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. Steep hill streets, narrow railway bridges and permit bays near the station.
Southwark · SE15 · Cat flap fitting
Same-week slots · Fully insured · Local Nunhead fitters · Fixed written pricesNunhead SE15 is a regular stop on our Southwark round. Cemetery, hill views and a quiet village green between Peckham and Brockley, so cat flap fitting here is quoted on the street the job is on — from £75, in writing, with insured fitters, the cut edge sealed and the flap set up.


Overview
This page prices cat flap fitting for Nunhead SE15 specifically: mainly Victorian stock, 20% privately rented and 7,127 households in total. Work starts at £75, fixed in writing, with parking and London Borough of Southwark 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
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. Steep hill streets, narrow railway bridges and permit bays near the station.
Most cat flap bookings are within 48 hours and take a single short visit. Nunhead (Southeastern) is the nearest station, so a SE15 visit rarely needs a whole morning set aside.
We expect often with surface conduit, over precast concrete panels and dense blockwork — which is what a 58% flat share across the ONS neighbourhood covering Nunhead actually produces in SE15, 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 — which is why London Borough of Southwark kerb rules get settled before the van is loaded.
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 ......
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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.
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 Nunhead
Census 2021 puts Nunhead at 7,127 households with a median age of 35.1. The mainly Victorian stock is social-housing-led, which is why 42% houses and 58% flats need different handling in SE15.
Private renting sits at 20% and owner-occupation at 41%; the first group books cat flap fitting at short notice, the second plans it.
Nunhead substrates run to often with surface conduit, over precast concrete panels and dense blockwork — which is what a 58% flat share across the ONS neighbourhood covering Nunhead actually produces. Nothing is drilled until the wall has been sounded, because drilling blind into a panel with reinforcement or a buried cable behind it on these streets — which is why London Borough of Southwark kerb rules get settled before the van is loaded is the mistake that costs a SE15 customer twice.
Anyone who knows Nunhead knows the pattern near Nunhead Cemetery: cemetery, hill views and a quiet village green between Peckham and Brockley. We plan the SE15 visit around it. Nunhead sits inside the Congestion Charge zone as well as ULEZ, so both are itemised on the quote rather than absorbed into an hourly rate.
Steep hill streets, narrow railway bridges and permit bays near the station. Nearest station is Nunhead (Southeastern), and 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.
Area at a glance
Who lives in Nunhead 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 Nunhead North and Nunhead South & Newlands neighbourhood itself — not Southwark-wide averages, and not estimates.
17,370
Residents
Nunhead North and Nunhead South & Newlands neighbourhood, Census 2021
7,127
Households
Median age 35.1
Flats vs houses
Residents by sex
Single-person households
30.1%
Privately rented
19.9%
Source: ONS Census 2021 via Nomis (TS008, TS041, TS007A, TS044, TS054, TS003), MSOA geography. Figures cover the ONS neighbourhoods Nunhead North, Nunhead South & Newlands (E02000832, E02000835) — the published geography that covers Nunhead, not the whole borough. Neighbourhood names: House of Commons Library MSOA Names (OGL). Coordinates for the SE15 district: 51.4728, -0.0656 — Outward postcode centroid, postcodes.io (Ordnance Survey Open Data).
Timber door starts at £75 in Nunhead, with 39% social-rented stock nearby, and every job is quoted as a fixed written price before a fitter is booked for Nunhead (SE15) addresses. The material sets the price. Timber is quickest, uPVC and composite need capping on Southwark bookings, with Nunhead Cemetery a few streets away, 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 for Nunhead (SE15) addresses, so the door stays weatherproof. If it is glazed, a glazier supplies a pane with the cut-out in this 58% flats neighbourhood.
Yes, in writing. 20% of Nunhead homes are privately rented, with 42% of Nunhead homes being houses, and a flap cut without consent is a common deposit deduction on the Nunhead rounds. Send the email and we fit to its conditions on Southwark bookings.
Yes, from £190 for a wall up to 350mm — the usual answer in Nunhead for Nunhead (SE15) addresses, with 20% of SE15 homes being privately rented — and a median age of 35 in this neighbourhood, where 58% of homes are flats with glazed back doors: we core-drill and fit a lined tunnel.
Most cat flap bookings are within 48 hours and take a single short visit for Nunhead (SE15) addresses. Nunhead sits close to Nunhead (Southeastern), with a median age of 35 in this neighbourhood, so we can usually add a SE15 job to an existing Southwark round at short notice in Nunhead.
Steep hill streets, narrow railway bridges and permit bays near the station on this side of Southwark. Where a permit or a suspended bay is needed in London Borough of Southwark it is itemised on the quote before the visit, never added afterwards in this 58% flats neighbourhood — and Nunhead Cemetery a few streets away, with Southwark parking rules in play.
Fitters carry £5m public liability cover. We check leasehold and landlord consent before cutting anything on the Nunhead rounds, with 39% social-rented stock nearby — and 30% one-person households here, 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 Southwark letting agents and managing agents ask for before work starts in a leasehold flat on Southwark bookings, with 41% owner-occupation locally.
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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. Nunhead SE15 jobs are confirmed in writing before anyone travels, and the same crew covers the rest of southwark.
No deposit is taken until the price and slot are confirmed in writing.