Do you want to start a new Building Or Renovation project 

Architectural design cornwall

With our experience in all types of architectural design and planning for building and home improvement, we at Trevaskis Design Solutions LTD have gained the knowledge of what it takes to create a quality home.


Trevaskis Design Solutions is an architectural designer that can produce the plans you require for planning and beyond.

We offer a very personal service whereby we meet you in person to discuss your requirements and to take measurements. We then go away and produce a draft plan for you to look over and make any amendments you require before a final draft is created.

We can also provide structural calculations and offer a quantity surveying service. We can manage the whole process from Planning though to Building Regulations approval and can source any structural calculations all for a fixed price.

PROFESSIONAL Building design & Planning Services

Trevaskis Design Solutions are a multi-disciplined architectural design consultancy with over 10 years’ experience primarily working in the residential sector.

Using our wealth of architectural design and planning skills, we can produce everything required for both the planning and building regulation stages. As architectural CAD designers, we are able to produce high-quality 3D designs for your build project - giving you a realistic view of how the finished project will look.

As architectural designers in Cornwall, we understand the regulations of building in the counties and have a network of trusted local suppliers should you want us to help into the build stage of the project.

Some of our services include:

  • Architectural Drawings (including 3D Renders)
  • Help with Planning & Building Regulations, including Submission
  • Construction Advice including Recommended Suppliers

We work as architectural designers across Cornwall, focusing on a range of development projects including conversions and extensions, home renovations and new builds.

"Rob was always professional and went above and beyond when helping us design our dream home. He was very responsive and offered ideas and advice over all aspects of a house build, from planning permission to finishing touches. Rob’s final drawings are easy to work from and exceeded our expectations. We highly recommend him."

- Gary on

View Our Work

We specialise in all types of architectural design & planning

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