Merton · SW20 · Shed assembly
Same-week slots · Fully insured · Local Raynes Park fitters · Fixed written pricesBooking shed assembly near Cottenham Park? Driveways on most roads; the level crossing and station parade congest at peak, and that is planned into the slot rather than discovered on the day. Prices start at £140 and are fixed before we travel. The base is checked for level before the first panel is stood up.
Overview
Booked mostly by renter-heavy households around Raynes Park, shed assembly here covers supply-free fitting from £140. With 51% of Raynes Park's 3,570 homes in flats, lift access and stair carries in SW20 shape the slot length we hold.
How it works
Step 1
Base checked for level and size, and the shed's height and position checked against the garden's remaining permitted development allowance.
Step 2
Panels, roof struts and fixings checked against the parts list — a shed with a bent panel or a short bag of screws is found before the frame goes up, not halfway through.
Step 3
Floor and wall panels built up and squared before the roof goes on, since an out-of-square frame is what makes doors stick.
Step 4
Roof panels fitted, felt or shingle lapped correctly and any window or vent sealed.
Step 5
Ground anchors or wall straps fitted in exposed gardens, doors hung and eased, packaging taken away.
Why choose us
Fitters carry £5m public liability cover. Most garden sheds fall under permitted development if they sit under 2.5m at the eaves within 2m of a boundary and the total of all outbuildings stays under 50% of the garden — we flag it if a build looks close to either limit rather than assume it is fine.
One fitter for a small shed on a ready base; two for anything over 8x6ft or where roof panels need lifting together. Driveways on most roads; the level crossing and station parade congest at peak.
Most builds are booked within a week, longer in spring when garden project demand peaks across London. Raynes Park (South Western) is the nearest station, so a SW20 visit rarely needs a whole morning set aside.
We expect lath and plaster over timber studs in Raynes Park, with solid brick on the party and external walls, the pattern behind 3,570 households inside the SW20 neighbourhood in SW20, and we carry the anchors, through-fixings and long bits that match. The mistake we spend most time undoing here is which crumbles the key and drops the panel — and a plasterboard plug spun into lime plaster, a median age of 37 in this neighbourhood shapes what gets ordered here.
Fixed prices
| Job | From | Typical time | What sets the price |
|---|---|---|---|
| Small shed up to 6x4ft, base ready | £140 | 2–3 hrs | A one-piece or simple panel shed on an existing slab, framed, roofed and felted in a morning. |
| Medium shed 8x6ft, base ready | £220 | 3–5 hrs | More panels and a ridged roof mean more bracing before the structure is rigid enough to felt. |
| Large shed or workshop 10x8ft+, base ready | £320 | 5–7 hrs | Heavier framing, often double doors and a window, and usually a two-person lift for the roof panels. |
| Paving-slab base, per m² | £45 | By area | Compacted hardcore and a sand bed under the slabs, laid to a slight fall so water runs away from the shed floor. |
| Timber bearer base on an existing hard surface | £85 | 2–3 hrs | Pressure-treated bearers levelled and packed to keep the shed floor off standing water without a full slab. |
| Anchor kit for an exposed or elevated garden | £60 | 45–60 min | Ground anchors or wall straps fitted so the shed does not lift in a gust funnelled between two terraces. |
Small shed up to 6x4ft, base ready
£140 · 2–3 hrs
A one-piece or simple panel shed on an existing slab, framed, roofed and felted in a morning.
Medium shed 8x6ft, base ready
£220 · 3–5 hrs
More panels and a ridged roof mean more bracing before the structure is rigid enough to felt.
Large shed or workshop 10x8ft+, base ready
£320 · 5–7 hrs
Heavier framing, often double doors and a window, and usually a two-person lift for the roof panels.
Paving-slab base, per m²
£45 · By area
Compacted hardcore and a sand bed under the slabs, laid to a slight fall so water runs away from the shed floor.
Timber bearer base on an existing hard surface
£85 · 2–3 hrs
Pressure-treated bearers levelled and packed to keep the shed floor off standing water without a full slab.
Anchor kit for an exposed or elevated garden
£60 · 45–60 min
Ground anchors or wall straps fitted so the shed does not lift in a gust funnelled between two terraces.
Prices are labour to build the kit you supply, on a base that is level and ready. Roofing felt, fixings and standard anchor kits are included; a bespoke concrete base is quoted separately by the m². We flag before booking where a build looks close to the 2.5m eaves height or 50%-of-garden permitted development limits so you can check before ordering. 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.
Really pleased with our house move. The guys came on time, loaded everything carefully like a huge jigsaw! Nothing got broken and even though they were working on an hourly rate they were really efficient, not to waste any time. Our only criticism is that we needed a few items disassembled to get on the… 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
Garden sets, loungers, BBQs, parasols and shed bases built outside and weather-fixed.
Fitted and flat-pack wardrobes scribed to the wall and anchored so doors stay square.
TVs, mirrors, shelves and curtain poles fixed into the wall you actually have, in one visit.
