Structural engineering
Structural engineering ensures buildings are safe and stable. Structural engineers design load-bearing elements like beams, columns, and foundations, provide calculations for building control approval, and inspect existing structures for defects or alterations. Essential for extensions, loft conversions, removing walls, underpinning, and any project affecting a building's structure.
Services that a Structural Engineer can provide
- Structural calculations
- Steel beam design
- Foundation design
- Structural drawings
- Building control liaison
- Site inspections
- Structural defect reports
- Party wall structural input
Average Pricing
Beam Calculation
£350
Single beam
Extension Design
£800
Calculations & drawings
Full Structural Package
£2,500+
Complex projects
*Based on our research in 2025. Prices vary based on location, property size, and complexity.