Greenwich · SE28 · Shed assembly
Same-week slots · Fully insured · Local Thamesmead fitters · Fixed written pricesBooking shed assembly near Southmere Lake? Deck-access blocks with limited lifts, long walkway carries and estate service roads, 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
This page prices shed assembly for Thamesmead SE28 specifically: post-war stock, 28% privately rented and 7,133 households in total. Work starts at £140, fixed in writing, with parking and Royal Borough of Greenwich permit rules costed before an insured fitter travels.
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
Most builds are booked within a week, longer in spring when garden project demand peaks across London. Abbey Wood (Elizabeth line) and Plumstead (Southeastern) is the nearest station, so a SE28 visit rarely needs a whole morning set aside.
We expect precast concrete panels and dense blockwork in SE28, often with surface conduit, the pattern behind 7,133 households inside the SE28 neighbourhood in SE28, and we carry the anchors, through-fixings and long bits that match. The mistake we spend most time undoing here is Thamesmead gives us drilling blind into a panel with reinforcement or a buried cable behind it, where 32% owner-occupation means the same home is booked again rather than a new tenant each year.
Fitters carry £1m 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. Deck-access blocks with limited lifts, long walkway carries and estate service roads.
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.
I had a huge, heavy Ikea, mirrored wardrobe to re-assemble. Adam was very polite, carefully got on with the job (without instruction guide); gave me helpful tips and also repaired some of the parts that had got broken over time. I thought this company was very professional and would certainly recommend.
I booked the services for putting together some new bedroom furniture. This was agreed for 3 pm. I got a call at 3pm to say they were going to be late and be there at 5, they arrived at 5:30. The workmanship and the guys who fitted it was excellent and they were very friendly… Read in full →
Read all 52 flat-pack assembly 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
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 Thamesmead
7,133 households sit inside the SE28 neighbourhood covering Thamesmead. The build is post-war, the tenure profile social-housing-led, and 47% of those homes are flats.
The social-housing-led mix here (32% owned, 28% privately rented) means a SE28 diary swings between short-notice tenancy deadlines and appointments set a fortnight out.
Expect precast concrete panels and dense blockwork in SE28, often with surface conduit, the pattern behind 7,133 households inside the SE28 neighbourhood behind the plaster in SE28. That is why fixings are picked in the room rather than off a van shelf, and why Thamesmead gives us drilling blind into a panel with reinforcement or a buried cable behind it, where 32% 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.
Thamesmead 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 — brutalist canals and lakes, now under one of London's biggest regeneration programmes — which is why a SE28 quote is not a Greenwich average.
On access, deck-access blocks with limited lifts, long walkway carries and estate service roads — 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 Abbey Wood (Elizabeth line) and Plumstead (Southeastern).
Area at a glance
Who lives in Thamesmead 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 Thamesmead Birchmere Park and West Thamesmead neighbourhood itself — not Greenwich-wide averages, and not estimates.
20,595
Residents
Thamesmead Birchmere Park and West Thamesmead neighbourhood, Census 2021
7,133
Households
Median age 33.3
Flats vs houses
Residents by sex
Single-person households
29.4%
Privately rented
28.4%
Source: ONS Census 2021 via Nomis (TS008, TS041, TS007A, TS044, TS054, TS003), MSOA geography. Figures cover the ONS neighbourhoods Thamesmead Birchmere Park, West Thamesmead (E02000313, E02000314) — the published geography that covers Thamesmead, not the whole borough. Neighbourhood names: House of Commons Library MSOA Names (OGL). Coordinates for the SE28 district: 51.5020, 0.1036 — Outward postcode centroid, postcodes.io (Ordnance Survey Open Data).
Small shed up to 6x4ft, base ready starts at £140 in Thamesmead — and 47% of homes here being flats, with 29% one-person households here, 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 on the streets near Southmere Lake — and Southmere Lake a few streets away, with 47% of homes here being flats.
5m at the eaves within 2m of a boundary and all outbuildings together stay under half the garden around Abbey Wood (Elizabeth line) and Plumstead (Southeastern), with this being a short walk from Abbey Wood (Elizabeth line) and Plumstead (Southeastern). Many gardens in Thamesmead are small enough that a large shed pushes close to that limit — we check before booking rather than after the kit is built on SE28 jobs — and this being a short walk from Abbey Wood (Elizabeth line) and Plumstead (Southeastern), with 28% of SE28 homes being privately rented.
Yes — a paving-slab base is £45/m², with Greenwich parking rules in play, or a timber bearer base from £85 where a full slab isn't needed on this side of Greenwich. With 53% of Thamesmead homes being houses with a garden, most jobs here are base-plus-build in one visit in this 47% flats neighbourhood, with 47% of homes here being flats.
Not once anchored. Terraced gardens funnel wind between the houses more than an open plot does in this 47% flats neighbourhood — and a median age of 33 in this neighbourhood, with this being Royal Borough of Greenwich territory, so we fit ground anchors or wall straps as standard rather than leave it to the kit's own fixings, which is Thamesmead gives us drilling blind into a panel with reinforcement or a buried cable behind it, where 32% owner-occupation means the same home is booked again rather than a new tenant each year on unanchored builds we're called back to.
Southmere Lake is the marker we route to in Thamesmead, with 39% social-rented stock nearby, and deck-access blocks with limited lifts, long walkway carries and estate service roads. A SE28 slot added to an existing Greenwich round usually lands the same week rather than the next for Thamesmead (SE28) addresses, with 53% of Thamesmead homes being houses.
Most builds are booked within a week, longer in spring when garden project demand peaks across London on this side of Greenwich, with this being a short walk from Abbey Wood (Elizabeth line) and Plumstead (Southeastern). Thamesmead sits close to Abbey Wood (Elizabeth line) and Plumstead (Southeastern) in Thamesmead, with 28% of SE28 homes being privately rented — and 32% owner-occupation locally, so we can usually add a SE28 job to an existing Greenwich round at short notice.
Deck-access blocks with limited lifts, long walkway carries and estate service roads in Thamesmead. 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 this side of Greenwich, with 32% owner-occupation locally — and 39% social-rented stock nearby.
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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. Thamesmead SE28 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.
