Remodeling changes the look and feel of rooms usually by changing the surface features, although remodels can also include changes that need significant work on structural elements of a home (such as changing load-bearing walls, or moving windows and doors). Additions are like miniature versions of a building project from scratch -- even if an addition is attached to your current home, a designer, engineer or architect might be helpful to clarify your vision and outline a project process.

A remodel or addition can require the expertise of service professionals from several trades, such as plumbing, electrical and carpentry, so major projects are best suited to a general contractor or a remodeling specialist who can coordinate the efforts of specialists in these other trades to get your job done right. Home Advisor can help connect you with the professionals you need for your additions or remodels.

-- Tips courtesy of HomeAdvisor.com