Insulated Garages
Two cars behind two 390 cm (12′10″) doors, a third bay alongside for the workshop, and 100mm PIR walls and roof throughout.
From £42,845 installed
Delivered and installed on a standard site. The base is quoted separately.
Free to design · about 5 minutes · fixed price online · nobody visits your house.Dimensions · Doors · Windows · Height · Roof · What’s included ↓
Included as standard
Indicative drawing for quotation — not for construction. Dimensions approximate; your written specification confirms the final figures. Entry door and window are shown in their starting positions — you choose where they go in the configurator.
* Typical for this size — your order drawing confirms the figure.
Drawn with the Standard height and a rear-pitch roof. You choose the height and roof in the configurator.
The picture at the top of the page is a visualisation, not a photograph. It shows finish and door layout — this floor plan is drawn to scale for this size.
What fits
Two 390 cm (12′10″) openings — the widest doors we fit — with a third of the building sitting behind solid, insulated wall. Wide bays make the parking easy; the bay with no door in front of it is what the size is really for.
At 54 m², that third bay is a workshop, studio or gym inside a heated envelope, and it never has to be cleared to get a car out. Everything in it — machines, bench, weights, stock — stays at room temperature rather than at whatever the weather is doing.
A footprint this size is worth checking against permitted development early. Outbuildings together must not cover more than half the land around the original house, and at 54 m² this is among the sizes most likely to meet that limit on a normal plot. The planning question below sets out the height rules.
Who it suits
Two cars plus a full workshop, gym or hobby bay that never has to share space with them — and because the whole building is insulated, that bay is somewhere you can spend a winter evening, not just somewhere the mower lives.
Specification
| External size | 9 × 6 m · 30 × 20 ft |
|---|---|
| Floor area | 54 m² |
| External height | Standard 248 cm (8′2″) · SUV 268 cm (8′10″) · VAN 368 cm (12′1″) |
| Clear opening height | Standard 200 cm (6′7″) · SUV 220 cm (7′3″) · VAN 300 cm (9′10″) |
| Automatic doors | 2 doors |
| Roof profiles | Rear pitch · Apex — side-pitch profiles on request, added as a note at checkout |
| Finish | Anthracite RAL 7016 as standard — the VeltHaven signature |
| Door | Automatic remote-controlled insulated sectional, 40mm polyurethane-cored panels, U-value 1.0–1.3 W/(m²K), depending on size. Full door specification |
| Door width | 2 doors, 390 cm (12′10″) clear opening each, made to measure That is the usable opening a vehicle passes through, not the nominal panel size. |
| Side entrance door | 100 × 200 cm (39 × 79 in) |
| Windows | PVC window, 100 × 60 cm (39 × 24 in), triple-glazed. One included; extra windows £425 each, up to 8. |
| Internal dimensions | Internal dimensions depend on the roof profile, height build and door layout you configure. Full dimensioned drawings are supplied with your order confirmation before anything is manufactured, and we confirm vehicle fit with you before you commit. |
Sized for real vehicles
Choose the entry height that fits how you'll use the garage. Planning guidance is provided in the configurator per size.
Cars, estate cars, motorcycles, storage and workshop use.
Sits under the 2.5 m permitted development height line that applies close to a boundary, with a rear-pitch roof.
With an apex roof it's normally within permitted development too, once it's set back more than 2 m from a boundary.
Larger 4×4s and tall estates. Measure your vehicle against the clear door opening above.
SUV height can be fine further from a boundary — but check first. Close to a boundary, or with an apex roof anywhere on your plot, it's over the height limit. Send us your boundary distances and we'll flag what's likely to apply — your council has the final word.
Vans, motorhomes, campers and commercial vehicles.
Over the permitted development height limits — a planning application is needed on any plot, with either roof. Why: a van-height door needs walls taller than the rules allow, even set back from a boundary and even with an apex roof that would normally buy more height.
Every height is priced live in the configurator — pick your size to see it.
Included with the Insulated 9×6 Double
What it costs
Includes the building, mainland UK delivery, and installation on a standard site. The base is priced separately: a guide price from your photos, then a firm quote after our contractor's site visit. Your electrical connection is included with an electrical package (a paid extra) on a standard connection; otherwise it is priced from your site photos.
Your building is installed on a level, load-bearing base of the correct size. Providing that base is your responsibility and it is not included in the price. You can prepare it yourself, use your own contractor, or have VeltHaven Foundation Management design and build it for you: a guide price from your photos, then a firm quote after our contractor's site visit.
As a guide, Foundation Management, our fully managed service, costs from £5,495 to £8,695 for a garage base for cars and storage (125 mm slab) and from £5,095 to £6,295 for a garden-room base, depending on size, ground conditions, levels and access. An insulated slab built by your own groundworker typically costs £2,500–£10,800 excluding VAT for our garage sizes. Add VAT if your contractor is VAT-registered.
For a 9×6, an insulated slab built by yourself or your own groundworker typically costs £5,700–£10,800 excluding VAT.
Insulated base upgrade — insulated garages and garden rooms: for a 9×6, an extra £3,300 on top of Foundation Management.
Slab depths, concrete grades and the guide price for every size are in our foundation & groundwork guide.
