City of London · EC1 · Patio and decking cleaning
Same-week slots · Fully insured · Local Clerkenwell fitters · Fixed written pricesWe provide patio and decking cleaning in Clerkenwell EC1 for houses and flats around The Charterhouse and Exmouth Market. From £4.50, quoted in writing before the visit, with one technician for a standard garden patio or deck; two for a roof terrace or balcony where water has to be carried up by bowser and furniture moved through a lift or stairwell Units are built in the room they live in, then wall-anchored where they need it.
Overview
This page prices patio and decking cleaning for Clerkenwell EC1 specifically: Georgian and early Victorian stock, 36% privately rented and 5,170 households in total. Work starts at £4.50, fixed in writing, with parking and City of London Corporation permit rules costed before an insured fitter travels.
How it works
Step 1
Concrete, natural stone, softwood or composite, roughly the area, and whether there's an outside tap or the flat needs water carried up by bowser.
Step 2
Priced per square metre for the surface you have, with oiling, re-staining or a bowser water supply shown as separate lines rather than bundled in.
Step 3
Furniture and planters moved, deck board gaps cleared of leaf litter, and algae or lichen in shaded corners given a biocide soak before washing.
Step 4
Concrete at full strength; natural stone, softwood and composite all stepped down to protect the surface, using a wide fan nozzle on composite specifically.
Step 5
Softwood decking is left to dry before any oiling; drainage outlets on roof terraces are checked clear; furniture is put back once the surface is dry underfoot.
Why choose us
Same-week across every borough, with weekend slots common through spring and early summer when garden and roof-terrace use picks up. Farringdon (Elizabeth line, Circle, Thameslink) is the nearest station, so a EC1 visit rarely needs a whole morning set aside.
We expect precast concrete panels and dense blockwork in Clerkenwell, often with surface conduit, measured on the walk in from Farringdon (Elizabeth line, Circle, Thameslink) rather than assumed from a map in EC1, and we carry the anchors, through-fixings and long bits that match. The mistake we spend most time undoing here is Clerkenwell gives us drilling blind into a panel with reinforcement or a buried cable behind it, a median age of 31 in this neighbourhood shapes what gets ordered here.
Wastewater containing detergent or biocide is contained and directed away from surface water drains during the clean, and drainage outlets on roof terraces and balconies are checked and cleared as part of the visit.
One technician for a standard garden patio or deck; two for a roof terrace or balcony where water has to be carried up by bowser and furniture moved through a lift or stairwell. Narrow one-way streets, seven-day controlled bays and warehouse lofts up several flights of stairs.
Fixed prices
| Job | From | Typical time | What sets the price |
|---|---|---|---|
| Concrete flag patio, per m² | £4.50 | By area | Manufactured concrete flags take a standard rotary surface cleaner at full pressure without any risk to the finish. |
| York stone or sandstone patio, per m² | £6.50 | By area | Natural stone is more porous and softer than concrete, so it's cleaned at a lower pressure with a specialist stone-safe cleaner rather than the standard detergent. |
| Softwood decking clean, per m² | £5 | By area | Softwood boards need the pressure kept low and the nozzle kept moving, since a static jet will fur the grain and shorten the board's life. |
| Composite decking clean, per m² | £5.50 | By area | Composite boards need a wide fan nozzle and a lower bar pressure than timber, since a narrow jet can strip the capping layer that gives composite its colour and grip. |
| Decking oiling or re-staining after cleaning, per m² | £4 | Added to visit | Softwood decking needs re-oiling once dry to stay weatherproof; this is priced as a separate pass because it can only start once the boards have fully dried out. |
| Roof terrace or balcony deck, per m² | £7 | By area | No mains tap on most roof terraces means water is carried up by bowser, and drainage outlets have to be checked and cleared as part of the visit, not just the deck surface. |
Concrete flag patio, per m²
£4.50 · By area
Manufactured concrete flags take a standard rotary surface cleaner at full pressure without any risk to the finish.
York stone or sandstone patio, per m²
£6.50 · By area
Natural stone is more porous and softer than concrete, so it's cleaned at a lower pressure with a specialist stone-safe cleaner rather than the standard detergent.
