Brennan Construction Co
REGISTEREDHighway/Street and Bridge Construction · Lansing, IA
Brennan Construction Co is registered with the State of Iowa (No. C098091), current through 2027-05-23. Registration is not a license or an assessment of skill. Check the State record.
Phone · State record
(563) 538-4111At a glance
- What they do
- Highway/Street and Bridge Construction State record
- Registered in
- Lansing, IA (Allamakee County) State record
- Website
- brennanconstruction.us Business website
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About Brennan Construction Co
From brennanconstruction.us
In 1959, Gene and Jim decided to split the company. Jim incorporated a construction company in La Crosse, Wisconsin and Gene remained in Lansing, Iowa and continued under the name Brennan Construction Company, Inc. Upon his son's return from service with the Army during the Korean War, Gene stepped down as President and handed the company to his children.
- Website:
- brennanconstruction.us
Read from the business’s own website (brennanconstruction.us). We have not verified it and this business has not claimed this listing. Is this your business? Claim it free to edit or remove anything here, or request a correction.
Trade and local directory
What Brennan Construction Co is registered to do
The State classifies Brennan Construction Co as highway/street and bridge construction. 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.
2026-04-17
registration last issued or renewed with the State
242
registered highway/street and bridge construction in Iowa, this business among them
All 242 registered highway/street and bridge construction in Iowa →Contractors in Lansing →Contractors in Allamakee County →
State registration details
- Registration number
- C098091
- Status
- Registered
- Issued / last renewed
- 2026-04-17
- Expires
- 2027-05-23
- Primary trade
- Highway/Street and Bridge Construction
- County
- Allamakee County
- Owner of record
- Karen Brennan
- 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 C098091
- About the business: read from its website, brennanconstruction.us/about-us.html. Not written or confirmed by the business.