Kinzenbaw Earthmoving
excavation
Serving Marengo, IA
No phone or website on file.
Location: 100 W Main St, Marengo, IA 52301From Google Business Profile
4.6
18 Google reviews
Hours
| Monday | 7 AM–5 PM |
| Tuesday | 7 AM–5 PM |
| Wednesday | 7 AM–5 PM |
| Thursday | 7 AM–5 PM |
| Friday | 7 AM–5 PM |
| Saturday | Closed |
| Sunday | Closed |
Google categories: Excavating contractor, Solar energy system service
View on Google Maps →Last checked October 3, 2026.
More from Google Business Profile
Listed features
- Accessibility
- Wheelchair accessible parking lot
Photos on Google: 12
Recent Google reviews (excerpts)
Written by Google users, not by EdgeLocal. EdgeLocal has not verified them and does not show reviewer names.
1 out of 5 stars · Nov 2025
I am extremely upset about the installation of my septic. I was told that it would be placed on the side of the house, only to find it was installed about 10 feet behind my house. Absolutely no communication. I can't have a back patio now…
5 out of 5 stars · May 2023
From the time that I called Doug, until the time the job was complete, Doug communicated with me the entire time. If I ever had a question Doug always responded in a short amount of time. The work that needed to be completed was a big task…
5 out of 5 stars · May 2023
Best in the business. Wouldn't call anyone else.
The owner replied to 0 of the 8 most recent reviews Google showed.
From Google Business Profile, last checked October 3, 2026.
Iowa Contractor Registration
- Reg. #
- C103791
- Expires
- July 1, 2027
Source: Iowa Division of Labor contractor registration data, licensed under CC BY 4.0. Look up this registration
About excavation contractors in Marengo
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.