Booked around your day
Most cat flap bookings are within 48 hours and take a single short visit. Charlton (Southeastern) is the nearest station, so a SE7 visit rarely needs a whole morning set aside.
Greenwich · SE7 · Cat flap fitting
Same-week slots · Fully insured · Local Charlton fitters · Fixed written pricesWe provide cat flap fitting in Charlton SE7 for houses and flats around Charlton House. From £75, quoted in writing before the visit, with one fitter for doors and panels; two where a wall tunnel is core-drilled and the debris has to be carried out of a flat Doors are checked for glazing and fire rating before cutting.


Overview
This page prices cat flap fitting for Charlton SE7 specifically: mainly Victorian stock, 20% privately rented and 5,904 households in total. Work starts at £75, fixed in writing, with parking and Royal Borough of Greenwich permit rules costed before an insured fitter travels.
How it works
Step 1
Timber, uPVC, composite, glass or masonry — plus what is behind it. A cavity wall or a glazed panel changes the job completely.
Step 2
Measured to your cat's chest height, so an older or arthritic cat still uses it in two years' time.
Step 3
Template marked, cut from both faces to avoid blow-out, and the edge lined, capped or sealed.
Step 4
Flap fitted square, sealed against draughts and rain, and the fixings drawn up evenly so the frame does not bow.
Step 5
Microchips registered, curfew set if you want one, and the flap left in training mode with the mess cleared.
Why choose us
Most cat flap bookings are within 48 hours and take a single short visit. Charlton (Southeastern) is the nearest station, so a SE7 visit rarely needs a whole morning set aside.
We expect precast concrete panels and dense blockwork in SE7, often with surface conduit, with 38% social-rented stock locally, block access is agreed with the estate office first in SE7, and we carry the anchors, through-fixings and long bits that match. The mistake we spend most time undoing here is drilling blind into a panel with reinforcement or a buried cable behind it, as the Charlton stock goes, which is what a 48% flat share across the ONS neighbourhood covering Charlton actually produces.
Fitters carry £5m public liability cover. We check leasehold and landlord consent before cutting anything, and we will not cut a communal fire door — that would void its rating and the block's fire strategy.
One fitter for doors and panels; two where a wall tunnel is core-drilled and the debris has to be carried out of a flat. Match-day restrictions at the Valley, steep village hill and riverside estate roads.
Fixed prices
| Job | From | Typical time | What sets the price |
|---|---|---|---|
| Timber door | £75 | 45–60 min | Cut, chamfered and sealed so the door edge does not swell in winter. |
| uPVC door panel | £95 | 1–1.5 hrs | The panel is cut in place with the frame protected, and the cut edge capped so water cannot track in. |
| Composite door | £120 | 1–2 hrs | A composite has a foam core between two skins; both faces must be cut cleanly and the core sealed. |
| Brick or block wall, up to 350mm | £190 | 2–3 hrs | Core-drilled both sides with a tunnel liner fitted, so the cavity is never left open. |
| Glass panel — cut-out supplied by a glazier | £110 | 1 hr | Toughened glass cannot be cut on site; we template it, fit the replacement pane and set the flap. |
| Microchip flap set-up and training mode | £25 | 15–20 min | Chips registered, curfew and selective entry configured, and the flap left on training setting. |
Timber door
£75 · 45–60 min
Cut, chamfered and sealed so the door edge does not swell in winter.
uPVC door panel
£95 · 1–1.5 hrs
The panel is cut in place with the frame protected, and the cut edge capped so water cannot track in.
Composite door
£120 · 1–2 hrs
A composite has a foam core between two skins; both faces must be cut cleanly and the core sealed.
Brick or block wall, up to 350mm
£190 · 2–3 hrs
Core-drilled both sides with a tunnel liner fitted, so the cavity is never left open.
Glass panel — cut-out supplied by a glazier
£110 · 1 hr
Toughened glass cannot be cut on site; we template it, fit the replacement pane and set the flap.
Microchip flap set-up and training mode
£25 · 15–20 min
Chips registered, curfew and selective entry configured, and the flap left on training setting.
Prices are labour and fitting materials; the flap itself can be supplied at cost or you can provide your own. Glass cut-outs are quoted by a glazier and shown separately. Where a lease or a landlord consent is needed we will tell you before booking rather than after. Permits, ULEZ and the Congestion Charge where they apply are itemised.
Scope
Sulltan is the best handyman in London. He is very reliable and professional. I highly recommend.
I booked online last minute, as I needed a handyman urgently for the next day. When I called Hello Services, I spoke to Michelle and she was extremely helpful and arranged everything within 15 mins. Adam the handy man then came to fix my wardrobe sliding door, which were jammed and came off the ledge… Read in full →
Sulltan is the best handyman in London , Highly recommend ......
Read all 26 cat flap fitting reviews →
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
Gripper, underlay, doorbars and stairs fitted, with the old floor lifted and taken away.
