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.