5-Star Rated Septic Inspections
Top Septic Inspection In Fairfax,VA
Soils Inc. offers thorough septic inspections in Fairfax, ensuring system efficiency, compliance with health regulations, and early detection of potential issues.
“We don’t just talk about great customer service, we provide it!”





We Offer More Than Just Septic Inspection Services!
Customer service and quality work are not extras at Soils Inc, they are the job. Hand us your next septic inspection and it will be handled properly from the first call to the final walkthrough.
Our Septic Inspection Testimonials
What your Neighbors in Fairfax Say About Our Septic Inspection
More than 15 years of Fairfax County homeowners have counted on Soils Inc. as their go-to for septic inspection. You get the price before the work, always.
High-Quality Septic Inspection Solutions for Your Fairfax Home
Soils, Inc. has a DPOR Licensed Alternative Onsite Sewage System Operator (AOSSO) on staff. Our staff attends hours of training on alternative and conventional sewage disposal systems inspection procedures.
This allows us to provide you with the knowledge to perform quality on-site septic system inspections for property transfers and annual alternative sewage disposal system inspections. A detailed report of findings is provided to you and the appropriate parties.

Septic Inspections with Soils Inc.
Our septic inspection service in Fairfax VA, covers the whole system, not just the tank.
Tank to drain field, every component gets examined with proper tools. Finding a failing part during an inspection costs a fraction of finding it during a backup.
What is sound, what needs work now, what can wait. That is what our report gives you, in writing, before we leave.
Choose Virginia Septic
For all septic system install, repair, pumping, Real Estate transactions, & Well and septic inspections
Third Generation Soil Scientists
Multi-generational expertise of third-generation soil scientists dedicated to superior soil investigation and geotech practices
Decades of Combined Experience
Decades of combined field experience go into every job, and the results hold up
Thousands of Satisfied Customers
Thousands of Central Virginia customers later, our solutions are field-tested on nearly every soil this region has
Septic Inspection FAQ for Fairfax
Questions about septic inspection? Ask away. Call the number below and give us the dirt on your project.
For optimal performance, septic systems should be inspected every 3 years. However, systems with electrical float switches, pumps, or mechanical components should be inspected annually.
A septic system inspection involves checking all the components of the system. This includes the tank, drain field, and other parts. The inspector will check for leaks, look at the scum and sludge layers in the tank, and test the mechanical components.
Only licensed professionals should conduct septic system inspections. This can be a septic system contractor, a professional engineer, or a sanitarian.
A thorough Fairfax septic inspection can take anywhere between 2 to 3 hours. This can vary depending on the size and complexity of your septic system though.
Yes, Virginia law requires a septic inspection when selling a home to ensure that the septic system is functioning properly and to avoid future problems for the new homeowner.
The cost of a septic inspection can vary depending on the size and complexity of the system. On average, you can expect to pay between $200 and $600 for a septic inspection. Please reach out for a quote from our team!
We offer Septic Inspections Near You!
Ten-plus years of local ownership and licensing stand behind every inspection we run around Fairfax County.










