Sump Pump Failure

Pumps that run constantly, cycle loudly or don't run at all. Here's what causes it and how we fix it.

Signs to Watch For

Pumps that run constantly, cycle loudly or don't run at all.
Damp or stained drywall, flooring or storage boxes
Musty odour or noticeably higher humidity
Problems that worsen after rain or spring melt

What Causes It

Most basement moisture comes from groundwater and surface water building up against the foundation, humid air meeting cool concrete, or drainage that can't keep up. In Calgary, clay soils that hold water and rapid freeze-thaw cycles make these issues common.

Why Not Wait?

Moisture rarely fixes itself. Left alone, it can damage finishes, stored belongings and indoor air quality — and repairs get more costly over time.

Also worth a look: sump pump and backwater valve installation to help guard against sewer backup.

Rusty sump pump sitting in a dirty sump pit

Book Your Free Inspection

Prefer to pick a time? Book online. No obligation; free written quote.

How It Works

Sump pump in its basin — **Sump pump system**
Sealed lid
Float switch
Check valve
Battery backup

Water in your basement? Let's stop it.

Book a free, no-obligation inspection and written quote. Backed by GG Group, trusted in Calgary for over 15 years. Your one-stop shop for a dry basement, from demolition and waterproofing to rebuild, refinishing, exterior grading and exterior waterproofing. Work many companies won't take on. Proudly Canadian Owned & Operated. The person who quotes your job stands behind it.