Heights, Elderslea, Wallaceville, Trentham, Heretaunga, Riverstone Terraces, Silverstream, Pinehaven

Please Contact Us if you live outside these areas.
We would like to help you if we can.