1. Pre-Planning
Design sketches
Timber kit specification confirmed
Planning Pre-Applications
2. Planning
Planning drawings
Drainage assessment and design – SEPA certification
Site investigation and topographic survey
Planning application and approval
Utilities
3. Building Warrant
Building Warrant drawings
Structural Engineer – drawings, information and SER certificate
SAP calculations – predicted energy assessment
Building Warrant application and approval
4. Completion Certificate
Air Tightness Test and Certificate
SAP calculations on-construction EPC and Section 7 certificate
