What's the most common mistake most homeowners make when they hire a contractor? They play the lowest bid game and it's an invitation to disaster. Getting bids and finding the right contractor are two entirely different things. Often, the lowest bid means the cheapest materials and shoddy workmanship. Instead, find a few good and reputable contractors in your area by first carefully checking them out way before getting into the details and pricing of your project. This involves things like character and reputation and checking out everything from bank references and past customers to the Better Business Bureau. Call the local chapter of the Contractors Association to see if they're members (optional) and find out if they're insured. Check out a contractor just as thoroughly as the bank checks you out when you want a loan. Remember: doing a little homework first means better work on your home later. And that's the On The House tip for today.