Budget realistically & comprehensively. Quotes from the building agency don’t generally include devices, carpets, gardening and similar things. These things should be taken care of separately. Request your builder for a complete list of all the things that is included, and most importantly,  find items not included in the list.You can reduce costs by 15 to 25 % by building a modular home rather than a ordinary home, and lots of time. You may as well have a higher Modular Homes and a more satisfying overall feeling, if you do your research and plan meticulously. Approaching the right facility and the right builder are the key raw-materials to winning.