High level and confined space cleaning in London

  • Available 24/7
  • Free site survey and written quote
  • Trained, accredited crews
Facade cleaning
  • SafeContractor approved
  • Constructionline Silver
  • CSCS
  • IPAF
  • BICSc corporate member
  • Environment Agency registered waste carrier

Locus Services provides high level and confined space cleaning across London, from roof steelwork, atriums and building exteriors to basements, service tunnels and tanks. Our trained crews plan every job around the risks and your hours, using MEWPs and specialist equipment. Every job starts with a free site survey.

Confined space cleaning in London

London’s buildings go down as well as up. Offices, hotels, shops and industrial units often have basements, plant rooms, service tunnels and tanks that rarely get cleaned, because few people can safely get into them.

HSE defines a confined space as somewhere enclosed or largely enclosed with a reasonably foreseeable risk of serious harm, such as fire, explosion, loss of consciousness, asphyxiation or drowning. So it’s the risk that matters, not just the size. A large tank can be a confined space, and a small room may not be.

SpaceCommon risksWhat we do
Basements and plant roomsDust, fumes and poor ventilationSurvey the space, then clean to a safe working plan
Service tunnels and ductsLimited access, dust and low oxygenPlan the way in and out before anyone enters
Tanks, pits and pipesChemical residues and dangerous gasesIdentify what’s been stored there, then plan the clean
Cavity wall spacesTight access and dustChoose equipment that suits the space

HSE says you should avoid carrying out tasks in confined spaces wherever possible, assess the risks and plan how to control them, and have emergency arrangements where necessary. Our process follows that order. We investigate the space, identify risks such as chemicals, dust, lack of oxygen or dangerous gases, and create a safe working plan before work begins. See confined space cleaning for more.

High level cleaning: before and after

Pre DOFF Cleaning on bricks by Locus Cleaning Before
Post DOFF Cleaning by Locus Cleaning After
Grime lifted from brickwork behind scaffolding
Locus Services operatives carrying out commercial pressure washing and building cleaning
Washing cladding at height: cleaned panels beside dirty ones
Confined space cleaning 1
Working inside a confined space

High level cleaning in London

High areas are often the most neglected parts of a building, because they can’t be reached without access equipment. Our operatives are certified to work at height, and they’re trained to use cherry pickers and scissor lifts safely. We clean:

  • Warehouses and depots, including roof steelwork, lighting, ducting and racking tops, on sites such as those in Park Royal, Barking and Brimsdown
  • Offices, shops and hotels, including high ceilings, atriums and signs, usually outside opening hours
  • Building exteriors, including windows, cladding, brickwork, masonry, gutters and fascias. See facade and building cleaning in London.

Read more about our high level cleaning service. We can also help with refurbishment or painting if the clean shows that more work is needed.

Planning the work around a London building

A busy building makes access harder. During the site survey, we check the route for our equipment, including door widths, lifts and floor loadings. We also talk to you about how the building is used, who needs to be kept clear of the work and what your permit to work system requires.

We operate 24 hours a day, 7 days a week, so we can work at night, at weekends or during a shutdown. Where work happens over an occupied area, we plan it so that nobody is underneath.

If the job involves the street outside, we can organise the licences for MEWPs on the pavement with your borough.

How a specialist access clean works

  1. Free site survey: we look at the space, the access and any hazards, and advise on the expected works and cost.
  2. Safe working plan: you get risk assessments and method statements for the job.
  3. Site rules: our crews complete your inductions and work under your permits to work.
  4. The clean: carried out by trained operatives at agreed times, with waste removed and recorded.
  5. Work report: we walk the site with you and issue a report on what’s been done.

Accredited, insured and documented

Locus is SafeContractor-accredited, Constructionline Silver and a BICSc corporate member, and our operatives hold IPAF and CSCS cards. We’re registered with the Environment Agency as a waste carrier (CBDU320327).

Services we provide in London

Areas we cover around London

All of Greater London, including the City of London, Westminster, Canary Wharf, Park Royal, Barking, Dagenham, Brimsdown, Croydon, Hounslow and Heathrow.

Frequently asked questions

What counts as a confined space?

HSE defines it as a space that’s enclosed or largely enclosed, with a reasonably foreseeable risk of serious harm, such as fire, loss of consciousness or asphyxiation. Size alone doesn’t decide it.

Is a basement a confined space?

Not always. It depends on the risk, such as poor ventilation, fumes or the chance of flooding. We assess the space during the site survey and plan the work accordingly.

Can you clean at height while a building is open?

Sometimes, if the area can be kept clear. Often it’s better to work at night, at weekends or during a shutdown, so nobody is underneath. We operate 24/7 and agree the timings with you.

Do you provide RAMS and a report afterwards?

Yes. You get risk assessments and method statements before the job starts, and a work report when it’s finished.

How much does specialist access cleaning cost?

It depends on the space, the risks, the equipment needed and when the work can be done. We’ll advise you on the expected works and cost after a free site survey.