Crew sized to the job
One fitter for a small shed on a ready base; two for anything over 8x6ft or where roof panels need lifting together. The easiest access in London — wide roads, drives and level thresholds.
Havering · RM14 · Shed assembly
Professional Shed assembly in Cranham, RM14
Same-week slots · Fully insured · Local Cranham fitters · Fixed written pricesCranham RM14 is a regular stop on our Havering round. Quiet green-belt-edge suburb of bungalows and detached homes, so shed assembly here is quoted on the street the job is on — from £140, in writing, with insured fitters, the frame squared before roofing and anchors fitted where needed.
- Trustpilot 4.5· 3,100+ reviews
- Google 3.9· 1,426 reviews
- £5m public liability
- Licensed waste carrier CBDU300454
- Since 2019
RM14
- Shed assembly in Cranham RM14 from £140, fixed in writing
- Most booked here: garden sheds and outbuildings
- Most builds are booked within a week, longer in spring when garden project demand peaks across London.
- London Borough of Havering permits, ULEZ itemised, never hidden
- Trustpilot 4.5· 3,100+ reviews
- Google 3.9· 1,426 reviews
- £5m public liability
- Licensed waste carrier CBDU300454
- Since 2019
- From, small shed up to 6x4ft, base ready
- £140From, small shed up to 6x4ft, base ready
- Cranham homes are flats
- 12%Cranham homes are flats
- Privately rented
- 10%Privately rented
- Households in Cranham
- 5,823Households in Cranham
Overview
Shed assembly in Cranham RM14, explained
Booked mostly by owner-occupier-led households around Upminster, shed assembly here covers supply-free fitting from £140. With 12% of Cranham's 5,823 homes in flats, lift access and stair carries in RM14 shape the slot length we hold.
How it works
How shed assembly works in Cranham
Five steps, the same on every RM14 job, so you know what happens before you commit. Cranham gives us inter-war and post-war semis with timber stud partitions and cavity outer walls, and with 10% of homes here privately rented, it sets the booking date as often as the job does is what we plan for here.
Step 1
Check the base and the plot
Base checked for level and size, and the shed's height and position checked against the garden's remaining permitted development allowance.
Step 2
Unpack and count
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
Frame and square
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 and weatherproof
Roof panels fitted, felt or shingle lapped correctly and any window or vent sealed.
Step 5
Anchor and finish
Ground anchors or wall straps fitted in exposed gardens, doors hung and eased, packaging taken away.
Why choose us
Why Cranham customers book us
Local knowledge is not a slogan on this page — it is what stops a bracket coming out of a Cranham wall.
Booked around your day
Most builds are booked within a week, longer in spring when garden project demand peaks across London. Upminster (District, c2c) is the nearest station, so a RM14 visit rarely needs a whole morning set aside.
Cranham walls, not generic walls
We expect cavity brickwork outside, over timber stud partitions inside — measured on the walk in from Upminster (District, c2c) rather than assumed from a map in RM14, and we carry the anchors, through-fixings and long bits that match. The mistake we spend most time undoing here is in RM14, a four-hole bracket with two screws in a stud and two in fresh air — which is why London Borough of Havering kerb rules get settled before the van is loaded.
Insured and documented
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.
Fixed prices
Shed assembly prices in Cranham
Fixed prices for RM14 and the rest of Havering. 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.
| 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
What's included in Cranham
The same scope across RM14, whether the job is a single item or a full room.
Included in the price
- Kit checked against the manual and the panel list before the first screw goes in, noted on the Cranham job sheet so the next visit starts from it
- Standard on Havering bookings: frame squared and braced before roof panels go on, so doors don't bind later, allowing for the 10% of RM14 homes that are privately rented and need the landlord's sign-off
- On RM14 jobs: felt or shingle roofing lapped and nailed to the manufacturer's pattern, agreed on the doorstep in Cranham before anything is unpacked
- In Cranham: anchoring or ground pins fitted as standard in exposed gardens, timed against the walk in from Upminster (District, c2c)
Not included
- Laying a full concrete slab base — quoted separately as a groundworks job, quoted separately if you need it arranged in RM14
- Electrical supply to the shed, which needs a registered electrician for the armoured cable and consumer unit work, which we refer on to the right trade in Cranham
- Party wall or boundary consent where a shed sits within 2m of a neighbour's fence and exceeds the height limit, and we will say so before the RM14 visit rather than on the day
Reviews for flat-pack assembly across the UK
4.5 ★ from 3,131 Trustpilot reviews★★★★★Trustpilot
Sulltan is the best handyman in London. He is very reliable and professional. I highly recommend.
★★★★★Trustpilot
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 →
★★★★★Google
Sulltan is the best handyman in London , Highly recommend ......
Read all 48 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
Where we work around Cranham RM14
Shed assembly across Havering and the RM14 district, mapped below.
Also in this area
Other handyman work in Cranham
Same fitters, same RM14 rounds, same fixed-price approach.
Outdoor furniture assembly in Cranham
Garden sets, loungers, BBQs, parasols and shed bases built outside and weather-fixed.
Wardrobe assembly in Cranham
Fitted and flat-pack wardrobes scribed to the wall and anchored so doors stay square.
All hanging and mounting in Cranham
TVs, mirrors, shelves and curtain poles fixed into the wall you actually have, in one visit.
