Insured and documented
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.
Harrow · HA2 · Cat flap fitting
Same-week slots · Fully insured · Local South Harrow fitters · Fixed written pricesLooking for cat flap fitting in South Harrow HA2? We work in South Harrow most weeks — a busy shopping parade and residential streets running down to Northolt — and price cat flap fitting against that reality rather than a London average. Fixed written quote from £75, insured fitters, the cut edge sealed and the flap set up.


Overview
Booked mostly by renter-heavy households around South Harrow, cat flap fitting here covers supply-free fitting from £75. With 55% of South Harrow's 3,418 homes in flats, lift access and stair carries in HA2 shape the slot length we hold.
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
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. Driveways on most streets; Northolt Road is busy with short loading bays.
Most cat flap bookings are within 48 hours and take a single short visit. South Harrow (Piccadilly) is the nearest station, so a HA2 visit rarely needs a whole morning set aside.
We expect solid London stock brick in South Harrow, some of it dry-lined during a later refurbishment, and with 26% one-person households in South Harrow, one adult is usually the only pair of hands on site in HA2, and we carry the anchors, through-fixings and long bits that match. The mistake we spend most time undoing here is South Harrow gives us fixings landing in soft lime mortar joints instead of the brick body, a median age of 36 in this neighbourhood shapes what gets ordered here.
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 South Harrow
In South Harrow (HA2) the split is 55% flats to 45% houses over 3,418 households, and the stock is inter-war.
The renter-heavy mix here (45% owned, 37% privately rented) means a HA2 diary swings between short-notice tenancy deadlines and appointments set a fortnight out.
South Harrow substrates run to solid London stock brick in South Harrow, some of it dry-lined during a later refurbishment, and with 26% one-person households in South Harrow, one adult is usually the only pair of hands on site. Nothing is drilled until the wall has been sounded, because South Harrow gives us fixings landing in soft lime mortar joints instead of the brick body, a median age of 36 in this neighbourhood shapes what gets ordered here is the mistake that costs a HA2 customer twice.
A busy shopping parade and residential streets running down to Northolt. That character decides the practical detail of cat flap fitting here far more than the borough boundary does. South Harrow is outside the Congestion Charge zone but inside ULEZ; our vehicles are compliant, so nothing is added for it.
Getting to the door matters as much as the job: driveways on most streets; Northolt Road is busy with short loading bays. South Harrow (Piccadilly) is the nearest station, 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 South Harrow 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 South Harrow neighbourhood itself — not Harrow-wide averages, and not estimates.
9,326
Residents
South Harrow neighbourhood, Census 2021
3,418
Households
Median age 36.1
Flats vs houses
Residents by sex
Single-person households
25.5%
Privately rented
37%
Source: ONS Census 2021 via Nomis (TS008, TS041, TS007A, TS044, TS054, TS003), MSOA geography. Figures cover the ONS neighbourhood South Harrow (E02000459) — the published geography that covers South Harrow, not the whole borough. Neighbourhood names: House of Commons Library MSOA Names (OGL). Coordinates for the HA2 district: 51.5737, -0.3614 — Outward postcode centroid, postcodes.io (Ordnance Survey Open Data).
Timber door starts at £75 in South Harrow on HA2 jobs, with a median age of 36 in this neighbourhood, 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 South Harrow, with 26% one-person households here, and a masonry wall means core drilling and a lined tunnel.
For HA2 bookings, yes — £95, an hour to 90 minutes. The panel is cut in place and the edge capped in this 55% flats neighbourhood, so the door stays weatherproof. If it is glazed, a glazier supplies a pane with the cut-out on this side of Harrow. Around South Harrow (Piccadilly) we allow for the parking and the walk-in before the slot is confirmed.
Yes, in writing. 37% of South Harrow homes are privately rented around South Harrow (Piccadilly), with 37% of HA2 homes being privately rented, and a flap cut without consent is a common deposit deduction. Send the email and we fit to its conditions across HA2.
Yes, from £190 for a wall up to 350mm — the usual answer in South Harrow on HA2 jobs — and 26% one-person households here, with Harrow parking rules in play, where 55% of homes are flats with glazed back doors: we core-drill and fit a lined tunnel.
Driveways on most streets; Northolt Road is busy with short loading bays on this side of Harrow. Where a permit or a suspended bay is needed in London Borough of Harrow it is itemised on the quote before the visit, never added afterwards in this 55% flats neighbourhood — and Alexandra Park, South Harrow a few streets away, with Harrow parking rules in play.
For HA2 bookings, fitters carry £5m public liability cover. We check leasehold and landlord consent before cutting anything in this 55% flats neighbourhood — and 45% owner-occupation locally, with this being London Borough of Harrow 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 Harrow letting agents and managing agents ask for before work starts in a leasehold flat on this side of Harrow, with 55% of homes here being flats. It works the same way on every South Harrow (HA2) booking.
Cutting toughened or laminated glass on site — it must be replaced by a glazier; Fire doors in communal areas around South Harrow (Piccadilly), with 3,418 households on this patch, 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 South Harrow HA2 price you agree is the price you pay in South Harrow, with 26% one-person households here.
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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. South Harrow HA2 jobs are confirmed in writing before anyone travels, and the same crew covers the rest of harrow.
No deposit is taken until the price and slot are confirmed in writing.