Islington · N1 · After builders cleaning
Canonbury Builders Clean and Sparkle — N1
Just finished works in N1? Our Canonbury post-construction teams work across Islington and all of N1, taking a finished building site to handover standard — film and labels off, dust HEPA-lifted twice, glass and floors last on this side of Islington — and this being a short walk from Canonbury (Overground), with Islington parking rules in play.
- Trustpilot 4.5· 3,100+ reviews
- Google 3.9· 1,431 reviews
- £5m public liability
- Licensed waste carrier CBDU300454
- Since 2019
- Priced by the works and the dust — fixed before we arrive
- M-class HEPA extraction, film, labels and haze removed
- 72-hour re-sparkle promise on every clean
- London Borough of Islington permits and ULEZ inside the price

The service, locally
After builders cleaning in Canonbury N1
Period refurbishments in Canonbury are restoration jobs: original cornices, sash boxes, re-finished boards and old glass that a wrong product ruins permanently in this 84% flats neighbourhood, with 44% social-rented stock nearby.
Refurbishment work in Canonbury is restoration as much as construction: original plaster, joinery, glass and floors that cannot be replaced if a product marks them in this 84% flats neighbourhood, with 28% of N1 homes being privately rented.
Typical works here: period whole-house refurbishments and conservation-area work. Access and parking: Conservation-area streets, narrow entrances and no vehicle access through the square gardens.
- Single-room refit from
- £145Single-room refit from
- Canonbury homes are flats
- 84%Canonbury homes are flats
- Re-sparkle promise
- 72hrRe-sparkle promise
- Households in Canonbury
- 9,497Households in Canonbury
Instant estimate
Price your Canonbury builders clean in under a minute
Instant estimate
Price a builders clean in Canonbury N1
£335–£385
6–8 hrs on site · 2 cleaners
- Some protection, some not. Plaster and MDF dust on every horizontal surface, paint specks on glass and ironmongery, grout haze on new tiles, silicone smears and sanding dust in the carpet pile. Two passes minimum, because dust falls again.
- Congestion Charge and ULEZ both apply at this address — both are already inside the band above.
- London Borough of Islington permits and bay suspensions are arranged and paid for by us, not added to your invoice.
- Includes the 72-hour re-sparkle promise: if dust settles again before handover, tell us within 72 hours and we come back to it free.
How the project runs
A builders clean in Canonbury from programme to sign-off
- Tell us the works, not just the bedroomsA single kitchen refit, a rear extension, a loft, a whole-house refurb or a new-build handover are different jobs.
- Get a fixed price and a slot in your programmeThe estimate is fixed against the works, the dust level and any add-ons.
- Stage 1 while the last trades finish, if you need itContractors usually book a rough clean so the site stays workable: debris and sheeting out, floors HEPA-vacuumed, labels off, everything safe for second fix and snagging.
- Stage 2 — the full post-construction clean, top downOnce the site is clear, a DBS-checked team works ceiling to floor with HEPA extraction: high dusting, ledges, joinery, glass, sanitaryware, appliances, then floors last — twice over, because fine dust falls again.

Fixed prices
After builders cleaning prices in Canonbury N1
| Project | Protected site | Full builders clean | Typical time |
|---|---|---|---|
| Single room refit (kitchen or bathroom) | £145 | £185 | 3–4 hrs |
| Two rooms or a knock-through | £205 | £255 | 4–6 hrs |
| Rear extension or loft conversion | £265 | £335 | 6–8 hrs |
| Whole flat refurbishment (1–2 bed) | £315 | £395 | 7–10 hrs |
| Whole house refurbishment (3 bed) | £425 | £525 | 1–1.5 days |
All prices are in GBP and are the price you pay. Domestic work is supplied VAT-free where the cleaner is self-employed; builder, developer, contractor and managing-agent contracts invoiced through the company are quoted plus VAT at 20%, with a purchase-order reference and payment terms agreed before the visit.
