Sewer Scope Inspection in Metro Detroit: What Homeowners Need to Know
- Jul 30
- 3 min read
A home can appear to be in excellent condition while hiding one of the most expensive problems a homeowner can face an underground sewer line issue.
Across Metro Detroit, many neighborhoods have older homes with aging sewer systems. Tree roots, shifting soil, deteriorating pipes, and years of wear can all affect a sewer lateral without showing any obvious signs inside the home. Unfortunately, many buyers don’t discover these problems until after closing, when repairs can cost thousands of dollars.
A sewer scope inspection is one of the best ways to evaluate the condition of the underground sewer line before you buy, sell, or invest in a property.
What Is a Sewer Scope Inspection?
A sewer scope inspection uses a specialized waterproof camera that is inserted into the home’s sewer cleanout. The camera travels through the sewer lateral, allowing the inspector to evaluate the condition of the pipe from the house toward the municipal sewer connection.
Unlike a standard home inspection, a sewer scope allows you to see what is happening underground where problems often remain hidden.
What Can a Sewer Scope Reveal?
A sewer camera inspection may identify:
Tree root intrusion
Standing water (bellies)
Cracked or broken pipes
Offset pipe joints
Heavy scale buildup
Grease or debris blockages
Pipe corrosion
Improper slope
Previous repairs
Damaged or deteriorated pipe materials
Finding these issues early allows buyers and homeowners to make informed decisions before small problems become expensive repairs.
Why Metro Detroit Homes Deserve Extra Attention
Metro Detroit has a wide variety of housing, from historic neighborhoods to newer subdivisions. Many older homes still have original clay tile, cast iron, or other aging sewer materials that become more vulnerable over time.
Large mature trees are another common factor. While tree roots naturally seek moisture, they can enter small openings in aging sewer pipes and eventually cause recurring blockages or significant damage.

Even newer PVC sewer lines should be inspected, as improper installation, settling soil, or shifting ground can create problems that aren’t visible from inside the home.
When Should You Schedule a Sewer Scope?
A sewer scope inspection is recommended:
Before purchasing a home
Before listing a home for sale
After repeated drain backups
If you notice sewer odors
Before finishing a basement
When buying an older home
Before making major plumbing investments

The cost of a sewer scope inspection is small compared to the potential cost of replacing an underground sewer line.
Why Choose Commander And Chief Home Inspection?
At Commander And Chief Home Inspection, every sewer scope inspection is performed with professional equipment and explained in clear, easy-to-understand language. You’ll receive documented findings so you can better understand the condition of the sewer line and make informed decisions.
Whether you’re purchasing your first home or your tenth, knowing the condition of the underground sewer system can provide valuable peace of mind.
Schedule Your Sewer Scope Inspection Today
The right inspection today can save you thousands tomorrow.
Don’t wait until the last minute. Inspection appointments fill quickly.
📞 Call or Text (734) 259-9482
Schedule Your Inspection Online
Commander And Chief Home Inspection
✅ Certified Master Inspector®
✅ Independent Home Inspector
✅ Sewer Scope Inspections
✅ Serving Metro Detroit & Southeast Michigan
There are many home inspectors to choose from, but there is only one Chief.



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