Softwood decking clean, per m²
£5 · By area
Softwood boards need the pressure kept low and the nozzle kept moving, since a static jet will fur the grain and shorten the board's life.
Composite decking clean, per m²
£5.50 · By area
Composite boards need a wide fan nozzle and a lower bar pressure than timber, since a narrow jet can strip the capping layer that gives composite its colour and grip.
Decking oiling or re-staining after cleaning, per m²
£4 · Added to visit
Softwood decking needs re-oiling once dry to stay weatherproof; this is priced as a separate pass because it can only start once the boards have fully dried out.
Roof terrace or balcony deck, per m²
£7 · By area
No mains tap on most roof terraces means water is carried up by bowser, and drainage outlets have to be checked and cleared as part of the visit, not just the deck surface.
Domestic prices are the total you pay; managing agents and landlords are invoiced plus VAT at 20%. Furniture moved off the patio or deck before cleaning and put back after, and clearing debris from drainage gaps between deck boards, are included. Where a bowser or extended hose run is needed for a flat with no outside tap, that's shown as its own line.
Scope
I asked Hello Services for a deep clean of the carpets of a house in London we were moving into. Loqman and his colleague arrived on time and were incredibly fast in firstly hoovering all to be worked on and then deep cleaning a total of seven sets of carpets across our first and second… Read in full →
Thankyou to Nicole and Marius and colleagues for a superb clean of our family home. It was done under difficult circumstances with removal people still emptying the property of furniture and boxes around them as we were moving out after nearly 40 years. We were extremely happy with the end result and am sure that… Read in full →
Hello Services did a great job cleaning my new flat in Greenwich London before I move in. Professional, friendly and efficient. Thank you to Dara and a great team! Will be using you guys again for end of tenancy clean on current flat! Charlotte V.
Read all 23 Cleaning reviews from Greater London customers →
Quoted verbatim from reviews customers left on our public Google and Trustpilot profiles. Nothing is edited, shortened beyond the link above, or written by us.
Coverage
Also in this area
Block paving, resin-bound and imprinted concrete driveways cleaned, resanded and sealed.
Front paths, side returns and communal walkways cleaned without disturbing loose flags.
The wider outdoor jet washing hub covering every hard surface we clean.
New garden furniture built and levelled on the patio or deck once it's clean.
Two crew and a Luton or tipper; three where everything has to be carried through a hallway.
A full top-to-bottom clean of the property once it has been emptied.
Cuttings, turf and soil taken to a licensed composting site rather than to landfill.
Working in Clerkenwell
Clerkenwell EC1 is Georgian and early Victorian and renter-heavy: 94% of homes here are flats and 6% are houses, across 5,170 households (ONS Census 2021).
The renter-heavy mix here (25% owned, 36% privately rented) means a EC1 diary swings between short-notice tenancy deadlines and appointments set a fortnight out.
Clerkenwell substrates run to precast concrete panels and dense blockwork in Clerkenwell, often with surface conduit, measured on the walk in from Farringdon (Elizabeth line, Circle, Thameslink) rather than assumed from a map. Nothing is drilled until the wall has been sounded, because Clerkenwell gives us drilling blind into a panel with reinforcement or a buried cable behind it, a median age of 31 in this neighbourhood shapes what gets ordered here is the mistake that costs a EC1 customer twice.
Clerkenwell sits inside the Congestion Charge zone as well as ULEZ, so both are itemised on the quote rather than absorbed into an hourly rate. What shapes the job more is the neighbourhood itself — design studios, Italian delis and Georgian squares on the City's north-west edge — which is why a EC1 quote is not a City of London average.
Getting to the door matters as much as the job: narrow one-way streets, seven-day controlled bays and warehouse lofts up several flights of stairs. Farringdon (Elizabeth line, Circle, Thameslink) is the nearest station, and one technician for a standard garden patio or deck; two for a roof terrace or balcony where water has to be carried up by bowser and furniture moved through a lift or stairwell.
Area at a glance
Who lives in Clerkenwell and what they live in decides how patio and decking cleaning is quoted and how long a visit takes. These are the published Census 2021 figures for the Clerkenwell neighbourhood itself — not City of London-wide averages, and not estimates.