The three stages
Rough clean, main clean then the sparkle
3 stages · 26 checked items · every one of them in Canonbury N1
Stage 1 — builders' rough clean
2–5 hrsAs the trades finish, before second fix
- Loose debris, offcuts and packaging bagged and removed
- +6 more checked in this stage
Stage 2 — the main after builders clean
4 hrs – 2 daysOnce all trades are off site
- Ceilings, coving, cornices and light fittings high-dusted
- +11 more checked in this stage
Stage 3 — the sparkle before handover
2–4 hrsHandover, photography or move-in day
- Second HEPA pass on every horizontal surface
- +6 more checked in this stage
Not included
- Rubble, plasterboard, tiles and heavy construction waste — that goes with your contractor's licensed disposal
- Asbestos-suspect material of any kind; work stops and you are told immediately
Add-ons and local costs
What can change the price in Canonbury N1
| Add-on | From | Time |
|---|---|---|
| Builders' waste and packaging removal | £90 | 45–90 min |
| Post-construction carpet extraction | £55 | 40–60 min / room |
- Parking, permits and skip bays
- Conservation-area streets, narrow entrances and no vehicle access through the square gardens. Any permit, bay suspension or dispensation in London Borough of Islington's zone is arranged and paid for by us. If a skip or hoarding licence is still live on the street we work around it rather than asking you to move it.
- Waste — what we can and cannot take
- Packaging, sheeting, offcuts and light debris go with us under our waste carrier registration and you get a transfer note. Rubble, plasterboard, asbestos-suspect material and anything hazardous stays with your contractor's licensed disposal route.
This housing stock
Where construction dust hides in Canonbury homes
Radiator fins, backs and the wall behind them
Plaster and sanding dust falls straight into a radiator and then gets blown around the room the first cold evening across N1, with Canonbury Tower and Canonbury Square a few streets away.
Coverage
Builders cleans around Canonbury N1
Nearby areas we also clean after builders
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- After builders cleaning in BarnsburyN1 · under ½ mileN1
- After builders cleaning in HoxtonN1 · under ½ mile · HackneyN1
- After builders cleaning in De Beauvoir TownN1 · under ½ mile · HackneyN1
- After builders cleaning in HighburyN5 · 1.1 milesN5
- After builders cleaning in DalstonE8 · 1.4 miles · HackneyE8
- After builders cleaning in Newington GreenN16 · 1.9 miles · HackneyN16
Related services
Other cleaning we run in Canonbury N1
Appliance and oven cleaning
Ovens, hobs, extractors and fridges in Canonbury brought back after the build, dip-tank cleaned off site where they can be removed.
Jet washing
Driveways, patios and N1 frontages pressure washed once the skips and scaffold have gone.
One-off deep cleaning
Once the dust is gone and you are living in it again, this is the Canonbury reset for grease, limescale and lived-in soil.
End of tenancy cleaning
Refurbished a N1 rental before re-letting? The inventory-standard check-out clean, worked against the agent's list.
Regular domestic cleaning
Keep the new place looking new: weekly or fortnightly visits with the same cleaner across N1.
Carpet cleaning
Post-construction extraction for N1 carpets, always dry-lifted before anything wet.
Window cleaning
New glazing in N1 cleaned inside and out, including mortar splash, render spray and frame reveals.
Oven cleaning
Manufacturing residue in a brand-new oven, or the old one before it leaves a Canonbury kitchen.
Pre-sale cleaning
Refurbished to sell? The Canonbury photography-day clean that makes the listing images work.
Office cleaning
Commercial fit-outs in N1 handed back to occupancy standard, then maintained on contract.
Commercial cleaning
Retail, hospitality and workplace projects around Canonbury, cleaned to a programme with out-of-hours access.
Hoarder clean-up
When a Canonbury property has to be cleared before the builders can even start, this is where to begin.
About the area
Canonbury in context
Ask anyone in N1 what marks Canonbury out and Canonbury Tower and Canonbury Square comes up first on the streets near Canonbury Tower and Canonbury Square, with this being London Borough of Islington territory.