Wardrobes, beds, desks and storage built, levelled and anchored to the wall.
Sheds emptied, dismantled and the base left clear and swept.
Working in Raynes Park
3,570 households sit inside the SW20 neighbourhood covering Raynes Park. The build is mainly Edwardian, the tenure profile renter-heavy, and 51% of those homes are flats.
Because 35% of Raynes Park is privately rented and 14% socially rented, a lot of SW20 work is agreed with a landlord or managing agent rather than the person opening the door.
Walls are lath and plaster over timber studs in Raynes Park, with solid brick on the party and external walls, the pattern behind 3,570 households inside the SW20 neighbourhood, so the fixing that matters in Raynes Park is chosen on site — the usual failure here is which crumbles the key and drops the panel — and a plasterboard plug spun into lime plaster, a median age of 37 in this neighbourhood shapes what gets ordered here.
A quiet family suburb of interwar semis with Cottenham Park nearby. That character decides the practical detail of shed assembly here far more than the borough boundary does. Raynes Park is outside the Congestion Charge zone but inside ULEZ; our vehicles are compliant, so nothing is added for it.
On access, driveways on most roads; the level crossing and station parade congest at peak — one reason one fitter for a small shed on a ready base; two for anything over 8x6ft or where roof panels need lifting together. Fitters travelling in use Raynes Park (South Western).
Area at a glance
Who lives in Raynes Park and what they live in decides how shed assembly is quoted and how long a visit takes. These are the published Census 2021 figures for the Raynes Park neighbourhood itself — not Merton-wide averages, and not estimates.
8,601
Residents
Raynes Park neighbourhood, Census 2021
3,570
Households
Median age 36.5
Flats vs houses
Residents by sex
Single-person households
29.5%
Privately rented
35.4%
Source: ONS Census 2021 via Nomis (TS008, TS041, TS007A, TS044, TS054, TS003), MSOA geography. Figures cover the ONS neighbourhood Raynes Park (E02000704) — the published geography that covers Raynes Park, not the whole borough. Neighbourhood names: House of Commons Library MSOA Names (OGL). Coordinates for the SW20 district: 51.4108, -0.2279 — Outward postcode centroid, postcodes.io (Ordnance Survey Open Data).
Small shed up to 6x4ft, base ready starts at £140 in Raynes Park on this side of Merton, with 51% of homes here being flats — and 3,570 households on this patch, and every job is quoted as a fixed written price before a fitter is booked. Shed size and whether the base already exists. A slab or bearer base adds a separate charge but saves the shed floor from sitting on wet grass or bare soil through its first winter around Raynes Park (South Western), with a median age of 37 in this neighbourhood.
5m at the eaves within 2m of a boundary and all outbuildings together stay under half the garden on this side of Merton, with Merton parking rules in play. Many gardens in Raynes Park are small enough that a large shed pushes close to that limit — we check before booking rather than after the kit is built — and 14% social-rented stock nearby, with 30% one-person households here.
Yes — a paving-slab base is £45/m², with a median age of 37 in this neighbourhood, or a timber bearer base from £85 where a full slab isn't needed across SW20. With 49% of Raynes Park homes being houses with a garden, most jobs here are base-plus-build in one visit on this side of Merton, with 3,570 households on this patch.
Not once anchored. Terraced gardens funnel wind between the houses more than an open plot does, so we fit ground anchors or wall straps as standard rather than leave it to the kit's own fixings across SW20, with 51% owner-occupation locally, which is which crumbles the key and drops the panel — and a plasterboard plug spun into lime plaster, a median age of 37 in this neighbourhood shapes what gets ordered here on unanchored builds we're called back to.
Driveways on most roads; the level crossing and station parade congest at peak on the streets near Cottenham Park. Where a permit or a suspended bay is needed in London Borough of Merton it is itemised on the quote before the visit, never added afterwards across SW20 — and 35% of SW20 homes being privately rented, with Cottenham Park a few streets away.
Fitters carry £5m public liability cover. 5m at the eaves within 2m of a boundary and the total of all outbuildings stays under 50% of the garden — we flag it if a build looks close to either limit rather than assume it is fine across SW20 — and Merton parking rules in play, with 3,570 households on this patch. That paperwork is what most Merton letting agents and managing agents ask for before work starts in a leasehold flat around Raynes Park (South Western), with a median age of 37 in this neighbourhood.
Laying a full concrete slab base — quoted separately as a groundworks job; Electrical supply to the shed on the Raynes Park rounds, with 14% social-rented stock nearby, which needs a registered electrician for the armoured cable and consumer unit work; Party wall or boundary consent where a shed sits within 2m of a neighbour's fence and exceeds the height limit. Anything outside that scope is quoted separately so the Raynes Park SW20 price you agree is the price you pay on SW20 jobs, with 49% of Raynes Park 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. Raynes Park SW20 jobs are confirmed in writing before anyone travels, and the same crew covers the rest of merton.
No deposit is taken until the price and slot are confirmed in writing.
