Foundation inspections

Recieved a email the other day from this company which said they got my info from internachi about doing foundation certification inspections for them in my area.

Ed Harrison, PE, Principal
430 Walnut Avenue
Klamath Falls, OR 97601
Tel: 877-736-7327

They seem to be legitimate for doing FHA/HUD and VA foundation certifications for them. I’m just wondering if anyone knows of them or done work for them and what they think of the whole thing. thanks, Mark