We would like to have a source available to do surveys and analysis of customer environments

Voodoo Wireless works very well in this scenario.

Your company would provide Voodoo an understanding of what's required (project plan) and we would ensure all targets and timelines are met. We will work through your company and white label our services as yours (unless you prefer otherwise) to provide your customers the best experience possible and also provide you the opportunity to add a processing fee.

During the project, if a customer would like to purchase additional services or hardware for any reason, Voodoo will forward the request back to your company to fulfill the sale.