Residential design is the design of the interior of private residences. As this type design is very specific.
Large and tiny corporations often hire interior designers as employees on regular working hours. .
A minor one to enable the building to conform to new legal codes is likely to the first.
Although the original spatial hierarchy of a building is always established by architect.
Interior Designer implies that there is more of an emphasis on Planning, Functional design and effective use of space involved in this profession, as compared to interior decorating.
An interior designer can undertake projects that include arranging the basic layout of spaces within a building as well as projects.