Colorado Code Compliance for Steel Frame Building

I'm purchasing a steel frame building from China and need an engineer to ensure it meets Colorado code, the foundation and septic system engineered, and provide the necessary stamp of approval. Key requirements: - Review and stamp the supplier's existing plans from China for approval. - Must provide site address, soil report, and survey. - Supplier documents include basic layout drawings and building dimensions only. Ideal skills and experience: - Licensed professional engineer in Colorado. - Experience with steel frame structures and Colorado building codes. - Ability to interpret and modify basic layout drawings. - Strong knowledge of local wind, snow, and foundation requirements. Please provide your qualifications and approach to ensure compliance.