Flat-pack assembly in Cranham
Wardrobes, beds, desks and storage built, levelled and anchored to the wall.
Shed clearance and removal in Cranham
Sheds emptied, dismantled and the base left clear and swept.
Most booked alongside this in Cranham RM14
Working in Cranham
Cranham RM14 at a glance
Published figures for the neighbourhood that covers Cranham — the numbers that actually change a shed assembly quote.
The RM14 stock around Cranham Marsh nature reserve is mixed-era. ONS records 12% flats, 88% houses and 5,823 households in Cranham.
10% of households rent privately and 86% own, which is why shed assembly demand here peaks around tenancy changeovers and completion dates.
Expect cavity brickwork outside, over timber stud partitions inside — measured on the walk in from Upminster (District, c2c) rather than assumed from a map behind the plaster in RM14. That is why fixings are picked in the room rather than off a van shelf, and why in RM14, a four-hole bracket with two screws in a stud and two in fresh air — which is why London Borough of Havering kerb rules get settled before the van is loaded is the fault we are called back to undo.
Anyone who knows Cranham knows the pattern near Cranham Marsh nature reserve: quiet green-belt-edge suburb of bungalows and detached homes. We plan the RM14 visit around it. Cranham is outside the Congestion Charge zone but inside ULEZ; our vehicles are compliant, so nothing is added for it.
On access, the easiest access in London — wide roads, drives and level thresholds — 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 Upminster (District, c2c).
Area at a glance
Cranham RM14 by the numbers
Who lives in Cranham 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 Cranham East and Upminster North & Cranham West neighbourhood itself — not Havering-wide averages, and not estimates.
14,822
Residents
Cranham East and Upminster North & Cranham West neighbourhood, Census 2021
5,823
Households
Median age 44.5
Flats vs houses
Flats 11.8%Houses 87.8%
Residents by sex
Male47.9%
Female52.1%
Single-person households
25%
Privately rented
9.5%
- Median age
- 44.5
- Owner-occupied
- 85.5%
- Social rented
- 4.9%
- Postcode districts
- RM14
- Nearest station
- Upminster
- Parking
- CPZ + ULEZ
Source: ONS Census 2021 via Nomis (TS008, TS041, TS007A, TS044, TS054, TS003), MSOA geography. Figures cover the ONS neighbourhoods Cranham East, Upminster North & Cranham West (E02000481, E02000482) — the published geography that covers Cranham, not the whole borough. Neighbourhood names: House of Commons Library MSOA Names (OGL). Coordinates for the RM14 district: 51.5570, 0.2655 — Outward postcode centroid, postcodes.io (Ordnance Survey Open Data).
Common questions
Shed assembly in Cranham RM14 — your questions.
How much does shed assembly cost in Cranham RM14?
Small shed up to 6x4ft, base ready starts at £140 in Cranham for Cranham (RM14) addresses, with 88% of Cranham homes being houses, 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 Havering bookings — and Havering parking rules in play, with 5,823 households on this patch.
Do I need permission for a shed in my Cranham RM14 garden?
5m at the eaves within 2m of a boundary and all outbuildings together stay under half the garden on this side of Havering, with this being London Borough of Havering territory. Many gardens in Cranham are small enough that a large shed pushes close to that limit — we check before booking rather than after the kit is built in this 12% flats neighbourhood — and 10% of RM14 homes being privately rented, with a median age of 45 in this neighbourhood.
Can you build a shed base as well as the shed in RM14?
Yes — a paving-slab base is £45/m², with 25% one-person households here, or a timber bearer base from £85 where a full slab isn't needed on this side of Havering. With 88% of Cranham homes being houses with a garden, most jobs here are base-plus-build in one visit in Cranham, with 5,823 households on this patch.
Will the shed blow over in an exposed Cranham garden?
Not once anchored. Terraced gardens funnel wind between the houses more than an open plot does in Cranham — and 25% one-person households here, with this being a short walk from Upminster (District, c2c), so we fit ground anchors or wall straps as standard rather than leave it to the kit's own fixings, which is in RM14, a four-hole bracket with two screws in a stud and two in fresh air — which is why London Borough of Havering kerb rules get settled before the van is loaded on unanchored builds we're called back to.
Are your fitters insured for work in RM14?
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 in Cranham, with 5,823 households on this patch. That paperwork is what most Havering letting agents and managing agents ask for before work starts in a leasehold flat around Upminster (District, c2c), with a median age of 45 in this neighbourhood.
What is not included in shed assembly in Cranham?
Laying a full concrete slab base — quoted separately as a groundworks job; Electrical supply to the shed on Havering bookings — and 5% social-rented stock nearby, with 10% of RM14 homes being privately rented, 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 Cranham RM14 price you agree is the price you pay in Cranham, with this being London Borough of Havering territory.
Who books shed assembly in Cranham RM14 — tenants, landlords or owners?
All three. With 10% of Cranham privately rented and 86% owner-occupied, roughly half the RM14 diary is agent- or landlord-instructed and invoiced separately from the person at the door across RM14 — and 5,823 households on this patch, with 10% of RM14 homes being privately rented.
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Get a fixed price for Shed assembly in Cranham RM14
Two ways to go: price it yourself on the quote page, or pick a slot on the live booking calendar. Cranham RM14 jobs are confirmed in writing before anyone travels, and the same crew covers the rest of havering.
No deposit is taken until the price and slot are confirmed in writing.