If you are buying a home on septic, an inspection tells you what you are actually getting: the tank’s condition, sludge levels, baffles, and how the drain field is handling water. Sellers and realtors use inspections too, because a failed system found after closing is far more expensive than one found before.
The companies below offer inspections in one or more of the counties this directory covers. Call them directly for pricing and scheduling.
Companies Offering Septic Inspections
[LISTINGS: Directory listings appear here, filterable by county. Each listing shows business name, phone, website, services offered, counties served, and TDEC permit number where provided.]
What an Inspection Usually Covers
- Tank condition, liquid level, and sludge depth
- Baffles or tees at the inlet and outlet
- Signs of drain field trouble, such as standing water or surfacing effluent
- A written summary of what was found
Ask what the inspection includes before you book. Some inspections are a visual and level check; others include pumping the tank so the walls and baffles can be seen. Ask whether pumping is part of the price or separate.
When to Get One
- Before buying any home on septic, especially an older system
- Before listing a home for sale, so problems can be priced or fixed up front
- When a system has symptoms but the cause is not clear
Inspection prices vary by company and by what is included, so we do not publish a single range here. Get the scope and price in writing. For pumping and install ranges, see our cost guide.
Browse Inspection Companies by County
- Anderson County
- Campbell County
- Union County
- Northern Knox County
- Scott County (extended coverage)
- Roane County (extended coverage)
Before You Hire
Ask about TDEC permit status and exactly what the inspection covers. A listing here is information, not an endorsement.