Oak Frame Extensions & Buildings in Devon — Built Right the First Time

We design and build high-quality oak frame extensions, garages, garden rooms and outbuildings in Devon — for homeowners who want it done properly.

Not rushed. Not compromised. Not “figured out on site.”

Most projects fall between £25,000 and £250,000+, depending on size, design, and specification.

👉 Get clear advice on your project — no guesswork, no pressure

Send us your ideas, drawings (if you have them), and your location — and we’ll give you a straight answer on what’s possible and what it will realistically cost.

What Are You Planning?

We design and build bespoke oak frame structures in Devon — tailored to your property, your budget, and how you actually want to use the space.

Why Oak Frame Works So Well in Devon

Oak frame isn’t just a style choice — in Devon, it’s often the right choice.

  • Many properties are stone, listed, or full of character

  • Rural and semi-rural settings suit natural materials

  • Planning officers are often more receptive to traditional construction

👉 Done properly, an oak frame structure doesn’t feel like an extension — it feels like it was always part of the property.

Why Choose Rowan Oak Timber Framing

We’re not general builders who “also do oak.”

Oak framing is the core of what we do — and that shows in every project.

  • Traditional joinery and structurally correct detailing

  • Designed with the build process in mind — not just how it looks on paper

  • Experience working with Devon properties, sites, and planning constraints

  • Straight, practical advice from the start — even if it’s not what you expected

We focus on getting the structure, design, and build process right — because that’s what determines whether the final result actually works.

Recent Oak Frame Projects Across Devon

We’ve worked on a wide range of oak frame builds, including:

  • Kitchen and living space extensions designed for open-plan living

  • Detached garages and cart lodges that complement traditional homes

  • Garden rooms built for year-round use — not just occasional space

Every project is designed around the property, the setting, and how the space will actually be used — not just how it looks in photos.

Understanding Cost, Design & Planning

If you're at the early stage, these guides will help you avoid expensive mistakes and make better decisions:

👉 These will give you a clear understanding of what’s realistic before you commit to anything.

How Your Oak Frame Project Works

A typical project follows a clear, structured process:

  • Initial discussion and practical advice

  • Design and budget alignment

  • Planning (if required)

  • Frame manufacture

  • On-site construction

👉 See how oak frame extensions are built step-by-step

We keep everything clear and structured — so you know exactly what’s happening at each stage.

Start Your Oak Frame Project Properly

If you're serious about building an oak frame structure, the next step is getting clarity — not guessing.

👉 Get clear, honest advice on your project

Send us:

  • Your drawings (if you have them)

  • A rough idea of your plans

  • Your location

We’ll come back to you with:

  • What’s possible

  • What to avoid

  • A realistic budget range

No pressure. No vague answers. Just clarity.

👉 Share a few details about your project and we’ll give you a clear, honest view of what’s possible

~ an oak frame with innovative design becomes the centre piece of a lifetime ~