Sump pump installation, replacement, battery backups and maintenance advice for Michigan basements, from the Mansour’s Innovations crew in Shelby Township. Need a new pump? See our sump pump installation and replacement service.

Michigan homes lost power 2.5 times longer than the U.S. average in 2025. What happens to your sump pump in an outage, and which backup fits your home.

The storm that fills your sump pit is the same storm that knocks out your power. Battery vs. water-powered backups, how long they really run, what they cost, and who can skip one.

Pump keeps running, won’t run at all, or the alarm won’t stop: the causes in the order we check them, the fixes you can do yourself, and the ones that mean the system is undersized.
When to replace a sump pump, how to size and choose the new one, and the installation, testing and maintenance steps that keep it working.

What sump pump installation costs in Southeast Michigan, from pump type and basin work to labor rates, permits and battery backup systems.

Complete testing and maintenance guide to protect your basement from spring flooding.
Trusted across Southeast Michigan
Have an invoice from us? Pay it online in under a minute.Card, Apple Pay, Google Pay or Cash App. Deposits, invoices and prepayments.
Pay Your Invoice Now