For the flat, caliche-bound and playa-adjacent lots where neither gravity nor the ground can move water — we pump it out.
Tell us what your yard is doing and we’ll come take a look — no charge, no pressure.
On the flat South Plains, a huge number of lots have no downhill to send water to — and over caliche, the water can’t soak away either. When gravity and the ground both fail you, a sump pump does the job neither can: it collects water and lifts it out to a safe discharge.
In hilly or sandy places, sump pumps are a niche tool. In Lubbock they’re often the answer, because the defining local conditions — dead-flat ground and an impervious caliche subgrade — remove both natural drainage paths at once. A lot that sits low, near a playa, or simply has nowhere lower to drain to needs its water moved mechanically. A company that only installs gravity drains will leave those yards wet; a sump is the piece they skip.
A pump has a moving part, so we set ours up to be maintained — an accessible basin, a discharge you can see and clear, and a design you can service. We walk you through checking it: pour a bucket in, confirm it kicks on and pushes water out, keep the basin and outlet clear. A pump nobody can reach is a pump nobody maintains.
There’s a cruel overlap on the plains: the same hard thunderstorm that overwhelms a flat lot is the one most likely to knock the power out — right when the sump is needed most. Where a pump is protecting something that matters, we plan for that with a battery backup that keeps it running through an outage, and a check valve so water in the discharge line doesn’t fall back into the basin and cycle the pump needlessly. On the highest-stakes lots, a second pump adds redundancy so one failure doesn’t mean a flood. We’d rather build that resilience in than explain its absence after a storm.
On the South Plains the pit is the whole job. There is no basement to drain into and no slope to run to, so the question is not “where do we put the pump” but “where does this yard actually hold water, and how deep do we have to get under the caliche to build a basin that fills.” We locate the low point by watching where water sits after a real rain rather than by eye, dig the basin below the wet layer, surround it with washed rock so it takes water from the soil rather than only from the surface, and set the discharge far enough from the house that it is not simply recycling the same water back into the same low spot. On a flat Lubbock lot the discharge run is usually the longest and most important part of the installation.
Most sump pumps we are called out to have not failed mechanically — they have failed at the float, the check valve or the discharge line. Caliche dust and the fine silt that comes off a Lubbock yard settle in the basin and foul a tethered float so it hangs up. Check valves stick after a dry spell and let the discharge line drain straight back into the pit, which is why a pump can seem to run every few minutes with no rain anywhere. Discharge lines freeze at the outlet in a Panhandle cold snap and pop a joint. A repair visit is a diagnosis first: run the pump, watch the cycle, check the valve, check where the water actually goes.
A pump that is over about ten years old, that has burned a motor, or that is visibly undersized for the water the yard produces is a replacement rather than a repair. So is any pump whose basin was built too shallow to reach the wet layer — no new pump will fix a pit that does not fill. We will say which of those you have before quoting anything. Replacing a pump into an undersized basin is the most common piece of wasted money in this trade on the South Plains.
The systems that fail are almost always the ones nobody has looked at between storms, and out here the gap between storms can be months. Twice a year, and again before a forecast that looks like the ones that flood the alleys: pour water into the basin and confirm the pump starts and stops on its own; lift the lid and clear the silt and grit that has settled around the intake; check that the check valve holds; walk the discharge line to the outlet and make sure it has not been buried, crushed by a mower or blocked by a nest; and if the system has a battery backup, test it under load rather than trusting a status light. Ten minutes of that is the difference between a pump that runs when the big one comes and a pump that is a decoration.
Test the pump during a dry spell, not during the storm. A pump that has sat unused through a dry Lubbock summer is the pump most likely to have a seized float or a stuck valve, and the first time anybody finds out is at two in the morning with water coming up through the pit. If you do one thing on this page, do that one.
Straight answers about installing, repairing, replacing and maintaining a drainage sump on a flat West Texas lot. If your question isn't here, call and ask.
Some do. Most Lubbock houses are slab-on-grade with no basement, so this is rarely a basement pump — it is a yard or perimeter sump. On a flat lot over caliche, water that collects in a French drain has nowhere lower to go by gravity, and the sump is what gives it somewhere to go. If your lot has real fall to a street, alley or swale, you do not need a pump and we will tell you so.
A basin set at the low point of the collection system, the drain lines pitched into it, a pump sized to the volume and the lift, a check valve so the water does not run back down, and a discharge line carried to a legal outlet away from the foundation. On caliche the basin excavation is the slow part — the hardpan does not dig like soil, and cutting the basin properly is what keeps the system from silting in.
The usual signs are a pump that runs constantly, one that cycles on and off every few seconds, one that hums without moving water, or a basin that fills and stays full. A rattling check valve or a discharge line that trickles when the pump is clearly running usually means the valve or the line, not the pump. Any of these is worth looking at before the next big rain, not during it.
When the motor has failed, when the pump is undersized for the water it is actually seeing, or when it is old enough that a repair buys you a season. A switch, a check valve or a clogged intake is a repair. A burned-out motor in a pump that has already been rebuilt once is a replacement. We will say which one you have.
Once or twice a year: pour water into the basin and confirm the pump starts, stops and moves water; clear grit out of the basin, because caliche fines and blown sand settle there; check that the discharge line is clear and still carrying water away from the house; and test the backup if there is one. Ten minutes of that prevents most of the failures we get called out for.
That is the failure that matters here, because the storm that floods the yard is often the storm that drops the power. A pump with no backup is a pump that is off exactly when you need it. A battery backup or a water-powered backup keeps the basin moving while the grid is down; whether it is worth it depends on how much water your system actually handles, which is something we can tell you after we look.
Most residential sumps tied into an existing drain system are a one-day job. If the sump is part of a new French drain run, it is done as part of that installation and the timeline follows the drain. Excavation in hard caliche can add time, and we would rather tell you that up front than run over.
Free on-site drainage assessments across Lubbock and the South Plains. We’ll tell you what’s actually causing the water — caliche, a flat lot, a nearby playa — and what it takes to fix it.