Free to design · about 5 minutes · fixed price online · nobody visits your house.Optional upgrades
None of these is included in the price above. Each is chosen and priced in the configurator, and each is easier and cheaper fitted during the build than added later.
| Showroom Finish |
£4,795 extra Professional resin floor over your concrete slab, applied after construction. |
|---|---|
| Move-In Ready Electrical |
£4,500 extra Sockets and LED lighting fitted during the build. Required for Smart Security and EV Charging. |
| Smart Security |
£3,995 extra + Move-In Ready Electrical required Alarm and camera package. Requires Move-In Ready Electrical. |
| EV Charging |
£1,950 extra + Move-In Ready Electrical required A myenergi Zappi 7 kW charger, fitted during the build. Requires Move-In Ready Electrical. |
order it with your build — adding it afterwards is possible but means a return visit and additional site work, so it costs more
Installed by VeltHaven
Photographs of VeltHaven installations across the range. They show finishes, roof profiles and door layouts — your own size and layout are drawn to scale in the plan above.
Already designed and sold at one price, as shown. Size, doors and finish can be changed — priced on request.
Prefer a fixed price? Insulated double garage with a full-depth carport — 30 × 19 ft (9 × 5.8 m) is a Ready Design at £36,995, delivered and installed; base not included.
One price, as shown
20 × 20 ft (6 × 6 m)
100mm PIR insulated walls and roof, automatic sectional door with 2.2 m clear height.
£32,945 delivered and installed · base not included
See this building →
One price, as shown
23 × 20 ft (7 × 6 m)
5 m automatic insulated sectional door, personnel door and triple-glazed window.
£38,995 delivered and installed · base not included
See this building →
One price, as shown
30 × 19 ft (9 × 5.8 m)
Insulated garage with a 5 m automatic sectional door and a covered carport under one roof.
£36,995 delivered and installed · base not included
See this building →Questions
The Insulated 9×6 Double has 2 automatic sectional doors, each with a 390 cm (12′10″) clear opening — the usable width a vehicle passes through, not the nominal panel size. It also has a 100 × 200 cm (39 × 79 in) side entrance door, and one window is included (PVC window, 100 × 60 cm (39 × 24 in), triple-glazed).
The Insulated 9×6 Double keeps its 390 cm (12′10″) door width at every height build. Standard: 248 cm (8′2″) external height with a 200 cm (6′7″) clear opening. SUV: 268 cm (8′10″) and 220 cm (7′3″). VAN: 368 cm (12′1″) and 300 cm (9′10″). SUV and VAN builds cost extra — the configurator shows the price as you choose.
It depends on which height build you choose, which roof, and where it sits on your plot. In England and Wales an outbuilding is normally permitted development if it is single-storey, sits behind the front of your house, and — within 2 m of a boundary — is no more than 2.5 m tall overall. Set further back, the limit is 3 m overall for a mono-pitch roof or 4 m for an apex roof, with eaves no higher than 2.5 m in either case. Our rear-pitch roof is a mono-pitch roof in those terms. Measured against that, the Standard build (248 cm (8′2″) externally) is normally within permitted development set back from a boundary with either roof, and with a rear-pitch roof close to a boundary as well. The SUV build (268 cm (8′10″) externally) is above the 2.5 m line close to a boundary; set further back a rear-pitch SUV is inside the 3 m overall cap, but its front eaves are above 2.5 m, so that one is worth confirming with your local planning authority — and an apex SUV is above the eaves limit wherever it sits. The VAN build (368 cm (12′1″) externally) is above every limit, so it needs a planning application on any plot. Permission is also more likely to be needed in a conservation area or on a listed building, or if previous extensions have already used up your permitted development allowance. Rules differ in Scotland and Northern Ireland, and permitted development does not apply to flats or maisonettes. Send us your boundary distances and we'll flag what's likely to apply — your council has the final word. Read our full planning guide →
The headline price is the total price for the building, including delivery to your address and full professional installation. It does not include groundworks or a concrete base (priced separately: a guide price from your photos, then a firm quote after our contractor's site visit), or any electrical upgrades (those are selected and priced in the configurator). There are no hidden charges for standard sites.
A standard site is a prepared, level base of the correct size, normal vehicle and pedestrian access for our delivery and installation team, and an electrical connection within approximately 15 metres of the building (if selecting electrical upgrades). Any site with restricted access, unusual ground conditions or a very long electrical run is non-standard.
We deliver and install within 8 weeks of your full payment, and that includes manufacture: your building is made to order, which takes 4–6 weeks depending on specification. Once it is ready and your concrete base is in place, delivery and installation take a steel garage usually 1–2 days, an insulated garage or garden room 1–3 days, weather permitting. Your building goes up first. Our electrician then attends on a separate scheduled visit, and any climate, flooring, security or EV work is booked in after that — each on its own visit, arranged with you. We confirm your installation date once your deposit is paid and your site photos have been reviewed.
Every steel garage includes a VeltHaven 10-Year Structural Warranty: 2 years full warranty + structural cover to year 10. This is self-backed by VeltHaven Ltd (Companies House 17261887). It does not affect your statutory rights under the Consumer Rights Act 2015.
Internal dimensions depend on the roof profile, height build and door layout you configure. Full dimensioned drawings are supplied with your order confirmation before anything is manufactured, and we confirm vehicle fit with you before you commit.
Building regulations are a separate question from planning, and the answer depends on the size of the building and where it sits on your plot. Our building regulations guide sets out which applies to yours.
Not quite right?
7 × 6 m · 23 × 20 ft
From £35,950 installed
Choose this size → See more details →9 × 6 m · 30 × 20 ft
From £44,440 installed
Choose this size → See more details →Real 2026 prices for our steel & insulated garages and garden rooms — plus the planning rules, groundwork and electrics explained. One free guide, by email.
Ready when you are
Size, roof profile, height, colours and doors — the price updates as you choose, and what you see is what you pay, fixed at checkout.
Free to design · about 5 minutes · fixed price online · nobody visits your house.We use cookies to help you navigate efficiently and perform certain functions. You will find detailed information about all cookies under each consent category below.
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