There are two main areas of a home that are most often renovated, the kitchen and the bathroom. These rooms can make a home. If you are looking for kitchen contractors there are a few things you can try. First, ask people who did their kitchens.
Find out what companies have excellent reputations. If no one has had any kitchen work done than check out the phone book or internet for kitchen contractors. Once you have a few good candidates start getting some quotes for the job. The one thing a kitchen contractor must be willing to get is permits. The work that goes into a kitchen must be inspected.
A bathroom renovation will also require permits. There are a lot of people doing different work in a bathroom. You may require walls and floors to be ripped up and replaced. A professional bathroom renovation contractor is going to make sure everything passes inspection.
The renovation contractor is going to recommend going to mold-resistant products. It may be a little more expensive but worth it in the long run. It is about providing the best bathroom within your budget and structural limits.
A general renovations contractor may be able to do an excellent job in a kitchen or bathroom. So you don't have to limit yourself. Though keep in mind that specialized kitchen contractors may go be able to do the work faster and at a lower cost than a general renovations contractor. Quality of workmanship is always important.