Houses and commercial sites fail differently. A house fails slowly through solids reaching the bed; a commercial site fails suddenly at a pump or a grease load. Both are covered, on different schedules.
A residential system degrades over years. Solids reach the bed, the soil blinds, and by the time anything is visible the damage is done. The answer is a measured pumping interval that prevents it ever starting.
A commercial site with a kitchen or a pump chamber fails in hours instead. A float sticks, an impeller fouls, a trap passes grease into a line, and the consequence is a closed kitchen rather than a slow decline. The answer there is routed servicing with readings, under commercial septic service.
Where a site has both, they go on one visit rather than two contractors, which is what restaurant septic service covers.
Both types
How it works
How a commercial site is set up
Survey everything
Tanks, traps, wet wells, access points and trading hours, all recorded against the address in one place.
Baseline readings
Fill and depths measured, which makes each interval defensible rather than a frequency somebody picked.
Route it out of hours
Early morning, after close or a dark day. Nothing is opened while a kitchen is in service.
Manifest and file
Signed manifest left on site each visit and a copy filed, ready for whoever asks to see it.
What commercial sites get asked for
The records, not the state of the trap
An inspection at a commercial site is largely a documents exercise. What is wanted is dated evidence of consistent service at an interval short enough that the equipment was working between visits, in manifests naming who did the work and where the waste went.
Invoices are weak evidence for that, which catches out operators who have been paying somebody for years. The requirement is set out on grease trap compliance.
For anyone running more than one property, the history rolls up per address so outliers surface before they become incidents, under property management.
Measured intervalResidential
Routed with manifestsCommercial
24/7 emergencyBoth
Coverage
What runs from this area
The same services, the same standard, wherever the address is.
