Design-and-build firms
Single-contract design-and-build companies covering drawings, planning, structural and construction in-house.
Services that a Professional can provide
- Initial consultation
- Professional assessment
- Detailed report
- Expert recommendations
Average Pricing
Standard
£500+
Typical project
Premium
£1,000+
Complex work
Enterprise
£2,500+
Large projects
*Based on our research in 2025. Prices vary based on location, property size, and complexity.