Interior design

is a practice concerned with anything that is found inside a space - walls, windows, doors, finishes, textures, light, furnishings and furniture. All of these elements are used by interior designers to develop the most functional space for a building's users.

What buildings do interior designers work on? What is interior design?

Work on: hotels, schools, hospitals, and private residences. Interior design is not to be confused with interior decoration which is focused on choosing color palettes with complementary furniture, flooring, window coverings, artwork, and lighting. Today, interior designers must be attuned to architectural detailing including: floor plans, home renovations, and construction codes. Interior design draws on aspects of environmental psychology, architecture, and product design in addition to traditional decoration (aesthetics and cosmetics). An interior designer is a person who designs interiors as part of their job. Interior design is a creative practice that analyzes programmatic information, establishes a conceptual direction, refines the design direction, and produces graphic communication and construction documents.

Size of the industry

In the UK, the value of the products the interior design industry specifies is estimated at £15 billion/ year, with an estimated 5000 design practices.

Specializations

Interior designers can specialize in a particular interior design discipline, such as residential and commercial design, they can also help with making rooms in the hospital and even work with schools to make offices or another things with some developing expertise within a niche design area such as hospitality, health care and institutional design. In jurisdictions where the profession is regulated by the government, designers must meet broad qualifications and show competency in the entire scope of the profession, not only in a specialty. Designers may elect to obtain specialist certification offered by private organizations. Interior designers who also possess environmental expertise in design solutions for sustainable construction can receive accreditation in this area by taking the Leadership in Energy and Environmental Design (LEED) examination.

The specialty areas that involve interior designers are limited only by the imagination and are continually growing and changing. With the increase in the aging population, an increased focus has been placed on developing solutions to improve the living environment of the elderly population, which takes into account health and accessibility issues that can affect the design. Awareness of the ability of interior spaces to create positive changes in people's lives is increasing, so interior design is also becoming relevant to this type of advocacy.

Disciplines

There is a wide range of disciplines within the career of interior design. Some of the disciplines include: structure, function, specialized performance, special group needs, discipline needed for business, computer technology, presentation skills, craft skills, social disciplines, promotional disciplines, professional disciplines, aesthetic disciplines, and disciplines with cultural implications. This list shows how interior designing encompasses many different disciplines and requires both education in science and technology as well as being moved.

Design Process

Regardless of the building-type the process is identical. The first step is determining the client's objectives, timescale and budget. This is called taking a Brief. The objective is nearly always to improve revenue for the client - even householders will be considering the resale value of their home. The designer will then provide a Fee Proposal which outlines their design input and the cost for this. It will be made clear whether the interior design practice will procure goods and/or project manage and the costs or margins for this also. Working drawings are required prior to any design work, these are detailed survey drawings of the existing space. The very first step once commissioned on the project will be creating these drawings if none already exist.

Today, designers use computer-aided design (CAD) although hand sketches are still valued for their "personality". CAD is a program used to communicate design solutions in realistic views at various angles. This program eliminates long hours of hand-drawing and sketching.

Following the survey and working drawing, the initial concepts will be presented to the client for approval. If approved this is followed by the floor plans and then the detailed specifications of all alterations, finishes and furnishings. It is probable that doors, windows and walls will be repositioned. Also, of major importance is the approach to the building - so the exterior is always considered along with the interior design.

Naturally, only if the design practice handles procurement or project management will they take on these roles. Many design specifications will be included in a tender package which will ultimately be used by a building contractor, or fit-out contractor as it is often called, to complete the design for the client. The on-site stage of the design can be many months or even years after the design specification is completed.

Training

Postsecondary education, especially a bachelor's degree, is recommended for positions in interior design. Within the United States there are 24 states, the District of Columbia, and Puerto Rico, that have some form of interior design legislation with regard to title and practice. The National Council of Interior Design Qualification (NCIDQ) administers a licensing exam. To be eligible to take the exam, a candidate must have a minimum of six years of combined education and experience in the field, where at least two years includes postsecondary education. Once the examination has been successfully taken, the designer may indicate that they are an NCIDQ certificate holder. In certain jurisdictions, this is linked to the ability to practice or self-identify as an interior designer. The laws vary greatly across the United States and in some jurisdictions, NCIDQ certification is required in order for the designer to call themselves a Certified, Registered, or Licensed Interior Designer. In others, however, there are no minimum qualifications and anyone with a desire to do so may call themselves an interior designer. Continuing education is required by some states as part of maintaining a license.

Alabama has recently rolled back legislation regarding the licensing and practice of interior design. It is important to note that there is a difference between title acts which restrict who can call themselves an interior designer and practice acts that limit who can actually practice activities defined as within the scope of interior design.

Earnings

Interior design earnings vary based on employer, number of years with experience, and the reputation of the individual. Interior designers within the specialization of architectural design tend to earn higher and more stable salaries. For residential projects, self-employed interior designers usually earn a per-minute fee plus a percentage of the total cost of furniture, lighting, artwork, and other design elements. For commercial projects, they may charge per-hour fees, or a flat fee for the whole project. The median annual earnings for interior designers in the year 2004 was $40,670. The middle 50% earned between $30,890 and $53,795.