Third Design

The practice was founded in Bristol, UK, in 2012 by Sam Fitzgerald who spent the previous decade working in his native Somerset, then London at a busy practice working on a wide variety of projects. They included residential, multi-unit developments, retail units, offices, train stations, refurbishment, restaurants, conversions and agricultural buildings. During that time Sam developed a passion for sustainability, both in design ethics, construction methods, and relationships with clients.


  1. Architecture
  2. CAD/Drawings

About Third Design

Consultancy and designing services
Residential (extensions, conversions, new builds etc)
Public buildings
Site administration
3D Visualisations

Latest reviews

  • Full design and planning for kitchen extension

    The project is ongoing but I'm very pleased with Third Design so far. Samuel is very helpful and easy to deal with.

  • Play room

    Sam is a every pleasent chap and seams to know what he is talking about

  • Extension Plans & Application, Victorian Semi, Cotham

    Cannot recommend Sam highly enough. We've completed many different projects, worked with numerous architects and designers, and Sam’s the best to date. Highly skilled, creative, professional, totally reliable, works lightning fast, and produces a great result.

    Sam is a pleasure to work with, very receptive to client input, and revises plans quickly and without fuss. He works very effectively with the planners to achieve the best possible planning permission. Can’t fault Sam, love working with him, and will be again soon.

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