License tenure
Under 1 yr
IA General Contractor avg: Under 1 yr
Bond
Not published by the state
Not published by the state
Trust score
20
Based on license status, bond, and profile signals
About this business
Property owners in LANSING, ALLAMAKEE County (52151) and nearby Iowa communities hire BRENNAN CONSTRUCTION CO for permitted General Contractor projects.
Read more
BRENNAN CONSTRUCTION CO coordinates multi-trade remodels, additions, and structural updates from permit through final inspection in LANSING. General contracting covers scheduling subs, site safety, change orders, and punch-list closeout. State classification on file: 237310 - Highway/Street and Bridge Construction.
Iowa contractor registrations are filed with workforce development records.
On file: IA active license C098091 with an original issue date of 2026. Current expiration: 2027-05-23. Verify current status with Iowa Division of Workforce Development before signing.
Reach BRENNAN CONSTRUCTION CO at (563) 538-4111 or mbrennan@brennanconstruction.us. Ask for a detailed scope before deposits - match the contract name to the license name.
Market insights
Newer General Contractor license than most in IA.
Compared with other General Contractor contractors in LANSING, this is a relatively newer license.
How this pro compares
License tenure vs state average
BRENNAN CONSTRUCTION CO's license is 0.3 years below average for General Contractor contractors in IA.
License journey
- License issuedApril 17, 2026
Under 1 yr of operating history on record
- License verifiedMay 29, 2026
License checked 22 days ago
- License expirationMay 23, 2027
Renews within the next year
License details
License #C098091
StatusActive
IssuedApril 17, 2026
ExpiresMay 23, 2027
BondNot published by the state
CountyALLAMAKEE
StateIA
Last verifiedMay 29, 2026
License verified with Iowa Division of Workforce Development · last checked May 29, 2026. Confirm status with the state board before hiring.
Before you hire checklist
Work through these steps before signing — checking items helps you compare contractors with confidence.
Claim this profile
Are you BRENNAN CONSTRUCTION CO? Add proprietary content so this page becomes authoritative — not just a public record stub.