Residential Deck Ground Screw Engineering Stamp

I need an engineer's stamp for ground screws used in residential deck installations. Our company has purchased a ground screw installation machine an are looking to provide a ground screw installation service to contractors in NC. Looking for an engineer to work with on an on going basis to stamp the print out document provided by the machine on each job.

Requirements:
- Professional engineering background
- Experience with residential projects
- Ability to provide official engineering stamp

An ideal candidate would have:
- Relevant certifications and licenses
- Experience with ground screw applications
- Knowledge of local building codes and regulations