Ethan Koehn Construction LLC
REGISTEREDSite Preparation Contractors · Farmersburg, IA
Ethan Koehn Construction LLC is registered with the State of Iowa (No. C151803), current through 2027-03-05. Registration is not a license or an assessment of skill. Check the State record.
Phone · State record
(563) 880-8350At a glance
- What they do
- Site Preparation Contractors State record
- Registered in
- Farmersburg, IA (Clayton County) State record
- Business address
- 19397 Fawn Hollow Rd, Farmersburg, IA 52047 Google Maps
- Hours posted
- Open Mon, Tue, Wed, Thu, Fri, Sat, Sun Google Maps
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Ethan Koehn Construction LLC on Google
Google MapsMatches the State recordname and phone number
- General Contractor
- Farmersburg, IA
- Business address on Google:
- 19397 Fawn Hollow Rd, Farmersburg, IA 52047
- Phone:
- the number on file with the State matches this Google listing
Hours on Google
- Monday: 8:00 AM to 5:00 PM
- Tuesday: 8:00 AM to 5:00 PM
- Wednesday: 8:00 AM to 5:00 PM
- Thursday: 8:00 AM to 5:00 PM
- Friday: 8:00 AM to 5:00 PM
- Saturday: 8:00 AM to 5:00 PM
- Sunday: 8:00 AM to 5:00 PM
Read 5 Google review excerpts
A selection supplied by Google, ordered by relevance. Reviews containing contact details or unsupported credential claims are omitted.
5 ★ · andrew torkelson · May 2026
Ethan Koehn Construction installed drainage tile for us. His quote was extremely accurate and the work was done very quickly. We are entirely satisfied with every part of the job he did for us!
View review on Google Maps5 ★ · Ron Altman · Nov 2023
Ethan and his crew put in a 18' X 55" RV pad or us last month (October/2023) along with gravel drive. Could not be happier with the outcome.
View review on Google Maps5 ★ · Jamie Tiebar · Oct 2017
Good guys that do good work
View review on Google Maps
View review on Google Maps5 ★ · Paul Olson · Jul 2019
View review on Google Maps5 ★ · Chris Piper · Feb 2018
From Google Maps, as of Sep 2026. We have not verified it and this business has not claimed this listing. Is this your business? Claim it free or request a correction.
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What Ethan Koehn Construction LLC is registered to do
The State classifies Ethan Koehn Construction LLC as site preparation contractors. That classification comes from the registration itself, not from us. It describes the work the business registered to perform, and it is not an assessment of skill or a limit on what they may quote for.
2026-03-05
registration last issued or renewed with the State
633
registered site preparation contractors in Iowa, this business among them
2
registered site preparation contractors in Farmersburg
All 633 registered site preparation contractors in Iowa →Contractors in Farmersburg →Contractors in Clayton County →
State registration details
- Registration number
- C151803
- Status
- Registered
- Issued / last renewed
- 2026-03-05
- Expires
- 2027-03-05
- Primary trade
- Site Preparation Contractors
- County
- Clayton County
- Owner of record
- Ethan Koehn
- Issuing authority
- DIAL
Sourced from the Active Iowa Construction Contractor Registrations (Iowa Code ch. 91C), last updated 2026-11-02. Verify this registration with the State of Iowa. How to check a registration yourself.
Sources for this profile
- Registration: Active Iowa Construction Contractor Registrations, last updated 2026-11-02. Verify registration C151803
- Google details: Google Maps, as of Sep 15, 2026. Not verified by us.
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