O2i Design Limited is an award-winning design firm with extensive and varied experience in private and commercial commissions across Somerset.


A Somerset, family-run architecture and design practice.

O2i Design Ltd is an award-winning design and architectural services practice. Our studio is in Langport. We are approximately 30 minutes from Yeovil, Taunton and  Shepton Mallet and within easy reach of Exeter, Bath and Bristol.

O2i Design Ltd is a family-run business, with considerable experience in sustainable architecture. We create innovative, award-winning and sustainable design solutions for individuals and companies across Somerset and Devon.

Established in 2001 and located on the Somerset Levels, the practice has a portfolio of work that spans varied sectors including commercial and residential, education, and research & development facilities and our projects are across the South West. We place human experience at the heart of our designs and aim to deliver engaging projects designed for the people that use them.
Our designers welcome innovative projects of all scales and are happy to discuss any potential project with you. Please call us on 01458 253050 or send us an email for an informal chat about your plans.