There are many ways to approach the custom home building process. You can hire an architect first and work with him on the design of the home. An architect normally takes a month to come up with the designs and plans for the custom home. Once the plans are ready, you can then hire the builder. The interior designer can be hired at the last once the construction is complete. But, for a more efficient job, it is not a bad idea to hire the interior designer in the beginning itself. While hiring the builder, it is of paramount importance to hire a builder who is a specialist in custom home construction. This is one approach.
Another approach is to hire a full team of architect, home designer, custom home builder, and the contractor. All of these professionals should be able to work comfortably with each other.
The first approach is the most commonly used one by homeowners around the world. But, it is not the most recommended approach as it can lead to frustrations. The second approach is a solid approach to be followed in case of custom home building.