Broad tidal estuary with a distant waterfront warehouse and cranes
NORTH WEST ENGLAND · MERSEYSIDE

Dockside tank cleaning and decommissioningin Merseyside

Britteco cleans, empties and decommissions oil and fuel tanks on dock estates, factory sites and depots across Merseyside, from Liverpool and Bootle to Birkenhead, St Helens and Knowsley. We collect waste oil as well, with crews travelling from our Harrogate base in North Yorkshire.

Get a Quote →Call 0800 677 1155
OFTEC registeredISO 9001:2015CHAS accreditedBases in Banbury & Harrogate
We cover nationwideMerseyside sites are served from Harrogate, and Britteco carries out commercial tank work in every part of Britain.
Merseyside close up

A port economy with old tanks along both banks

Oil heating barely registers here: the five boroughs held 959 oil-only households out of 620,903 in 2021, roughly 0.15%. What Merseyside does have is two centuries of dock, shipping and factory use along the Mersey, and the tanks that came with it, on quays, in pump houses and under yards now being put to new uses.

The working port is still busy. Liverpool2 at Seaforth opened in 2016 as a £400m deep-water container terminal, and across the river the Tranmere Oil Terminal south of Birkenhead has received all of Stanlow refinery’s crude since 1960 through a 24 km pipeline. Cammell Laird repairs and builds ships at Birkenhead. JLR has made cars at Halewood since Ford opened the plant in 1963, Pilkington still makes glass in St Helens, and Liverpool John Lennon Airport at Speke handled 5.6 million passengers in 2025.

Older dockland keeps changing hands. Part of the 1840s Bramley-Moore Dock was filled in for Everton’s new stadium, and schemes like it bring forgotten fuel stores, pump rooms and waste oil tanks to light. Port logistics sheds, bus and haulage depots, marinas and boatyards add steady demand for diesel tank cleaning.

  • Old dock and riverside tanks emptied, cleaned and decommissioned
  • Waste oil collected from ship repair, vehicle workshops and depots
  • Diesel tank cleaning for hauliers, port operators and bus depots
  • Generator fuel polishing for hospitals, care homes and telecoms sites
Recent work in Merseyside

Oil tank removal in Liverpool

Our published Merseyside case study comes from Liverpool.

24,000-litre horizontal oil tank on raised brick supports in Liverpool
Case study · Liverpool

24,000-litre oil tank removal

A large horizontal oil tank standing on brick pillars was taken out, with the tank and the supports under it planned as a single removal job.

View the Liverpool case study →
How we work in Merseyside

Retiring a dockside tank safely

Decommissioning is the most involved job we do on Merseyside, so this is how it runs.

  1. Trace what is thereDrawings and photos tell us the capacity, contents and every connected line. Old dock estates often have pipes running to long-gone pumps that need draining too.
  2. Pump out and separateRemaining fuel, waste oil, water and sludge go into our tanker and are kept apart, because heavy fuel oil, gas oil and oily water take different treatment routes.
  3. Clean, de-gas and decideThe tank is washed out and gas-freed, then cold cut and removed, or foam filled if it lies under a quay wall, building or road. Cold cutting keeps hot work away from live port operations.
  4. Certify the siteYou receive consignment notes, a degassing certificate and a disposal or foam fill record for the land file.
Services in Merseyside

Merseyside tank services, most needed first

Cleaning and decommissioning of older tanks lead, followed by waste oil and fuel care.

