Battery backup and water-powered backup options are available so a power outage doesn't undo your protection.

An oversized or undersized sump pump both cause problems down the line — short-cycling, premature motor failure, or simply not keeping up during a real storm. We calculate GPH capacity against your basin's actual inflow rather than reaching for a default size.
We check discharge line routing and check valve placement as part of every install, not just the pump itself.
We carry common pump models on the truck so a failed unit can often be replaced the same day you call.
Battery backup add-ons are priced separately and clearly, so you can decide what fits your budget.
Oversized or undersized pumps both cause problems — sizing it correctly the first time avoids premature failure.

We scope every Sump Pump Installation job in person before quoting it, since two properties with the same symptom rarely need the same fix.
We install submersible pumps rated for continuous duty, not the lighter-duty units sold for occasional use.
We size backup battery capacity to your typical outage duration, not just a default runtime estimate.
For homes with municipal water pressure, a water-powered backup pump runs without any battery at all, using house water pressure to move basement water out.
We also inspect discharge line routing to make sure water is actually getting away from the foundation, not just to the yard next to it.
An undersized basin cycles the pump too frequently, shortening its lifespan — we resize basins when the existing one isn't keeping up.

If it's an active failure with water rising, we prioritize same-day dispatch.
A technician checks basin size, current pump condition, and how fast water is actually entering the basin during testing.
We explain why a given pump size fits your situation instead of just quoting the most expensive option.
You'll get a quick walkthrough of the alarm and backup system operation so you know what to expect.

"Sump pump failed overnight and flooded part of our storage room. New pump was installed with a backup battery before the next storm hit."
— Springfield Customer
"Basin was way too small for how much water we get — they resized it and the pump finally keeps up."
— Springfield Homeowner
"Check valve on our old system had failed and nobody had caught it. New pump plus a working check valve made a real difference."
— Springfield Customer
"Explained the GPH rating and why our old pump was undersized for our basin — made total sense once they laid it out."
— Springfield Homeowner
If the pump runs constantly or your basin overflows during heavy rain, it's likely undersized for your actual inflow rate.
If you've had a power outage during a storm before, or your basement has flooded from pump failure, a backup system is worth the investment.
We can test an existing pump's condition during an inspection rather than assuming it needs replacement.
In many cases yes, especially during active weather — we carry common pump sizes on our trucks for Springfield, IL emergency calls.
Most systems benefit from having both, especially in areas prone to storm-related outages.
Yes, every installation comes with a written warranty on both the pump and the installation labor.
We install and replace sump pumps throughout Springfield and the surrounding Springfield, IL service area, including the zip codes listed below.



Zip codes we serve in Springfield, IL: 62711 62712 62629 62702 62703 62701 62706 62707 62704 62705 62715 62716 62719 62722 62726 62736 62739 62756 62757 62761 62762 62763 62764 62765 62766 62767 62769 62776 62777 62781 62786 62796
Call now for a free inspection and a flat-rate quote before anything gets worse.
Call +1-866-476-1348© SGP Waterproofing. All rights reserved.