CatJo
Excavation & Site Work
Serving Buffalo, MN
From Google Business Profile
5.0
25 Google reviews
Hours
| Monday | 6 AM–6 PM |
| Tuesday | 6 AM–6 PM |
| Wednesday | 6 AM–6 PM |
| Thursday | 6 AM–6 PM |
| Friday | 6 AM–6 PM |
| Saturday | 10 AM–2 PM |
| Sunday | Closed |
Google categories: Excavating contractor, Metal fabricator, Pest control service, Sand & gravel supplier
View on Google Maps →Last checked October 13, 2026.
More from Google Business Profile
Photos on Google: 61
Recent Google reviews (excerpts)
Written by Google users, not by EdgeLocal. EdgeLocal has not verified them and does not show reviewer names.
5 out of 5 stars · Jan 2026 · Owner replied
Carl came out because we had a leak in our roof which I suspected was from an ice dam. Being a first time homeowner I had several questions, Carl answered all of them thoroughly without making me feel like I was being mansplained to. He…
5 out of 5 stars · Dec 2025 · Owner replied
We called him at 5:30pm about an ice dam problem and he was able to come out the following day! He's honest about the price and will help you out as much as he can.
5 out of 5 stars · Mar 2023 · Owner replied
Carl did a great job with the ice dams on our roof! I contacted him later in the day when I saw I had water coming into the house. He responded quickly and was able to get out to us the next day. He gave me an accurate quote based on pics…
The owner replied to 4 of the 5 most recent reviews Google showed.
From Google Business Profile, last checked October 13, 2026.
About excavation contractors in Buffalo
Excavating contractors handle digging, grading, trenching and site preparation. Excavators dig foundations and basements, grade lots for drainage, trench for utilities and drain tile, install culverts, remove stumps and prepare sites for driveways and building pads.
Typical cost: $2,000–$15,000 for residential site work. 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 utility locates: Contractors must call 811 before digging.
- Ask about drainage planning: Grading should move water away from structures.
- Clarify hauling: Confirm where excess soil goes.