Tank cleaningDiesel, red diesel and heating oil tanks cleared of sludge, scale and water at docks, factories and depots.Explore the service → Tank decommissioningTank decommissioning for redundant dock and riverside tanks, signed off before a sale or redevelopment.Explore the service → Waste oil disposalWaste oil, oily water and interceptor cleaning for workshops, ship repairers and petrol stations.Explore the service → Underground tank removalPetrol tank decommissioning on former filling stations and garages, with buried tanks removed from the ground where possible.Explore the service → Decommissioning & foam fillingFoam fill for tanks below quay walls, basements or roads where excavation is unsafe.Explore the service → Tank removal & cold cuttingOld oil tank disposal, including bunded and single-skin units leaking from the bottom, cut up and taken away, with a replacement fitted if the site still needs one.Explore the service → Fuel polishingGenerator fuel polishing for hospitals, care homes, telecoms rooms and distribution sheds.Explore the service → Tank inspectionsFuel tank inspection in salt-laden estuary air, with ultrasonic thickness testing on steel.Explore the service → Emergency fuel deliveryDiesel or kerosene in 100, 200 or 500 litre drops, day or night, when a site runs out.Explore the service →

Run out of heating oil or diesel in Merseyside?

24/7 emergency heating oil, kerosene and diesel delivery from 100 litres, including nights, weekends and bank holidays.

Emergency oil delivery0800 677 1155
Rules & local risks

Estuary tides, sandstone and the storage rules

Merseyside is covered by the Environment Agency’s Greater Manchester, Merseyside and Cheshire area. Much commercial land lies along the Mersey estuary or the Irish Sea shore. The Agency issues tidal flood warnings for the coast from Formby Point and Hightown to the Seaforth Nature Reserve, and river warnings for the Alt from Huyton through Kirkby and Maghull. Salt air also speeds corrosion of steel tanks, pipework and bund walls near the water.

Liverpool stands on the Sherwood Sandstone, a major aquifer. Research shows faults near the coast and estuary hold back seawater, while fresh recharge soaks in locally, so oil spilled into soil can soak down to groundwater at the spot where it escaped.

Any business keeping more than 201 litres of oil must comply with England’s 2001 oil storage regulations: a bund holding 110% of the contents and protected fittings, with GPP2 as the practical guide. Our handover pack covers waste transfer or consignment notes plus a degassing certificate or certificate of disposal.

Towns we cover

Merseyside towns we work in

We cover Liverpool, the Wirral and the other three boroughs, including these places.

  • Liverpool
  • Birkenhead
  • Wallasey
  • Bootle
  • St Helens
  • Southport
  • Kirkby
  • Huyton
  • Prescot
  • Crosby
  • Formby
  • Halewood
Questions

Merseyside tank questions

Who decommissions old oil tanks near me in Liverpool or the Wirral?

Britteco decommissions redundant oil and fuel tanks throughout Merseyside, including Liverpool, Bootle, Birkenhead and Wallasey. Engineers from our Harrogate base drain and clean the tank, then remove or fill it, and you receive a certificate of disposal or foam fill record.

Can you collect waste oil from our workshop or yard?

Yes. We pump out waste oil tanks, drums and IBCs, plus oily water from interceptors and bunds, and it leaves under a consignment note for a licensed treatment site.

Our depot is closing. Does the petrol station tank need removing?

Underground petrol or diesel tanks must be emptied and made gas-free before the site is sold or redeveloped, and petrol vapour makes that the first priority. We then excavate them, or foam fill them where they run under buildings or a highway, and supply a gas-free certificate and disposal records.

Is old fuel in a riverside tank still usable?

Often not without treatment. Gas oil or diesel that has stood for years near the estuary usually has water in the tank bottom, rust from the shell and diesel bug at the fuel-water line. We test it, polish what can be saved and take the rest away as waste.

What affects the cost of cleaning or removing a tank on a dock site?

Size, contents and access all matter: a tank behind a port security gate or under a quay wall needs more planning than one in an open yard. We quote from photos, drawings and a note of the contents.

Nearby areas

Near Merseyside

These neighbouring areas are covered by the same northern team.

North West EnglandCheshireLancashireGreater Manchester

Old tank on a Merseyside site?

Send photos, the tank size and what it last held. We will tell you whether cleaning, removal or foam filling makes sense, and give you a fixed quote.

Request a quote →Call 0800 677 1155
Call 24/7 Get a Quote