Hi Peter Ng, I was just browsing through the posts and found your post on Home Shelter very interesting. I did A & A but had the contractor messed it up and so now I may have to re-do the house. I was checking with some contractors and they were saying for reconstruction home shelter is not required but for new erection home shelter is required. Please is it possible for you to let me know if yours was a reconstruction or new erection and if you could do away with Home Shelter. Also, if you have an architect to recommend I would be most grateful. You can also email me at sharanya@outlook.sg. Thanks so much. Sharon