We have a family of 6; my wife and I and our 4 kids. We are planning to move into an old terrace house around Siglap area which we bought 2 years ago. We foresee we need an A&A before moving in. We have some budget constraint but would like to find some great ideas and good, experienced, reliable and cost-effective contractors to work with. Any recommendations? As part of our design, we also want to find ways to bring in more natural light into the second floor. Brgds