Where Canonbury sits in our coverage
Canonbury is one of the neighbourhoods on our after-builders cleaning in Islington page, which sits under after-builders cleaning across London. Nearest pages to this one, in travel order: after-builders cleaning in Islington N1 (under ½ mile), after-builders cleaning in Angel N1 (under ½ mile), after-builders cleaning in Highbury N5 (1.1 miles), after-builders cleaning in Dalston E8 (1.4 miles) and after-builders cleaning in Newington Green N16 (1.9 miles). If your address sits on the boundary, book the closest page — the price and the crew are the same. For every trade we run at this postcode, see all services in Canonbury.
Most booked alongside this in Canonbury
- Postcode districts
- N1
- Nearest station
- Canonbury (Overground)
- Housing stock
- Georgian terraces and villas, largely converted into maisonettes with gardens.
- Landmark
- Canonbury Tower and Canonbury Square
- Access, parking and permits
- Conservation-area streets, narrow entrances and no vehicle access through the square gardens.
- Charging zones
- ULEZ and Congestion Charge
Area at a glance
Canonbury N1 by the numbers
Who lives here and what they live in decides how a clean is priced and how long it takes. These are the published Census 2021 figures for the Canonbury East & Mildmay Park and Islington North & Canonbury West neighbourhood itself — not Islington-wide averages, and not estimates.
20,377
Residents
Canonbury East & Mildmay Park and Islington North & Canonbury West neighbourhood, Census 2021
9,497
Households
Median age 34.2
Flats vs houses
Residents by sex
Single-person households
35.3%
Privately rented
27.6%
- Median age
- 34.2
- Owner-occupied
- 28.6%
- Social rented
- 43.6%
- Postcode districts
- N1
- Nearest station
- Canonbury
- Parking
- CPZ + C-Charge + ULEZ
Source: ONS Census 2021 via Nomis (TS008, TS041, TS007A, TS044, TS054, TS003), MSOA geography. Figures cover the ONS neighbourhoods Canonbury East & Mildmay Park, Islington North & Canonbury West (E02000567, E02000569) — the published geography that covers Canonbury, not the whole borough. Neighbourhood names: House of Commons Library MSOA Names (OGL). Coordinates for the N1 district: 51.5378, -0.0970 — Outward postcode centroid, postcodes.io (Ordnance Survey Open Data).
Questions
Canonbury N1 after builders cleaning questions, answered
A single-room refit in Canonbury is £145 on a protected site and £185 after a normal builders' aftermath on Islington bookings, with 35% one-person households here.
A deep clean tackles grease, limescale and lived-in soil in an occupied home in this 84% flats neighbourhood. Near Canonbury Tower and Canonbury Square that usually means an earlier start so the van can be unloaded once.
Yes, and most projects need it. Stage 1 is a rough clean so the site stays workable during second fix in Canonbury.
Source: ONS Census 2021, borough totals via Nomis (table TS008, TS041, TS007A, TS044, TS054, TS003). Figures describe the whole borough, the smallest area ONS publishes every one of these tables for.
Book an after builders clean in Canonbury N1
Fixed price on screen, sparkle timed to your handover, and a 72-hour re-sparkle promise. Call 020 3633 4555 or get your price online in under a minute.
After Builders Cleaning reviews from Greater London customers
4.5 ★ from 3,131 Trustpilot reviewsCosmina and Gabriela turned up right on time to clean 4 bathrooms, 3 bedrooms, kitchen and dining room. They were friendly, quick and thorough. I couldn't believe it when they completed it all in 2.5 hours. My house is spotless and smells lovely. They brought their own equipment and products and got on with the… Read in full →
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I was unsure about using a company for a one off clean but went for it based on reviews. I was very impressed with the deep clean. The guys who came were very professional and equally as lovely. Apologised and said they did their best with the oven, I checked it expecting it not to… Read in full →
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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.
