A sewer lateral can look “fine” during a walkthrough and still be cracked, root-invaded, sagging, or collapsing underground. This guide explains what happens during a sewer lateral (sewer scope) inspection, what defects it can reveal, when to schedule it (especially for 10+ year homes), and why it can save you thousands before closing.

A sewer line can look “fine” during a standard home inspection and still be cracked, root-invaded, or collapsing underground. If you’re buying a home over 10 years old in Southeast Florida, a sewer scope inspection can uncover hidden defects before closing—helping you avoid surprise repairs that can exceed USD 10,000–25,000+