structural PE engineer

I am looking for a professional structural PE engineer to provide a review and STAMP on an industrial project of mine. I already have a proposal print for the initial conversations. Ultimately, we would have the RISA and Loading Calcs done as well as a Certified Drawing. My engineers are not PE and the client is requiring a PE Stamp on the Structural stand (Only) that we would be manufacturing (approx 40' x 16' x 20' tall). I will not require the engineer to manage the entire project nor do I need assistance with specific aspects, just review of our calculations and Stamp. Project will be in WYOMING.