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Leading the Way in Sump and Septic Protection – Our Story
Sump Alarm began after the founder’s basement flooded on Mother’s Day weekend in 2009. We saw the need for remote sump pump monitoring to prevent costly damage. This inspired the creation of the first wireless-enabled outdoor sump alarm.
Our products are built to withstand harsh environments. They are made in the USA and include US-based support. Unlike others we focus solely on alarms.
Sump Alarm prevents costly water damage with real-time alerts and remote monitoring. With proven protection for your home.
Water and septic damage can lead to significant financial loss and emotional stress. With Sump Alarm’s reliable monitoring solutions, you can prevent disasters before they happen—giving you peace of mind and protecting what matters most.
Our products
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Our Customers Tell It Better Than We Do!
Excellent
4.7/ 5
Based on 4578 reviews
SumpAlarm = It Just Works
Sump Alarm does exactly what one needs.... It monitors, it's reliable, it's rugged, it's elegant and sturdy in design... and it allows me to rest assured that my plumbing system is going to work as designed. Money well spent! Sump Alarm does exactly what one needs.... It monitors, it's reliable, it's rugged, it's elegant and sturdy in design... and... Sump Alarm does exactly what one needs.... It monitors, it's reliable, it's rugged, it's elegant and sturdy in design... and it allows me to rest assured that my plumbing system is going to work as designed. Money well spent!
Mark G. 01/15/2024
Great product with Super customer service
We have 4 of them in our commercial sewer lift stations and are extremely happy. Super product with super customer support. We have 4 of them in our commercial sewer lift stations and are extremely happy. Super product with super customer... We have 4 of them in our commercial sewer lift stations and are extremely happy. Super product with super customer support.
Jesse W. 02/03/2023
Peace of mind
I installed it outside in my effluent pump for my septic. If that's pump does, I'll have sewage in my home. This is peace of mind! I installed it outside in my effluent pump for my septic. If that's pump does, I'll have sewage in my... I installed it outside in my effluent pump for my septic. If that's pump does, I'll have sewage in my home. This is peace of mind!
Matt C. 05/08/2021
Best Sump Pump Monitor
Previously purchased Moen monitor and had to return it two times. The Moen system has serious flaws, especially with the sump monitor. It would set off false alarms every 20 mins and no matter how it was adjusted it never worked. The level sense uses a float monitor which makes more sense and really works. Moen Wi-Fi was very glitchy, Level Sense worked on the first try. Level Sense customer support is based in St Louis and are very helpful. It was worth every penny! Previously purchased Moen monitor and had to return it two times. The Moen system has serious flaws, especially with the... Previously purchased Moen monitor and had to return it two times. The Moen system has serious flaws, especially with the sump monitor. It would set off false alarms every 20 mins and no matter how it was adjusted it never worked. The level sense uses a float monitor which makes more sense and really works. Moen Wi-Fi was very glitchy, Level Sense worked on the first try. Level Sense customer support is based in St Louis and are very helpful. It was worth every penny!
GS 11/14/2024
If you have a sump or sewage pump, you absolutely need one of these
I installed my level sense pro in 2017. We are in 2025 now and there have been many points where I wondered if the thing was still working or not, and then out of nowhere, will get an alarm alert by text message that something with my pump system is amiss. From laundry washer failures to cold weather pumping issues, this thing has saved me money and heartache time and time again. The notifications and alerts are so helpful and have prevented disaster for me on more than one occasion. Including this morning. I installed my level sense pro in 2017. We are in 2025 now and there have been many points where... I installed my level sense pro in 2017. We are in 2025 now and there have been many points where I wondered if the thing was still working or not, and then out of nowhere, will get an alarm alert by text message that something with my pump system is amiss. From laundry washer failures to cold weather pumping issues, this thing has saved me money and heartache time and time again. The notifications and alerts are so helpful and have prevented disaster for me on more than one occasion. Including this morning.
JulietKiloBravo 01/09/2025
Was Easy to Install, Quality Unit
Perfect for my septic system easy to install Perfect for my septic system easy to install Perfect for my septic system easy to install
Doug 11/4/2024
Float Switch
Installed the Sludge Boss a few years ago with no problems to date. Installed the Sludge Boss a few years ago with no problems to date. Installed the Sludge Boss a few years ago with no problems to date.
