The Jounetsu Creator Ltd

led by Japanese Architectural Designer Haruhito Tomi or known simply as: 'Haru', who has been based in London for over 17 years. Haru's passion lies in "retrofits", i.e. turning the derelict or neglected into a new delight for the future of the existing building as well as the client's life. Haru is keen to develop and incorporate new sustainable technology while repurposing and upgrading the old in an appropriate, valuable, and exciting way. "SMALL  IS  MORE (prosperous)"


  1. Architecture
  2. CAD/Drawings

About The Jounetsu Creator Ltd

2003 - 2010, I worked in London based award-winning architectural practices. Having gained tangible skills, my sole-trading journey "The Jounetsu Creator" to private clients started in 2011.

During 2011-2016, "The Jounetsu Creator" Architectural Design service steadily developed its portfolios and working relationships with clients and contractors/builders. The Jounetsu Creator is now/from 2017 trading as a limited company and is set to grow further.

Mainly my previous works were "small/medium size extension/renovation/fit-out projects in residential and retail sectors with construction/build-cost of 75K -500K and some were less than 75K for highly unique design briefs or community projects

My design service can include "feasibility study", "Planning", "Building Control" and "Tender/cost managements" to "Site work execution with Building Contractor" to completion and after care/advice.


PI (professional indemnity) Insurance
HCC International Insurance Company Plc
Indemnity Limit: GBP 250K
Ref no: PI13S678580

The Jounetsu Creator Limited
Company Number 10669146


Professional Indemnity Insurance

Limit of indemnity: £250,000.00
Valid until: 13th May 2021

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