Timber Framed Houses, Extensions and Garden Rooms

We specialise in the design, build and installation of traditional or contemporary heavy timber frame and post & beam structures in Devon and Cornwall. The ancient art of jointed and pegged timber, combined with modern energy efficient detailing results in homes of intrinsic beauty, natural warmth and enduring character. Most of our domestic projects are entirely bespoke.

Tamar Valley, Devon: green oak timber frame self build house

We built and raised the structural green Oak timber frame for this new self build house in the beautiful Tamar Valley in West Devon. The heavy traditionally jointed and pegged timber frame gave instant character to this new build and was perfect for enveloping with high efficiency insulation.


Green Oak timber framed self contained annexe in Devon

A green Oak timber framed self contained annexe built onto a traditional cob Dartmoor longhouse. The annexe has a kitchenette, living room, bathroom and double bedroom. The annexe is available as accommodation for visitors to Oak Farm Studio which is a large well equipped photographic studio, ideally situated for studio based photography and video projects on Dartmoor. www.oakfarmstudio.co.uk

Green Oak timber framed house extension- Lostwithiel, Cornwall

This green oak timber framed extension to a beautiful Victorian house on the Duchy Estate at Lostwithiel was a commission for the Duchy of Cornwall.

We made and installed the timber frame and also made and installed the leaded glazing and French doors. Ensuring perfect alignment of the horizontal lead throughout the windows and doors was an interesting challenge!

Green Oak timber frame sling brace extension in Devon

This was a two storey timber framed extension to a barn conversion in Devon.

The timber frame, made from locally grown green oak sawmilled in our yard, had sling braced trusses to provide usable headroom in the upper floor.

The project provided a sympathetic extension to a historic Devonshire building originally serving the nearby manganese mine.

Green Oak timber framed bungalow extension, Devon

This is a green oak extension which brought space, light and character to a bungalow renovation in Devon.
The green oak timber frame was surrounded by a softwood studwork ‘envelope’ of
highly energy efficient insulation.
This method allows for easy fixing of doors and windows and does not require the more complex glazing system needed if glazing is applied direct to the green oak timber frame.

Green Oak timber framed concert hall, Devon

A beautiful, purpose built new performance venue near Ashburton, Devon.

This is a traditional style sling brace with a vaulted roof and a mezzanine balcony at one end

Green Oak timber framed annexe overlooking Plymouth Sound

This extension, with extensive double glazing using a fixed drained system was built to house a swimming pool and gym, taking advantage of the dramatic views over Plymouth Sound.

Green Oak timber framed garden room extension in Devon

This garden room was built onto the back of a former water mill in Devon. The extension provides a cosy living space and brought light to a typically dark cottage.

The roof was hipped to allow for continued use of an upstairs window.

With double glazing, a wood burner and good roof insulation, the room is warm and welcoming all year.

Classic green Oak timber framed garden room - Devon

Double glazed with open roof void and roof insulation for year round use

A great space for entertaining

Adds charm, character, space and the ‘wow’ factor to any home

Green Oak timber framed extension to barn conversion - Devon

Green Oak timber frame for an extension on a barn conversion at Peter Tavy, Devon

Sling brace truss green oak timber framed house extension on the Devon/Cornwall border

New build timber framed bungalow with wood fibre insulation on the Devon/Cornwall border

Douglas Fir extension to barn conversion - Devon

Locally grown Douglas Fir was sawmilled by us and used to make the roof structure comprising traditional King post trusses and purlins for this barn extension in Devon. The open plan vaulted roof for the kitchen gives a crisp spacious and contemporary, but warm and inviting feel to the new wing of this building

Garden room green oak timber frame extension to cottage near St Just, Cornwall

This was a bespoke commission, designed by an architect for his own property. A round garden room, with heavy turned posts and chunky joists to support an observatory in the roof space

Green Oak timber frame Garden Room Dartmoor