MikeyDog 10/19/2024
Best customer service experience!
Best customer service experience! Best customer service experience! Best customer service experience!
Scott M. 08/07/2024
Very pleased
Great service and as always very helpful getting it connected to the internet again. I highly recommend this company and product! Great service and as always very helpful getting it connected to the internet again. I highly recommend this company and... Great service and as always very helpful getting it connected to the internet again. I highly recommend this company and product!
Larry K. 08/03/2024
Great company to do business with
Great product. Great company that stands behind what they sell. Great product. Great company that stands behind what they sell. Great product. Great company that stands behind what they sell.
Sylvan M. 06/09/2024
SumpAlarm = It Just Works
Sump Alarm does exactly what one needs.... It monitors, it's reliable, it's rugged, it's elegant and sturdy in design... and it allows me to rest assured that my plumbing system is going to work as designed. Money well spent! Sump Alarm does exactly what one needs.... It monitors, it's reliable, it's rugged, it's elegant and sturdy in design... and... Sump Alarm does exactly what one needs.... It monitors, it's reliable, it's rugged, it's elegant and sturdy in design... and it allows me to rest assured that my plumbing system is going to work as designed. Money well spent!
Mark G. 01/15/2024
Great product with Super customer service
We have 4 of them in our commercial sewer lift stations and are extremely happy. Super product with super customer support. We have 4 of them in our commercial sewer lift stations and are extremely happy. Super product with super customer... We have 4 of them in our commercial sewer lift stations and are extremely happy. Super product with super customer support.
Jesse W. 02/03/2023
Peace of mind
I installed it outside in my effluent pump for my septic. If that's pump does, I'll have sewage in my home. This is peace of mind! I installed it outside in my effluent pump for my septic. If that's pump does, I'll have sewage in my... I installed it outside in my effluent pump for my septic. If that's pump does, I'll have sewage in my home. This is peace of mind!
Matt C. 05/08/2021
Best Sump Pump Monitor
Previously purchased Moen monitor and had to return it two times. The Moen system has serious flaws, especially with the sump monitor. It would set off false alarms every 20 mins and no matter how it was adjusted it never worked. The level sense uses a float monitor which makes more sense and really works. Moen Wi-Fi was very glitchy, Level Sense worked on the first try. Level Sense customer support is based in St Louis and are very helpful. It was worth every penny! Previously purchased Moen monitor and had to return it two times. The Moen system has serious flaws, especially with the... Previously purchased Moen monitor and had to return it two times. The Moen system has serious flaws, especially with the sump monitor. It would set off false alarms every 20 mins and no matter how it was adjusted it never worked. The level sense uses a float monitor which makes more sense and really works. Moen Wi-Fi was very glitchy, Level Sense worked on the first try. Level Sense customer support is based in St Louis and are very helpful. It was worth every penny!
GS 11/14/2024
If you have a sump or sewage pump, you absolutely need one of these
I installed my level sense pro in 2017. We are in 2025 now and there have been many points where I wondered if the thing was still working or not, and then out of nowhere, will get an alarm alert by text message that something with my pump system is amiss. From laundry washer failures to cold weather pumping issues, this thing has saved me money and heartache time and time again. The notifications and alerts are so helpful and have prevented disaster for me on more than one occasion. Including this morning. I installed my level sense pro in 2017. We are in 2025 now and there have been many points where... I installed my level sense pro in 2017. We are in 2025 now and there have been many points where I wondered if the thing was still working or not, and then out of nowhere, will get an alarm alert by text message that something with my pump system is amiss. From laundry washer failures to cold weather pumping issues, this thing has saved me money and heartache time and time again. The notifications and alerts are so helpful and have prevented disaster for me on more than one occasion. Including this morning.
JulietKiloBravo 01/09/2025
Was Easy to Install, Quality Unit
Perfect for my septic system easy to install Perfect for my septic system easy to install Perfect for my septic system easy to install
Doug 11/4/2024
