Commercial Sewer Repair
A commercial lateral carries more volume than a residential one and a failure affects everyone in the building. Diagnosis and a clear plan matter because the work has to be scheduled around operations.
A commercial lateral carries more volume than a residential one and a failure affects everyone in the building. Diagnosis and a clear plan matter because the work has to be scheduled around operations.
When to call
A lot of the 1980s-era tracts used materials that looked fine at the time and have not aged the way anyone hoped.
These are the symptoms that usually prompt the call. Any one of them is worth a conversation, and most of them get cheaper to deal with the earlier they are looked at.
Repeated backups affecting multiple tenants
Sewage odor in or around the building
Slow drainage throughout the property
A camera showing damage to the lateral
Pavement settling over the line
Plumbing problems do not improve on their own. What they do is get slowly more expensive while the damage spreads into whatever is around them.
We trace the problem back to its source rather than treating whatever symptom brought us out.
Camera and locate
Condition, defect locations and depth, documented so building management can see it.
Plan around operations
Commercial repair is as much a scheduling problem as a plumbing one.
Repair or replace the failed sections
Scope driven by what the camera shows rather than assumption.
Verify and document
Camera afterwards, with a record for the building file.
There is no upselling here. We tell you the options and the trade-offs and you pick the one that suits your situation.
Ownership of the failed section is the first question on most commercial sewer problems, and the camera usually answers it. The lateral from the building to the municipal main is typically the property owner's responsibility; the main itself is not. Knowing exactly where the fault sits relative to the property line determines who pays, and it is worth establishing before work starts rather than arguing about afterwards.
We would rather carry more equipment than we need on a given day than tell a customer we have to come back with the right tool.
Our coverage reaches from the mountain-adjacent communities down through the valley floor and out to the desert cities. If you are outside the usual radius, call and ask. We cover more ground than most shops our size.
We trace the problem back to its source rather than treating whatever symptom brought us out.
Plumbing problems do not improve on their own. What they do is get slowly more expensive while the damage spreads into whatever is around them.

For commercial property, a maintenance schedule on drains and interceptors costs a fraction of emergency response, and it is the difference between planned work and a closure.
Exercise your shutoff valves once a year. A quarter turn and back keeps them from seizing, and a main shutoff that will not turn during an emergency is a much more expensive problem than one that gets used occasionally.
If you are on septic, know your pumping interval and keep to it. It is the single highest-return maintenance item in plumbing, because the alternative is a drain field, and drain fields cost many times what pumping does.
Water heaters benefit from an annual flush in this region more than almost anywhere else, because our water leaves sediment on the bottom of the tank where the heat has to pass through it.
When you call we will ask a few questions that help us bring the right equipment, which is usually the difference between one visit and two.
The person who answers the phone here has a stake in how your job goes. That is the practical difference between a family company and a franchise with a call center.
Licensed for plumbing and for sanitation systems, and as a general engineering contractor, which between them cover everything we are asked to do here.
We are licensed for plumbing, for sanitation and septic systems, and as a general engineering contractor, so one shop can take the whole job.
Big Mike's · Yucaipa, California
If yours is not here, call and ask. We would rather talk it through than have you guess.
It depends on where the line runs. We locate first so the work is confined and we plan the schedule around your operating hours.
Often yes, particularly if the affected section is outside occupied areas. We will tell you honestly what the job requires.
The lateral from the building to the main is typically the property owner's. The main is the municipality's. The camera usually makes it clear where the fault sits.
Yes. Camera footage and a written record, which building owners and managers generally need.
Usually yes, or somebody who can make decisions about the work. We will not authorize additional work ourselves without talking to you.
We stand behind what we do. If something we repaired is not right, call us and we will come back and deal with it.
Yes, and it is a big part of what we do. We are licensed for sanitation systems, so tanks, leach lines and the plumbing that feeds them are all one contractor.
Regularly. We coordinate around construction schedules, tenant access and operating hours as a matter of course.
Compliance is a live concern in commercial plumbing in a way it is not residentially. Backflow assemblies need annual testing and certification. Grease interceptors need servicing and records. Health inspections look at drainage. Keeping the documentation straight is part of the service rather than an administrative afterthought.
Before we arrive it helps to know where your main water shutoff is and whether it turns. Clearing access to the work area and putting pets somewhere else speeds things up considerably too.
Our territory spans mountain-adjacent communities, valley cities and desert towns, each with its own water conditions and construction patterns.
Installing backflow prevention assemblies.
Scheduled jetting for kitchens and property lines.
Commercial leak repairs.
Multifamily plumbing across many units.
Multi-tenant office systems.
Repiping occupied commercial buildings.
We run commercial sewer repair out of Yucaipa across San Jacinto, Adelanto, Azusa, Montclair, La Verne, Calimesa and Grand Terrace, and the rest of San Bernardino, Riverside and the eastern edge of Los Angeles County.
Tell us what it is doing and we will tell you what it takes to fix it. Plain language, no sales pitch, and the number before we start.
Yucaipa, California · Serving San Bernardino, Riverside and eastern Los Angeles counties · Open 24 hours