Updated: Mar 04, 2026
Location
Address
301 5TH AVE, Decorah, IA, 52101
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Mark E Carolan Construction Carpenter
Mark E Carolan Construction, 301-5 Th Ave, Decorah, IA (Employee: Mark Carolan) holds a Contractor license and 2 other licenses according to the Iowa license board.
Their BuildZoom score of 90 indicates that they are licensed or registered but we do not have additional information about them.
Their license was verified as active when we last checked. If you are thinking of hiring Mark E Carolan Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Mark E Carolan Construction Services
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Mark E Carolan Construction Contact Information
Phone Number: (563) 382-0901
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Address: 301 5TH AVE, Decorah, IA 52101
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Verified License
BuildZoom confirmed this contractor's license
Mark E Carolan Construction License info
Verified License
| License # | C138400 |
| Status | Active |
| State | Iowa |
| Type | Contractor |
| Date Issued | 02-24-2026 |
| Business Type | Sole Proprietorship |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Mark E Carolan Construction at the Iowa Workforce Development Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | C112728 |
| Status | Inactive |
| State | Iowa |
| Type | Carpentry |
| Business Type | Sole Proprietorship |
- According to the Iowa Workforce Development Agency, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Mark E Carolan Construction at the Iowa Workforce Development Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | C002420 |
| Status | Inactive |
| State | Iowa |
| Type | Carpentry |
| Business Type | Sole Proprietorship |
- According to the Iowa Workforce Development Agency, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Mark E Carolan Construction at the Iowa Workforce Development Agency.
This is a sample of licensing data; click here to access a complete history.
90
BuildZoom Score
Mark E Carolan Construction Employees
MC
Mark Carolan
MC
Mark E Carolan
Owner