Garden Offices
QC8 Garden Office
Enhanced specification with downlights and a roof overhang. Available up to 33ft wide for larger spaces.
- 25 Year
- Guarantee
- Free
- UK Delivery
- Zero
- Maintenance
Garden Offices
QC8 Garden Office
Enhanced specification with downlights and a roof overhang. Available up to 33ft wide for larger spaces. Every QC8 Garden Office is built from a zero-maintenance exterior that never needs painting, with A-rated double glazing and full 90mm insulation for year-round use — backed by our 25-year structural guarantee. Free delivery and installation in mainland England are included, and a £100 deposit reserves your installation date.
Estimate your size & price
Heat & cool · £1,700 installed
Your total · to buy
—
Starting price inc. VAT, delivery & installation
Your configuration
- Size —
- Air conditioning —
That exact size isn’t a standard build for this model — adjust the width or depth, or ask us for a bespoke quote.
Rent: £2,995 install · 18-month minimum · £100 deposit.
Specifications
What's included as standard
Every QC8 Garden Office, fully fitted
- ✓ 90mm top-class Ecotherm insulation in floor, walls and roof
- ✓ A-rated double glazing (triple-glazing equivalent), full-length front windows
- ✓ 4 double mains sockets
- ✓ 2 outside PIR movement-sensor lights
- ✓ Mains connection up to 40 metres
- ✓ Internet via TP-Link router
- ✓ Recessed blinds and lighting included
- ✓ Adjustable concrete feet — no concrete base, portable/relocatable
Optional extras
What's already in the price — and what isn't
Every office price already includes delivery, installation, the 25-year guarantee, A-rated double glazing, full insulation, pre-wiring for electrics and adjustable concrete feet (so no concrete base or groundworks required). Air conditioning is configurable in the size picker.
Quoted at site survey
- + Plumbed toilet, sink or shower (or low-cost cartridge alternative)
- + Decking, flyover roof, French doors, recessed blinds and skirting upgrades
- + Mains or electric connection beyond the standard included run
- + Sloped-site adaptations and restricted-access installs
And, like every Booths building
A zero-maintenance exterior
Built from steel and UPVC — no external timber. It never needs painting or staining, so you are never left maintaining a building, and it keeps its just-installed look for the full 25 years.
The UK’s only 25-year guarantee
A 25-year structural guarantee on the building itself — not a one or two-year warranty. It is built, and warranted, to be used for decades rather than treated as a temporary garden room.
Portable — and still an asset
Every building is 100% portable. If your circumstances change it can be lifted out and relocated, or sold on, so it stays a resaleable asset rather than money sunk irreversibly into the house.
Customer Stories
Customers with the QC8 Garden Office
QC8 Garden Office — your questions
Listed building or AONB — can I still have an annexe?
Contact your council and emphasise the low carbon output — some planners have approved installations. Material samples are available on request.
Will I need planning permission for my annexe?
Annexes for a family member comply with the Caravan Act and qualify as permitted development, avoiding planning permission. See the Planning Permission page for the full conditions.
We want an art studio — is it suitable?
Yes — many customers use the studios for art and comment on the light, airy feel. Windows on two sides are common; a three-side window option is available.
Can I attach a studio or annexe to my house?
No — studios, offices and annexes cannot be attached to existing properties, though they can be positioned within about 2 inches of one.
Is the base strong enough?
Yes — a decoupled floor accommodates movement (helpful for treadmills/ cross-trainers). Non-moving heavy items (bookshelves, pool tables, printing machinery) are easily handled; discuss heavy moving gym equipment with us.
Can you supply a more bespoke garden office design?
Yes — half windows, high "fan light" windows, decoupled treadmill flooring, external downlights, internal partitions/sliding doors, extra decking, colour options, light oak walls, French doors, flyover roofs, floor and outside sockets, internal storage or toilet cubicles. Contact us for option pricing.
Do you supply bi-fold doors?
No. Bi-fold doors have fine tolerances; very hot weather expands them, making closing or locking difficult or impossible.
Do you supply blinds?
Recessed blinds are included as standard in QCB5 and QC8 layouts.
Get your free quote for the QC8 Garden Office
Tell us a little about your garden and what you need. We’ll do our best to come back to you the same working day.
Prefer to talk?
07746 665560Want to speak to someone straight away? We pride ourselves on quick, friendly replies — contact us now →