Mistakes during the renovation process can be very costly. That’s why it pays to consult with and hire professionals to help you devise a plan. You have probably heard that renovation almost always produces a few surprises along the way. Most people who decide to renovate, will go overtime & over budget. Few people consider how to handle mistakes, even the small ones. Think about what it would be like if you simply chose the wrong colour of paint. It is annoying enough to have to get more supply, but bringing thepainter back and then having to move out and then back into the rooms. And that was an easy fix. What will you do if the bargain plumber installs the wrong size waste pipes? An architect or professional builder can ensure that the proper materials are used and permits are pulled, including supervising the work while it is happening.