We’ve spent years perfecting our construction methods, working alongside brilliant structural engineers, talented architects, and quality manufacturers to deliver simply stunning garden rooms for Petts Wood homeowners.

Every garden studio in Petts Wood we build fully complies with building control standards and comes with our comprehensive 10-year warranty. We’re chuffed that our Petts Wood garden offices exceed industry standards, going beyond basic building regulations and offering a fantastic lifespan of over 50 years.

We can easily customise your window and door layouts, and add partition walls to create multiple rooms within your garden building. Our bespoke Petts Wood garden rooms can even include conveniences like toilets, shower rooms or bathrooms, and kitchens or kitchenettes.

For each project in Petts Wood, we’ll create detailed architectural drawings and work with you to sort out the perfect configuration for your needs, whether you’re after a home gym in Petts Wood, a cosy garden office, or a brilliant family space.

Pop by our Biggin Hill showroom to chat through your Petts Wood garden room ideas – we’d love to show you our craftsmanship in person.

Why Our Petts Wood Garden Rooms Are a Cut Above

At Garden Office Buildings, we reckon our garden rooms are simply better than the rest—especially when you look at the fine details inside and out. From the perfectly crafted fascia and soffits to the expertly finished trims and rear cladding, you’ll spot the quality difference straight away. These aren’t off-the-shelf kits—they’re proper bespoke builds, finished with care by people who really know their stuff.

Having built hundreds of garden rooms across Petts Wood and nearby areas, we’ve honestly fine-tuned every aspect of our design and build process to absolutely nail the quality.

What Makes Our Petts Wood Garden Rooms Special

• ✅ Brilliant Craftsmanship from Start to Finish – Built over 3–6 weeks by a dedicated team of 2–3 experienced carpenters

• ✅ No Cutting Corners – Your Petts Wood garden office will be built properly, no exceptions

• ✅ Properly Insulated – Toasty in winter, lovely and cool in summer

• ✅ Quality Double-Glazing – Secure, stylish, and brilliant for keeping your heating bills down

• ✅ Designs Just for You – Each Petts Wood garden studio is designed to fit perfectly in your garden and match how you live

• ✅ Free Design Chats & Site Visits – No pressure, just helpful advice

• ✅ Made in Britain – Crafted in our specialised UK workshop

• ✅ Our Own Installation Teams – No outsourcing, just our trusted specialists

We look after customers all over Petts Wood and nearby spots like Bickley, Chislehurst, Orpington, and Farnborough, with loads of granny annexe Petts Wood projects finished to an absolutely cracking standard.