The structural engineering expertise you need – whatever the size or scale of your property project

Gyoury Self residential engineering services are cost-effective, flexible and undertaken to the highest professional standards.

Friendly, Approachable, Professional

We will guide you through every aspect of the process, and tailor-fit our services to meet the needs and budget of your residential project.  Our key engineering services include:

  • Structural Calculations
  • Structural Design and Drawings
  • Structural Analysis and Reporting

Always upholding the highest quality standards, we are ISO 9001: 2015 certified and a member of the ISE (Institution of Structural Engineers) and the ICE (Institution of Civil Engineers).

Accreditation Logos

Property Conversions and Alterations

From removing a wall, to extending your property or converting the loft, we engineer projects of any size and scale for domestic and commercial clients.  For full details of our structural and civil engineering services for property conversions and home improvements, click here.

New Build Houses

Whatever property style you have in mind, we design to your specification or work closely with your chosen architect to achieve the perfect end result.

Residential Developments

We provide structural and civil engineering services on small to large residential developments for property developers and professional building contractors. To find out more, explore our Commercial Services or Contact us to discuss your proposed project.

If your project requires a Building Regulations Application, you can rest assured. All our calculations are carried out to British Standards and approved by a Charted Structural Engineer prior to submission. We have a 100% success rate for applications. For full details, click here.


We are very proud of the fact that the majority of our work comes through recommendation. If you have not used us before and are seeking feedback on our services, you may find it helpful to read reviews that customers have posted online.

Excellent firm, brilliant staff. At every stage the communication was clear and thorough and replies to all enquiries were very fast. When showing the plans to building control they commented on how thorough the final report was and said they had always seen very good work from Gyoury Self and never heard criticism.

Yell Review

Really great company – phoned for a bit of advice before instructing which was very helpful. After instruction, Gyoury Self were extremely quick in responding to my instruction, site visit and returning a useful and comprehensive report. I would absolutely recommend and will use again.

Google Review

How can we help you?

Whatever level of structural engineering expertise you require, simply Contact us to discuss your needs or to arrange a free no-obligation quote.

We also have a Frequently Asked Questions page where you may find the information you need regarding residential structural engineering and the services we provide.

We provide structural engineering services for local residential and domestic customers in East Sussex, West Sussex, Hampshire, Surrey, Kent and surrounding areas. Although most of our residential projects are commissioned by customers in these local areas, we are happy to travel further afield on request.