Hi Bill. There are quite a few. Some of the mass developers are DR Horton, Adams Builders, Whitworth Builders, Henry Company, Westerheim Homes. Then there are local custom builders like Robbins Builders, Samuel Stevens, Bill Keegan, MSC OF NWF, INC... to name just a few.
If you need any more info, let me know. I am a Realtor and an Appraiser for 20 years. I've appraised properties built by all of the above.