Culligan of St. Peter, MN
Water Treatment
Serving St Peter, MN
From Google Business Profile
4.8
53 Google reviews
Hours
| Monday | 7:30 AM–4:30 PM |
| Tuesday | 7:30 AM–4:30 PM |
| Wednesday | 7:30 AM–4:30 PM |
| Thursday | 7:30 AM–4:30 PM |
| Friday | 8 AM–12 PM |
| Saturday | Closed |
| Sunday | Closed |
Google categories: Water softening equipment supplier, Bottled water supplier, Drinking water supplier, Water cooler supplier, Water filter supplier, Water purification company, Water testing service, Water treatment supplier
View on Google Maps →Last checked October 22, 2026.
More from Google Business Profile
Listed features
- Accessibility
- Wheelchair accessible entrance
- Wheelchair accessible parking lot
Photos on Google: 27
From Google Business Profile, last checked October 22, 2026.
About water treatment & softeners in St Peter
Water treatment companies install softeners, filters and reverse osmosis systems. Water treatment specialists test water hardness and contaminants, install water softeners, iron filters, reverse osmosis systems and UV disinfection, and service existing equipment.
Typical cost: $1,000–$4,500 for softeners and whole-home filtration. See the full cost guide
Typical U.S. ranges from industry sources (2024–25); not EdgeLocal data. Your quote will vary with scope, materials and location.
Questions to ask this contractor
- Get independent water testing: Test before buying equipment.
- Compare equipment brands: Ask about warranties and parts availability.
- Avoid pressure tactics: Free tests can be sales pitches.