If you are in the market to build your own custom home,I would recommend that you considerJered Custom Homes. They primarily have built homes in the historic downtown McKinney area, but also in other areas in Collin County. On the website you will see that most of the homes are neo-classical design, but the picture here is a home they just completed in the Custer Creek subdivision. This is a beautiful house and I believe around 4,000 square feet. I have met the builders and they say that they can build a house for $65-75 a square foot. These guys take pride in their homes, and the quality finish-out shows.