Alterations and extension to a listed building in the East Lothian countryside  :
It was a real pleasure to work with Kath Thomson on the alterations to our B listed house. She was great at listening to our ideas in drawing up the plans, she kept in touch with East Lothian's planners and building control so that the process was very smooth and un-problematic and she worked with the builders in a way that showed both respect and authority. I would highly recommend Kath to others thinking of embarking on a residential building project.​
Erica Wimbush and Daniel Wight

Refurbishment and extensions s to private house, Longniddry :
"We found Kath very professional, helpful and extremely thorough , throughout our project. She dealt extremely effectively with both the Local Authority and all the contractors.  Any issues and problems that occurred she dealt with quickly and in a timely manner. We would highly recommend K T Design  for any refurbishment and building work you maybe considering, first rate service."
Gwen Muirhead and Philip Wheat

Alterations and extension to Musselburgh Private Nursery :
"Kath is a top class professional. She designed and project managed an extension to my business. Kath's approach and attitude to the job was fantastic, her work was exemplary and I really appreciated her calm and precise style. She was a pleasure to work with at all times. Kath managed the contractors professionally and gained their respect and support in a way I haven't often seen." 
David Welch, Musselburgh Private Nursery.

Residential alterations, East Lothian.  :
“I enjoyed working with Kath and her work was of a high standard. I am likely to seek her assistance again in the future'". William Backhouse 

New offices and consulting rooms, North Berwick, East Lothian :

“We have worked with Kath on several occasions, as we have done extensive changes to both our home our offices  & development properties. On each occasion we worked with Kath, we found her ideas to be refreshing and with such a personable style, she gets the best from the project, whilst guiding the client through what can be a very stressful time. Her attention to detail and high integrity make the relationship one of trust & co-operation, leading to an excellent outcome. I would have no hesitation in recommending Kath to any prospective client and am always happy to provide further reference.”
John  O'Brien

Office refurbishment and House Alterations, Edinburgh and North Berwick :
"I have used Kath on two occasions. The first time was to  redesign my work office - 4500 square feet. She did a fantastic job not only in her architectural ideas and plans but also in managing all the contractors that were required. She met the brief perfectly and she was a joy to work with. The second time I used her was to redesign our kitchen. Again she was excellent to work with, professional yet very friendly and helpful'".
Neil Francis

Dundas Avenue house extension, North Berwick, East Lothian : 
"We engaged Kath as an architect for our extension on the recommendation of friends and another piece of work that she had done.  Kath did not disappoint and our experience was extremely positive.  Kath is a true professional and her timeliness with our drawings and planning application were very efficient.  Our experience was such that we would recommend Kath to anyone looking for an architect to do a similar job to ours".
Barbra and Ally Gilvray, North Berwick. 

Refurbishment and Interior Fit Out of McGrath's Opticians, Edinburgh :
 "Kath designed the shopfit for our Optical Practice Mcgraths in Queensferry St. Edinburgh. I wanted something different and professional. Kath listened and provided exactly what we required and found some interesting suppliers. Kath is extremely professional to work with and her work is of the highest standard. I would recommend her for projects of this nature, and one more bonus she is a very nice person to work with".
 Cathy Waddell, McGrath's Opticians, Edinburgh

9 Dean Bank Lane, Edinburgh Commercial Redevelopment :
 "Kath took the redevelopment of an old disused Victorian wash-house in Stockbridge into modern offices all the way through from conception to final handover.  She has a very practical approach to redevelopment work such as this and helped us with every stage of the project.  We were delighted with her creativity, practical common sense and 'can do' attitude.  The final result was stunning and Kat gave us real value for money.  We will definitely use Kath again on future projects". 
evin Grainger SIPP Investment 

House extension and refurbishment, North Berwick :
 “Kath helped to transform our house into a home with great living space for our family to enjoy. The house was an old one so some unexpected surprises but flexibility to work through those and deliver a fantastic result. I would highly recommend to anyone looking to transform their living space.” 
Marc Burrows