Modern custom homes need to be built with the energy efficiency aspect covered. Any house which is designed well and built well, it is definitely bound to prevent energy loss and save a lot of money. But, a good custom home builder would contribute even more in terms of improving the energy efficiency.

An energy efficient custom home would have proper insulation. A good builder would know how much insulation to achieve within the house. Proper insulation would also prevent moisture from seeping into the house during the rainy season.

You can go for energy efficient windows which make sure that extreme temperatures won’t affect the residents inside. When energy efficient windows are used, the temperatures inside the rooms would be under control. Energy efficient windows may slightly be on the expensive side to purchase, but you need to think about the long term benefits of those windows.

Usage of energy star appliances in your house is of paramount importance to help achieve energy efficiency. Most modern appliances nowadays have energy star ratings.