11,313
Residents
Clerkenwell neighbourhood, Census 2021
5,170
Households
Median age 31.3
Flats vs houses
Residents by sex
Single-person households
40.8%
Privately rented
35.9%
Source: ONS Census 2021 via Nomis (TS008, TS041, TS007A, TS044, TS054, TS003), MSOA geography. Figures cover the ONS neighbourhood Clerkenwell (E02000575) — the published geography that covers Clerkenwell, not the whole borough. Neighbourhood names: House of Commons Library MSOA Names (OGL). Coordinates for the EC1 district: 51.5230, -0.1037 — Outward postcode centroid, postcodes.io (Ordnance Survey Open Data).
50 in Clerkenwell, and every job is quoted as a fixed written price before a fitter is booked around Farringdon (Elizabeth line, Circle, Thameslink), with 25% owner-occupation locally. Surface material first — natural stone and composite decking cost more per square metre than concrete because both need a lower pressure that takes longer to cover the same area — then access, since a roof terrace with no outside tap needs water carried up rather than run from a hose in Clerkenwell — and this being a short walk from Farringdon (Elizabeth line, Circle, Thameslink), with 39% social-rented stock nearby.
Yes — IKEA, Argos, Wayfair, Made and independent brands are all built to the manufacturer's instructions in this 94% flats neighbourhood, with this being a short walk from Farringdon (Elizabeth line, Circle, Thameslink). We are independent of every retailer; the names simply describe what we assemble in Clerkenwell most weeks on this side of City of London, with 36% of EC1 homes being privately rented.
5–2 hours. Sliding-door and corner wardrobes take two to four times as long because the tracks have to be dead level in this 94% flats neighbourhood, with 25% owner-occupation locally.
That is exactly why we build in the room it will live in across EC1. With 94% of Clerkenwell homes being flats, narrow hallways and tight turns are the norm around Farringdon (Elizabeth line, Circle, Thameslink) — and 6% of Clerkenwell homes being houses, with a median age of 31 in this neighbourhood, so anything that will not pass a doorway once assembled is built where it stands.
Narrow one-way streets, seven-day controlled bays and warehouse lofts up several flights of stairs for Clerkenwell (EC1) addresses. Where a permit or a suspended bay is needed in City of London Corporation it is itemised on the quote before the visit, never added afterwards on the streets near The Charterhouse and Exmouth Market — and 36% of EC1 homes being privately rented, with City of London parking rules in play.
Wastewater containing detergent or biocide is contained and directed away from surface water drains during the clean in this 94% flats neighbourhood, with a median age of 31 in this neighbourhood — and this being a short walk from Farringdon (Elizabeth line, Circle, Thameslink), and drainage outlets on roof terraces and balconies are checked and cleared as part of the visit. That paperwork is what most City of London letting agents and managing agents ask for before work starts in a leasehold flat for Clerkenwell (EC1) addresses, with this being a short walk from Farringdon (Elizabeth line, Circle, Thameslink).
Replacing rotten, cracked or delaminating deck boards — that's a repair job, quoted separately by our decking team; Repointing or re-bedding natural stone patio slabs that have come loose or sunk; Deep oil or paint staining that has soaked into porous stone and may need professional poulticing rather than a surface wash; Structural work on raised decking or a roof terrace balustrade in Clerkenwell, with 94% of homes here being flats — and 36% of EC1 homes being privately rented, which needs a qualified joiner or builder. Anything outside that scope is quoted separately so the Clerkenwell EC1 price you agree is the price you pay for Clerkenwell (EC1) addresses, with this being City of London Corporation territory.
Read next
Handyman
Hourly rates, half-day jobs and the questions worth asking before booking.
Assembly
Which builds are a two-hour job and which reliably eat a weekend.
Assembly
Wardrobes, beds and kitchen units built and levelled the same day.
Free quote · 1-hour reply
Two ways to go: price it yourself on the quote page, or pick a slot on the live booking calendar. Clerkenwell EC1 jobs are confirmed in writing before anyone travels, and the same crew covers the rest of city of london.
No deposit is taken until the price and slot are confirmed in writing.
