UK Clients

Extract from our client list

Your trust is what S3DA Design value superior to everything else. Many senior executives have used our discrete and highly specialized services. We want to be a trustworthy service for everybody, and our team knows that your trust is a reward for an excellent job. To win this reward, we provide high-quality service and care about every customer. We know what it takes to get the job done, and have worked with major clients from across the three regions.

Alex Norville

Just wanted to drop you a message to say thank you for all your work on this project, it was a massive success and the client was over the moon.

Peter Knowles

I am very pleased to write this letter of recommendation for S3DA-Design's structural engineers. During the period of H1, 17, I have been able to closely interact with them on a complicated building package consisting of both structural & construction drawings for an important new build development. I have observed their capability to quickly grasp the concepts I have in mind and efficiently implement the same to solve the engineering needs of the project. their rational thinking and ability to address all points of clarity is impressive and so I have no hesitation in providing this recommendation for them.

Daniel Snair

Mos at S3DA Design has serviced me well on varies different tasks, ranging from detailed drafting to engineering services. I'm sure we'll engage with S3DA for future work and would definitely recommend their services.

Shaun Holmes

I was granted planning permission to construct a parking bay at the front of my property. S3DA-Design structural engineerĀ  draw up all the plans, details and calculations, which were very detailed and professional. He kept me informed every step of the way and was very efficient in getting everything drawn up in the time I asked for. I couldn't recommend him enough.

Dave S

S3DA Design's structural engineer "Kale" had the needed technical experience, took the initiative in contacting me about the job and saw the project through to completion and kept it in the budget.

Barry S

S3DA-Design's structural engineersĀ  provided a good efficient service and understood our requirements to undertake the working drawing package on behalf of our client. Will be using them again on forthcoming projects.


S3DA-Design's engineer has recently worked for us in a substantial house renovation project which comprised a loft conversion and a side extension on the first floor. He produced a clean and elegant structural design and provided all the necessary documentation to comply with building regulations including layouts, materials, etc. We had to deal with a difficult building control officer, and he was patient with the iterations and always quick and resolving in his responses. We are very happy with their work and would definitely work with them again. I can recommend them in the strongest terms.

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