RedRock Precast
septic
Serving Duluth, MN
From Google Business Profile
4.6
13 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 | 7:30 AM–4:30 PM |
| Saturday | Closed |
| Sunday | Closed |
Google categories: Concrete product supplier, Concrete contractor
View on Google Maps →Last checked October 19, 2026.
More from Google Business Profile
Listed features
- Accessibility
- Wheelchair accessible parking lot
Photos on Google: 1
Recent Google reviews (excerpts)
Written by Google users, not by EdgeLocal. EdgeLocal has not verified them and does not show reviewer names.
4 out of 5 stars · Jul 2026
Very helpful and knowledgeable in there products.
5 out of 5 stars · Oct 2025
Great Staff Great Products! Just got a septic tank tiser and lid from there and was a pleasure doing business with
5 out of 5 stars · Oct 2025
Every year we order and receive tanks from this company. And every time we do it’s a great experience! Always happy to take your call and help you out!
The owner replied to 0 of the 5 most recent reviews Google showed.
From Google Business Profile, last checked October 19, 2026.
About septic system services in Duluth
Septic services pump, inspect, repair and install septic systems. Septic contractors pump tanks, perform inspections for home sales, repair baffles and lines, and design and install new tanks and drain fields that meet county regulations.
Typical cost: $350–$12,000 from routine pumping to system replacement. 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
- Confirm certification: Many states certify septic installers and inspectors.
- Ask about inspection reports: Get written condition reports.
- Check county permits: Installations require county permits.