Modular home contract

I am looking for someone to create a general modular home contract template for my company. The modular homes we produce are generally should under 1,000 sq ft and include 1-2 bedrooms as well as 1-2 bathrooms. I do not have one specific layout as all of our projects are customized. I am looking for someone that is experienced in the field of modular home construction. Please provide any samples of your work that may apply to this project. The price range for this project should be discussed in detail before the contract is finalized.
I already have some important points that should be taken into consideration for this contract template.