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Drain Pros TNWoman-owned · TN LLP #5045

rural property · guide · TN LLP #5045

What We Do Not Do, and Who We Send You To

The work that is outside a plumbing license, said plainly.

Short answer

Septic systems and well systems. Tanks, drain fields, pumping, well drilling, pumps, and pressure tanks are separately licensed trades in Tennessee and we do not touch them. We do all the plumbing in the house those systems serve, which is most of what people actually call about.

Most contractors handle scope by not mentioning it, and you find the boundary partway through a job. We would rather put it on a page. Knowing what someone does not do tells you more about them than a list of what they do.

Septic — the tank is not ours, the house is

The septic tank, the drain field, and pumping the system are separately licensed work in Tennessee. We do not install them, repair them, or pump them, and we would not take that job if you offered it.

What we do is everything on the house side of the system: the drain lines, the fixtures, the vents, and septic-safe plumbing inside the home. When a house on septic has a backup, the first job is working out whether it is the house line or the system — and we will tell you plainly which one it is even when the answer means we are not the ones fixing it.

Wells — the same line, in the same place

Well drilling, pump replacement, and pressure tank service are separately licensed. We do not do them.

We do the plumbing from the house side onward, including water treatment, which is how most well-water complaints actually get solved. Iron staining, sulfur smell, sediment, and hardness are all treated after the water reaches the house, and that is squarely our work.

Slab and exterior leak detection

This one is different from the two above — it is not a licensing boundary, it is a decision. Pinpointing a leak under a concrete slab or out in the yard is a specialist trade with equipment we do not carry, and doing it badly means breaking concrete in the wrong place.

So we refer that locating work to American Leak Detection. We repair leaks we can reach, and on a leak behind a wall we can attempt to locate it before opening anything up — though on a serious one, more than one area may need to be opened to find it. But for a slab or an exterior line, the right answer is the people who do it every day.

Electrical work, including the sump pump circuit

A plumbing license is not an electrical license. We fit sump pumps, and a sump pump belongs on its own properly protected circuit, but running that circuit, replacing a receptacle, or chasing a breaker that keeps tripping is an electrician's work and we do not do it.

What we will do is find out whether that is your problem before you pay anybody. A sump pump that is dead at the outlet is not a pump fault, and being told that plainly beats buying a pump you did not need.

Why we put this in writing

Because the alternative is discovering it mid-job, which is worse for you and worse for us. A contractor who takes on work outside their license is telling you something about how they will handle the rest of it.

When a job is outside our scope we say so and point you to a contractor we would use ourselves. That referral costs you nothing and it is a better outcome than a plumber improvising on a septic field.

What we would do

If your problem is inside the house, it is ours. If it is the tank, the field, the well, or the pump, it is not, and we will tell you that on the phone rather than after we have arrived.

Permits

Some plumbing work requires a permit and an inspection, and some does not. Whether one is required for your job is determined by the Authority Having Jurisdiction — the city or county building and codes office for your address — and it is at their discretion.

Usually requires a permit

  • Water heater replacement and tankless conversion
  • Whole-house repiping
  • Water service line and sewer line replacement
  • Gas line installation and repair
  • Relocating a fixture to a new position

Usually does not

  • Drain cleaning and clearing blockages
  • Emergency and repair work
  • Like-for-like fixture replacement
  • Water heater repair
  • Camera inspection and diagnostics

This is general guidance rather than a ruling, and it can differ from one town to the next. The Authority Having Jurisdiction makes the determination. Across the Bradley–McMinn corridor we pull the permit and book the inspection ourselves. Inside Hamilton County and Chattanooga the permit office does not accept an application from our license class, so permit-required jobs there are referred to a licensed partner who does the work and meets the inspector.

Common questions

What We Do Not Do, and Who We Send You To — questions

My septic is backing up. Can you help at all?
We can determine whether it is the house line or the system, which is genuinely useful because they look identical from inside the house. If it is the house line, we clear it. If it is the tank or field, we point you to a septic contractor.
Can you fix my well pump?
No. Pumps and pressure tanks are separately licensed in Tennessee. We handle the plumbing and the water treatment from the house side, and refer the well itself out.
Can you find a leak under my slab?
We refer slab and exterior leak detection to American Leak Detection. It is specialist locating work and they have the equipment for it. We can attempt to locate a leak behind a wall before opening anything, and we handle the repair once a leak is found and reachable.
Can you wire the circuit for a sump pump?
No. We fit the pump, the check valve, and the discharge line. The dedicated circuit and the receptacle are an electrician's license. We will tell you when the fault is on that side so you are not paying two trades to work it out.
Is there anything else you turn down?
Commercial new construction, which is a different scale of project. Beyond that, if a job is genuinely beyond what we should take on, we say so rather than learn on your house.
Are you licensed?
Yes. Tennessee Limited Licensed Plumber #5045, verifiable at verify.tn.gov. Across eighteen local competitors, not one publishes their number.

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