The Plus Factors:

1. Easier cost control facilitated by up front design.
   
2. Earlier sales owing to finished nature of product.
3. Earlier end user occupation.
4. Cash flow periods reduced.
5. Guaranteed programme for module delivery.
6. On site labour greatly reduced.
7. Safer system and reduction of risks on site.
8. Shorter project construction periods.
9. Factory made main roof structure in modular format.