Crew sized to the job
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. Wide estate roads with kerbside parking and level access — easy for a Luton.
Lewisham · SE6 · Cat flap fitting
Same-week slots · Fully insured · Local Bellingham and Downham fitters · Fixed written pricesCat flap fitting for Bellingham and Downham (SE6) households — 3,351 of them, 32% in flats. From £75 fixed, 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 Insured fitters, the cut edge sealed and the flap set up.


Overview
Cat flap fitting in Bellingham and Downham SE6 is a fixed-price visit for social-housing-led homes in Lewisham, most of them post-war. 3,351 households sit inside this SE6 patch, 32% of them flats, so we quote on access near Beckenham Place Park nearby rather than a London average.
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
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. Wide estate roads with kerbside parking and level access — easy for a Luton.
Most cat flap bookings are within 48 hours and take a single short visit. Bellingham (Southeastern) is the nearest station, so a SE6 visit rarely needs a whole morning set aside.
We expect often with surface conduit — and precast concrete panels and dense blockwork — which is why London Borough of Lewisham kerb rules get settled before the van is loaded in SE6, 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 on these streets — where 45% owner-occupation means the same home is booked again rather than a new tenant each year.
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.
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 Bellingham and Downham
Walk Bellingham and Downham from Beckenham Place Park nearby outwards and the post-war pattern is obvious: 32% of the 3,351 households in SE6 live in flats, 68% in houses.
Private renting sits at 22% and owner-occupation at 45%; the first group books cat flap fitting at short notice, the second plans it.
Expect often with surface conduit — and precast concrete panels and dense blockwork — which is why London Borough of Lewisham kerb rules get settled before the van is loaded behind the plaster in SE6. That is why fixings are picked in the room rather than off a van shelf, and why drilling blind into a panel with reinforcement or a buried cable behind it on these streets — where 45% owner-occupation means the same home is booked again rather than a new tenant each year is the fault we are called back to undo.
Anyone who knows Bellingham and Downham knows the pattern near Beckenham Place Park nearby: two large interwar cottage estates built by the LCC, with wide green verges. We plan the SE6 visit around it. Bellingham and Downham is outside the Congestion Charge zone but inside ULEZ; our vehicles are compliant, so nothing is added for it.
On access, wide estate roads with kerbside parking and level access — easy for a Luton — 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 Bellingham (Southeastern).
Area at a glance
Who lives in Bellingham and Downham 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 Bellingham & Perry Hill neighbourhood itself — not Lewisham-wide averages, and not estimates.
8,473
Residents
Bellingham & Perry Hill neighbourhood, Census 2021
3,351
Households
Median age 37.5
Flats vs houses
Residents by sex
Single-person households
31%
Privately rented
22.1%
Source: ONS Census 2021 via Nomis (TS008, TS041, TS007A, TS044, TS054, TS003), MSOA geography. Figures cover the ONS neighbourhood Bellingham & Perry Hill (E02000681) — the published geography that covers Bellingham and Downham, not the whole borough. Neighbourhood names: House of Commons Library MSOA Names (OGL). Coordinates for the SE6 district: 51.4385, -0.0165 — Outward postcode centroid, postcodes.io (Ordnance Survey Open Data).
Timber door starts at £75 in Bellingham and Downham for Bellingham and Downham (SE6) addresses, with Beckenham Place Park nearby a few streets away, 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 across SE6, with this being a short walk from Bellingham (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 the Bellingham and Downham rounds, so the door stays weatherproof. If it is glazed, a glazier supplies a pane with the cut-out for Bellingham and Downham (SE6) addresses.
Yes, in writing. 22% of Bellingham and Downham homes are privately rented on the Bellingham and Downham rounds, with Lewisham parking rules in play, and a flap cut without consent is a common deposit deduction. Send the email and we fit to its conditions on Lewisham bookings.
Yes, from £190 for a wall up to 350mm — the usual answer in Bellingham and Downham for Bellingham and Downham (SE6) addresses, with 45% owner-occupation locally — and 22% of SE6 homes being privately rented, where 32% of homes are flats with glazed back doors: we core-drill and fit a lined tunnel.
Fitters carry £5m public liability cover. We check leasehold and landlord consent before cutting anything across SE6, with a median age of 38 in this neighbourhood — and Beckenham Place Park nearby a few streets away, 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 Lewisham letting agents and managing agents ask for before work starts in a leasehold flat on Lewisham bookings, with 68% of Bellingham and Downham homes being houses.
Cutting toughened or laminated glass on site — it must be replaced by a glazier; Fire doors in communal areas for Bellingham and Downham (SE6) addresses — and this being London Borough of Lewisham territory, with Beckenham Place Park nearby a few streets away, 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 Bellingham and Downham SE6 price you agree is the price you pay in this 32% flats neighbourhood, with 22% of SE6 homes being privately rented.
All three. With 22% of Bellingham and Downham privately rented and 45% owner-occupied, roughly half the SE6 diary is agent- or landlord-instructed and invoiced separately from the person at the door on the Bellingham and Downham rounds — and Beckenham Place Park nearby a few streets away, with 68% of Bellingham and Downham homes being houses.
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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. Bellingham and Downham SE6 jobs are confirmed in writing before anyone travels, and the same crew covers the rest of lewisham.
No deposit is taken until the price and slot are confirmed in writing.