Wardrobes, beds, desks and storage built, levelled and anchored to the wall.
Floating and bracketed shelving into plaster, brick, stud and dot-and-dab.
Garden sets, loungers, BBQs, parasols and shed bases built outside and weather-fixed.
Bath and shower screens fitted, sealed and tested so the seal holds, not just looks right.
Working in Charlton
5,904 households sit inside the SE7 neighbourhood covering Charlton. The build is mainly Victorian, the tenure profile social-housing-led, and 48% of those homes are flats.
With 20% private renting against 41% owner-occupied, most SE7 bookings land on a move-in day rather than a weekend.
Walls are precast concrete panels and dense blockwork in SE7, often with surface conduit, with 38% social-rented stock locally, block access is agreed with the estate office first, so the fixing that matters in Charlton is chosen on site — the usual failure here is drilling blind into a panel with reinforcement or a buried cable behind it, as the Charlton stock goes, which is what a 48% flat share across the ONS neighbourhood covering Charlton actually produces.
Charlton is outside the Congestion Charge zone but inside ULEZ; our vehicles are compliant, so nothing is added for it. What shapes the job more is the neighbourhood itself — jacobean Charlton House, the Valley stadium and riverside retail parks — which is why a SE7 quote is not a Greenwich average.
On access, match-day restrictions at the Valley, steep village hill and riverside estate roads — one reason one fitter for doors and panels; two where a wall tunnel is core-drilled and the debris has to be carried out of a flat. Fitters travelling in use Charlton (Southeastern).
Area at a glance
Who lives in Charlton and what they live in decides how cat flap fitting is quoted and how long a visit takes. These are the published Census 2021 figures for the Charlton Slopes and Charlton Village neighbourhood itself — not Greenwich-wide averages, and not estimates.
15,665
Residents
Charlton Slopes and Charlton Village neighbourhood, Census 2021
5,904
Households
Median age 36
Flats vs houses
Residents by sex
Single-person households
28.3%
Privately rented
20.2%
Source: ONS Census 2021 via Nomis (TS008, TS041, TS007A, TS044, TS054, TS003), MSOA geography. Figures cover the ONS neighbourhoods Charlton Slopes, Charlton Village (E02000324, E02000326) — the published geography that covers Charlton, not the whole borough. Neighbourhood names: House of Commons Library MSOA Names (OGL). Coordinates for the SE7 district: 51.4841, 0.0339 — Outward postcode centroid, postcodes.io (Ordnance Survey Open Data).
Timber door starts at £75 in Charlton, with 38% social-rented stock nearby, and every job is quoted as a fixed written price before a fitter is booked. The material sets the price. Timber is quickest, uPVC and composite need capping in this 48% flats neighbourhood, with this being a short walk from Charlton (Southeastern), and a masonry wall means core drilling and a lined tunnel.
Yes — £95, an hour to 90 minutes. The panel is cut in place and the edge capped on SE7 jobs, so the door stays weatherproof. If it is glazed, a glazier supplies a pane with the cut-out on this side of Greenwich.
Yes, in writing. 20% of Charlton homes are privately rented, with 28% one-person households here, and a flap cut without consent is a common deposit deduction on this side of Greenwich. Send the email and we fit to its conditions in this 48% flats neighbourhood.
Yes, from £190 for a wall up to 350mm — the usual answer in Charlton on SE7 jobs — and 28% one-person households here, with 48% of homes here being flats, where 48% of homes are flats with glazed back doors: we core-drill and fit a lined tunnel.
Match-day restrictions at the Valley, steep village hill and riverside estate roads for Charlton (SE7) addresses. Where a permit or a suspended bay is needed in Royal Borough of Greenwich it is itemised on the quote before the visit, never added afterwards on the streets near Charlton House — and 5,904 households on this patch, with 28% one-person households here.
Fitters carry £5m public liability cover. We check leasehold and landlord consent before cutting anything on SE7 jobs, with this being Royal Borough of Greenwich territory, and we will not cut a communal fire door — that would void its rating and the block's fire strategy. That paperwork is what most Greenwich letting agents and managing agents ask for before work starts in a leasehold flat on this side of Greenwich, with 28% one-person households here.
Cutting toughened or laminated glass on site — it must be replaced by a glazier; Fire doors in communal areas on the Charlton rounds, with 48% of homes here being flats — and 20% of SE7 homes being privately rented, where a cut-out would void the fire rating; Structural openings through a lintel or an insulated cavity closer without a survey. Anything outside that scope is quoted separately so the Charlton SE7 price you agree is the price you pay on SE7 jobs, with this being Royal Borough of Greenwich territory.
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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. Charlton SE7 jobs are confirmed in writing before anyone travels, and the same crew covers the rest of greenwich.
No deposit is taken until the price and slot are confirmed in writing.