Garden Office Delivery and Installation: What to Expect

For most people, the installation is the part of a garden office project they can picture least. Will there be weeks of trades in the garden? Does the fence have to come down? What actually happens on the day? The answer depends heavily on one choice: whether your building is constructed on site or arrives finished. Here's how garden office installation works when it's the latter — which is how we do it.

Delivered complete vs built on site

Most garden offices are assembled in your garden: a base is laid, then a frame goes up, then cladding, roofing, insulation, boarding and finishing, usually over days or weeks depending on the build and the weather. It works, but it means construction traffic through your garden, materials stored on your lawn, and a build quality that depends partly on conditions on the day.

The alternative is a building finished in the workshop and delivered as one piece. Our Garden Office Pod and Garden Office Room are hand-built to order — made in 200mm depth increments, with a lead time of around 8–12 weeks — and arrive fully assembled: insulated, lined, glazed, and pre-wired. Nothing gets laminated, nailed or sealed in your garden; it's all done indoors, in controlled conditions, before the building ever sees a lorry.

The access assessment

Because the building arrives whole, the practical question becomes: can it get to where it's going? This is worth thinking about early, and it's something we'd look at with you before anything is ordered.

• Gates and side passages. The Pod is 2.30m wide and 2.28m tall; the Room is 2.44m wide and 2.24m tall. If there's a side passage or gate wide enough for the building to pass through, it can usually be wheeled into position.
• The route itself. Tight corners, steps, steep slopes and overhanging structures all matter as much as the width of the gap. A tape measure and ten minutes in the garden answers most of it.
• No workable route? That's what cranes are for.

Wheeled in, or lifted over

Where access allows, the building is simply wheeled through and manoeuvred onto the prepared base — the least dramatic option and the cheapest. Where it doesn't, a HIAB crane lifts the building over the house or fence and sets it down on the base. The crane typically adds around £350, which sounds like the expensive route until you compare it with the cost of days of on-site labour that built-on-site alternatives carry inside their price.

Either way, the building needs a level base sized to its footprint waiting for it — we've covered the options in what base a garden office needs. And at under 2.5m tall, both buildings are designed to sit comfortably within Permitted Development height limits in most cases — see our guide to planning permission for garden offices for the details.

What happens on delivery day

Delivery day is usually shorter than people expect. The building arrives on the lorry, is offloaded, and is either wheeled through or craned over — a matter of hours, not days. It's positioned on the base, checked for level, and that's the structure done. Electrics are deliberately simple: every building leaves the workshop pre-wired with 16-amp plug-and-go electrics, with sockets placed where you asked for them. You can plug in via a suitable outdoor connection and be working the same day; many customers later have an electrician hardwire the supply properly — one of ours paid around £500 for that. There's more in our guide to garden office electrics.

Why zero on-site build time matters

It's not just about avoiding disruption, though going from empty base to finished office in an afternoon is a genuinely different experience from weeks of construction. It's also about quality: a shell laminated or clad in a workshop hasn't been rained on halfway through, and every building is finished to the same standard rather than whatever the week's weather allowed. The trade-off is honest enough — you need a viable access route or the budget for a crane, and you wait for your build slot rather than starting tomorrow. For most gardens, that's a trade worth making.