Professional Civil Engineering Projects

Grand Designs International delivers civil and structural engineering for residential, commercial and mixed-use developments across London and the UK. From the first site appraisal to the final inspection, our engineers make sure every project is safe, compliant and built to last.
Our civil engineering services include:
- Structural Design & Calculations: beams, columns, foundations, retaining walls and steel/concrete frames, fully calculated for Building Control.
- Groundworks & Foundations: site investigation, foundation design, piling solutions and drainage layouts.
- Infrastructure & External Works: access roads, hardstanding, surface water and SuDS drainage design.
- Party Wall & Temporary Works: underpinning, propping and sequencing to protect neighbouring properties.
- Site Supervision: inspections and sign-off so your build matches the approved design.
Why choose Grand Designs International?
- Experienced, qualified engineers working to current UK Building Regulations and Eurocodes
- Architecture, engineering and LiDAR surveying under one roof — fewer delays, fewer surprises
- Clear fixed quotes and fast turnaround

