I’ve considered starting a part time business running video of sewer and septic lines. I have repaired septic, sewer and low pressure systems through the years and feel like I understand the basics. It would be most likely for home owners needing an inspection for existing problems with drainage or pre-purchase inspections to rule out problems. It seems like a useful service to provide, but didn’t know if I would become a pointless middleman. Although I would assume plumbers and septic installers would appreciate referrals from someone like me. Anyone have suggestions or advice or already do this? Thanks for any info!